WorldWideScience

Sample records for human instrumental music

  1. Evaluating musical instruments

    International Nuclear Information System (INIS)

    Campbell, D. Murray

    2014-01-01

    Scientific measurements of sound generation and radiation by musical instruments are surprisingly hard to correlate with the subtle and complex judgments of instrumental quality made by expert musicians

  2. Virtual Reality Musical Instruments

    DEFF Research Database (Denmark)

    Serafin, Stefania; Erkut, Cumhur; Kojs, Juraj

    2016-01-01

    The rapid development and availability of low-cost technologies have created a wide interest in virtual reality. In the field of computer music, the term “virtual musical instruments” has been used for a long time to describe software simulations, extensions of existing musical instruments......, and ways to control them with new interfaces for musical expression. Virtual reality musical instruments (VRMIs) that include a simulated visual component delivered via a head-mounted display or other forms of immersive visualization have not yet received much attention. In this article, we present a field...

  3. Aeroacoustics of Musical Instruments

    NARCIS (Netherlands)

    Fabre, B.; Gilbert, J.; Hirschberg, Abraham; Pelorson, X.

    2012-01-01

    We are interested in the quality of sound produced by musical instruments and their playability. In wind instruments, a hydrodynamic source of sound is coupled to an acoustic resonator. Linear acoustics can predict the pitch of an instrument. This can significantly reduce the trial-and-error process

  4. Virtual reality musical instruments

    DEFF Research Database (Denmark)

    Serafin, Stefania; Erkut, Cumhur; Kojs, Juraj

    2016-01-01

    The rapid development and availability of low cost technologies has created a wide interest in virtual reality (VR), but how to design and evaluate multisensory interactions in VR remains as a challenge. In this paper, we focus on virtual reality musical instruments, present an overview of our...

  5. Portable musical instrument amplifier

    Science.gov (United States)

    Christian, David E.

    1990-07-24

    The present invention relates to a musical instrument amplifier which is particularly useful for electric guitars. The amplifier has a rigid body for housing both the electronic system for amplifying and processing signals from the guitar and the system's power supply. An input plug connected to and projecting from the body is electrically coupled to the signal amplifying and processing system. When the plug is inserted into an output jack for an electric guitar, the body is rigidly carried by the guitar, and the guitar is operatively connected to the electrical amplifying and signal processing system without use of a loose interconnection cable. The amplifier is provided with an output jack, into which headphones are plugged to receive amplified signals from the guitar. By eliminating the conventional interconnection cable, the amplifier of the present invention can be used by musicians with increased flexibility and greater freedom of movement.

  6. On the destruction of musical instruments

    Directory of Open Access Journals (Sweden)

    Matteo Ravasio

    2016-08-01

    Full Text Available In this article, I aim to provide an account of the peculiar reasons that motivate our negative reaction whenever we see musical instruments being mistreated and destroyed. Stephen Davies has suggested that this happens because we seem to treat musical instruments as we treat human beings, at least in some relevant respects. I argue in favour of a different explanation, one that is based on the nature of music as an art form. The main idea behind my account is that musical instruments are not mere tools for the production of art; rather, they are involved in an essential way in artistic appreciation of music. This fact not only grounds our negative reaction to their mistreatment and destruction but also has a normative force that is lacked by the account proposed by Davies.

  7. Experimenting with string musical instruments

    Science.gov (United States)

    LoPresto, Michael C.

    2012-03-01

    What follows are several investigations involving string musical instruments developed for and used in a Science of Sound & Light course. The experiments make use of a guitar, orchestral string instruments and data collection and graphing software. They are designed to provide students with concrete examples of how mathematical formulae, when used in physics, represent reality that can actually be observed, in this case, the operation of string musical instruments.

  8. Human Computer Music Performance

    OpenAIRE

    Dannenberg, Roger B.

    2012-01-01

    Human Computer Music Performance (HCMP) is the study of music performance by live human performers and real-time computer-based performers. One goal of HCMP is to create a highly autonomous artificial performer that can fill the role of a human, especially in a popular music setting. This will require advances in automated music listening and understanding, new representations for music, techniques for music synchronization, real-time human-computer communication, music generation, sound synt...

  9. Experimenting with Brass Musical Instruments.

    Science.gov (United States)

    LoPresto, Michael C.

    2003-01-01

    Describes experiments to address the properties of brass musical instruments that can be used to demonstrate sound in any level physics course. The experiments demonstrate in a quantitative fashion the effects of the mouthpiece and bell on the frequencies of sound waves and thus the musical pitches produced. (Author/NB)

  10. Musical Sound, Instruments, and Equipment

    Science.gov (United States)

    Photinos, Panos

    2017-12-01

    'Musical Sound, Instruments, and Equipment' offers a basic understanding of sound, musical instruments and music equipment, geared towards a general audience and non-science majors. The book begins with an introduction of the fundamental properties of sound waves, and the perception of the characteristics of sound. The relation between intensity and loudness, and the relation between frequency and pitch are discussed. The basics of propagation of sound waves, and the interaction of sound waves with objects and structures of various sizes are introduced. Standing waves, harmonics and resonance are explained in simple terms, using graphics that provide a visual understanding. The development is focused on musical instruments and acoustics. The construction of musical scales and the frequency relations are reviewed and applied in the description of musical instruments. The frequency spectrum of selected instruments is explored using freely available sound analysis software. Sound amplification and sound recording, including analog and digital approaches, are discussed in two separate chapters. The book concludes with a chapter on acoustics, the physical factors that affect the quality of the music experience, and practical ways to improve the acoustics at home or small recording studios. A brief technical section is provided at the end of each chapter, where the interested reader can find the relevant physics and sample calculations. These quantitative sections can be skipped without affecting the comprehension of the basic material. Questions are provided to test the reader's understanding of the material. Answers are given in the appendix.

  11. Experimenting with String Musical Instruments

    Science.gov (United States)

    LoPresto, Michael C.

    2012-01-01

    What follows are several investigations involving string musical instruments developed for and used in a "Science of Sound & Light" course. The experiments make use of a guitar, orchestral string instruments and data collection and graphing software. They are designed to provide students with concrete examples of how mathematical formulae, when…

  12. A Musical instrument in MEMS

    NARCIS (Netherlands)

    Engelen, Johannes Bernardus Charles; de Boer, Hans L.; de Boer, H.; Beekman, J.G.; Been, A.J.; Folkertsma, Gerrit Adriaan; Folkertsma, G.A.; Fortgens, L.; de Graaf, D.; Vocke, S.; Woldering, L.A.; Abelmann, Leon; Elwenspoek, Michael Curt

    In this work we describe a MEMS instrument that resonates at audible frequencies, and with which music can be made. The sounds are generated by mechanical resonators and capacitive displacement sensors. Damping by air scales unfavourably for generating audible frequencies with small devices.

  13. Musical instruments in the 21st century identities, configurations, practices

    CERN Document Server

    Campo, Alberto; Egermann, Hauke; Hardjowirogo, Sarah-Indriyati; Weinzierl, Stefan

    2017-01-01

    By exploring the many different types and forms of contemporary musical instruments, this book contributes to a better understanding of the conditions of instrumentality in the 21st century. Providing insights from science, humanities and the arts, authors from a wide range of disciplines discuss the following questions: · What are the conditions under which an object is recognized as a musical instrument? · What are the actions and procedures typically associated with musical instruments? · What kind of (mental and physical) knowledge do we access in order to recognize or use something as a musical instrument? · How is this knowledge being shaped by cultural conventions and temporal conditions? · How do algorithmic processes 'change the game' of musical performance, and as a result, how do they affect notions of instrumentality? · How do we address the question of instrumental identity within an instrument's design process? · What properties can be used to differentiate successful and unsuccessful ins...

  14. Affinity for Music: A Study of the Role of Emotion in Musical Instrument Learning

    Science.gov (United States)

    StGeorge, Jennifer; Holbrook, Allyson; Cantwell, Robert

    2014-01-01

    For many people, the appeal of music lies in its connection to human emotions. A significant body of research has explored the emotions that are experienced through either the formal structure of music or through its symbolic messages. Yet in the instrumental music education field, this emotional connection is rarely examined. In this article, it…

  15. How Musical Instrumentation Affects Perceptual Identification of Musical Genres

    OpenAIRE

    Brene, Sofia; Thome, Carl

    2014-01-01

    A listening experiment was conducted to investigate which musical instruments are the most important for defining certain musical genres. 66 participants genre classified a series of audio samples, with the same songs recurring both with full instrumentation and partial instrumentation. The report used the collected genre classifications to clarify therelationship between certain musical genres and song instrumentation. A numericalanalysis of the classifications, in the context of genre tradi...

  16. Wubbles: A Collaborative Ephemeral Musical Instrument

    OpenAIRE

    Berthaut, Florent; Knibbe, Jarrod

    2014-01-01

    This paper presents a collaborative digital musical instrument that uses the ephemeral and physical properties of soap bubbles to explore the complexity layers and oscillating parameters of electronic (bass) music. This instrument, called Wubbles, aims at encouraging both individual and collaborative musical manipulations.

  17. Musical Intonation of Wind Instruments and Temperature

    Science.gov (United States)

    Zendri, G.; Valdan, M.; Gratton, L. M.; Oss, S.

    2015-01-01

    Wind musical instruments are affected in their intonation by temperature. We show how to account for these effects in a simple experiment, and provide results in languages accessible to both physics and music professionals.

  18. The Squiggle: A Digital Musical Instrument

    OpenAIRE

    Sheehan, Brian

    2004-01-01

    This paper discusses some of the issues pertaining to thedesign of digital musical instruments that are to effectively fillthe role of traditional instruments (i.e. those based on physicalsound production mechanisms). The design andimplementation of a musical instrument that addresses some ofthese issues, using scanned synthesis coupled to a "smart"physical system, is described.

  19. Adult Perspectives of Learning Musical Instruments

    Science.gov (United States)

    Roulston, Kathryn; Jutras, Peter; Kim, Seon Joo

    2015-01-01

    This article reports findings from a qualitative study of adults' perceptions and experiences of learning musical instruments. Conducted in the south-east United States, 15 adults who were learning instruments were recruited via community music groups and private instrumental teachers. Analysis of transcripts of semi-structured interviews…

  20. The Micronium-A Musical MEMS instrument

    NARCIS (Netherlands)

    Engelen, Johannes Bernardus Charles; de Boer, Hans L.; de Boer, Hylco; Beekman, Jethro G.; Fortgens, Laurens C.; de Graaf, Derk B.; Vocke, Sander; Abelmann, Leon

    The Micronium is a musical instrument fabricated from silicon using microelectromechanical system (MEMS) technology. It is—to the best of our knowledge—the first musical micro-instrument fabricated using MEMS technology, where the actual sound is generated by mechanical microstructures. The

  1. Instruments for documentation of music therapy sessions

    DEFF Research Database (Denmark)

    Ridder, Hanne Mette Ochsner

    It is an important part of the clinical music therapy work to document the daily sessions. For the clinician it is necessary to have a brief overview of each session in order to assess the methods and the process, and not least to be able to give clear reports of these issues to other health care...... professionals at staff meetings, conferences, etc. For music therapists with many clients there is not time enough during a working day to provide comprehensive process descriptions in the music therapy log. Therefore instruments that help the clinician in reducing and structuring this information are needed....... Danish and Norwegian music therapist have collaborated on developing a one page sheet with a structured form where they after each music therapy session document their use of methods and techniques in individual music therapy with persons with dementia. With this instrument therapists have easy access...

  2. Applying Computer-Assisted Musical Instruction to Music Appreciation Course: An Example with Chinese Musical Instruments

    Science.gov (United States)

    Lou, Shi-Jer; Guo, Yuan-Chang; Zhu, Yi-Zhen; Shih, Ru-Chu; Dzan, Wei-Yuan

    2011-01-01

    This study aims to explore the effectiveness of computer-assisted musical instruction (CAMI) in the Learning Chinese Musical Instruments (LCMI) course. The CAMI software for Chinese musical instruments was developed and administered to 228 students in a vocational high school. A pretest-posttest non-equivalent control group design with three…

  3. "Voice Forum" The Human Voice as Primary Instrument in Music Therapy

    DEFF Research Database (Denmark)

    Pedersen, Inge Nygaard; Storm, Sanne

    2009-01-01

    Aspects will be drawn on the human voice as tool for embodying our psychological and physiological state, and attempting integration of feelings. Presentations and dialogues on different methods and techniques in "Therapy related body-and voice work.", as well as the human voice as a tool for non...

  4. Are Musical Instrument Gender Associations Changing?

    Science.gov (United States)

    Abeles, Hal

    2009-01-01

    The researcher sought to examine gender associations across three decades to determine if changes in the sex stereotyping of musical instruments has occurred. First, the study examined the paired comparison gender-instrument rankings of 180 college students. The results confirmed a reduction of instrument gender associations reported in the 1990s.…

  5. The Meaning of Musical Instruments and Music Technologies in Children's Lives

    DEFF Research Database (Denmark)

    Bang, Jytte Susanne

    2014-01-01

    with a musical instrument. The more so when what is practiced by the instrument is classical music. This gap between music as consumed (listening to) and music as practiced (playing) is interesting from a developmental perspective: what does it mean for a child to play a musical instrument? And in which ways may...

  6. Gender Differences in Musical Instrument Choice

    Science.gov (United States)

    Hallam, Susan; Rogers, Lynne; Creech, Andrea

    2008-01-01

    Historically, there have been differences in the musical instruments played by boys and girls, with girls preferring smaller, higher-pitched instruments. This article explores whether these gender preferences have continued at a time when there is greater gender equality in most aspects of life in the UK. Data were collected from the 150 Music…

  7. Neutrons and music: Imaging investigation of ancient wind musical instruments

    Science.gov (United States)

    Festa, G.; Tardino, G.; Pontecorvo, L.; Mannes, D. C.; Senesi, R.; Gorini, G.; Andreani, C.

    2014-10-01

    A set of seven musical instruments and two instruments cares from the 'Fondo Antico della Biblioteca del Sacro Convento' in Assisi, Italy, were investigated through neutron and X-ray imaging techniques. Historical and scientific interests around ancient musical instruments motivate an intense research effort for their characterization using non-destructive and non-invasive techniques. X-ray and neutron tomography/radiography were applied to the study of composite material samples containing wood, hide and metals. The study was carried out at the NEUTRA beamline, PSI (Paul Scherrer Institute, Switzerland). Results of the measurements provided new information on the composite and multi-scale structure, such as: the internal structure of the samples, position of added materials like metals, wood fiber displays, deformations, presence of adhesives and their spatial distribution and novel insight about construction methods to guide the instruments' restoration process.

  8. Students' Attitudes towards Individual Musical Instrument Courses in Music Education Graduate Programs in Turkey

    Science.gov (United States)

    Önder, Gülten Cüceoglu

    2015-01-01

    The Individual Musical Instrument course is a compulsory part of the curriculum, in the Music Education Departments of universities in Turkey. The main purpose of the course is to ensure that each student is able to play a musical instrument and, use the instrument once they become music teachers. This study aims to determine the attitudes of…

  9. Advancements in Actuated Musical Instruments

    DEFF Research Database (Denmark)

    Overholt, Daniel; Berdahl, Edgar; Hamilton, Robert

    2011-01-01

    are physical instruments that have been endowed with virtual qualities controlled by a computer in real-time but which are nevertheless tangible. These instruments provide intuitive and engaging new forms of interaction. They are different from traditional (acoustic) and fully automated (robotic) instruments...

  10. Neutrons and music: Imaging investigation of ancient wind musical instruments

    Energy Technology Data Exchange (ETDEWEB)

    Festa, G., E-mail: giulia.festa@roma2.infn.it [Università degli Studi di Roma Tor Vergata (Italy); Università degli Studi di Milano-Bicocca (Italy); Consiglio Nazionale delle Ricerche-IPCF, Messina (Italy); Tardino, G. [BauArt Basel, Basel (Switzerland); Pontecorvo, L. [Conservatorio di Cosenza – Cosenza Conservatory (Italy); Mannes, D.C. [Paul Scherrer Institut, Villigen (Switzerland); Senesi, R. [Università degli Studi di Roma Tor Vergata (Italy); Consiglio Nazionale delle Ricerche-IPCF, Messina (Italy); Gorini, G. [Università degli Studi di Milano-Bicocca (Italy); Andreani, C. [Università degli Studi di Roma Tor Vergata (Italy); Consiglio Nazionale delle Ricerche-IPCF, Messina (Italy)

    2014-10-01

    A set of seven musical instruments and two instruments cares from the ‘Fondo Antico della Biblioteca del Sacro Convento’ in Assisi, Italy, were investigated through neutron and X-ray imaging techniques. Historical and scientific interests around ancient musical instruments motivate an intense research effort for their characterization using non-destructive and non-invasive techniques. X-ray and neutron tomography/radiography were applied to the study of composite material samples containing wood, hide and metals. The study was carried out at the NEUTRA beamline, PSI (Paul Scherrer Institute, Switzerland). Results of the measurements provided new information on the composite and multi-scale structure, such as: the internal structure of the samples, position of added materials like metals, wood fiber displays, deformations, presence of adhesives and their spatial distribution and novel insight about construction methods to guide the instruments’ restoration process.

  11. Neutrons and music: Imaging investigation of ancient wind musical instruments

    International Nuclear Information System (INIS)

    Festa, G.; Tardino, G.; Pontecorvo, L.; Mannes, D.C.; Senesi, R.; Gorini, G.; Andreani, C.

    2014-01-01

    A set of seven musical instruments and two instruments cares from the ‘Fondo Antico della Biblioteca del Sacro Convento’ in Assisi, Italy, were investigated through neutron and X-ray imaging techniques. Historical and scientific interests around ancient musical instruments motivate an intense research effort for their characterization using non-destructive and non-invasive techniques. X-ray and neutron tomography/radiography were applied to the study of composite material samples containing wood, hide and metals. The study was carried out at the NEUTRA beamline, PSI (Paul Scherrer Institute, Switzerland). Results of the measurements provided new information on the composite and multi-scale structure, such as: the internal structure of the samples, position of added materials like metals, wood fiber displays, deformations, presence of adhesives and their spatial distribution and novel insight about construction methods to guide the instruments’ restoration process

  12. Predictors of Instrumental Music Teacher Job Satisfaction

    Science.gov (United States)

    Bryant, Robert Louis, III

    2012-01-01

    Previous research studies related to teacher quality have found that teacher attrition rates are at an all-time high. Although much research has been conducted in the area of job satisfaction within the general teaching population, few studies of job satisfaction exist for instrumental music teachers. The purpose of this correlational study was to…

  13. Analysis and Synthesis of Musical Instrument Sounds

    Science.gov (United States)

    Beauchamp, James W.

    For synthesizing a wide variety of musical sounds, it is important to understand which acoustic properties of musical instrument sounds are related to specific perceptual features. Some properties are obvious: Amplitude and fundamental frequency easily control loudness and pitch. Other perceptual features are related to sound spectra and how they vary with time. For example, tonal "brightness" is strongly connected to the centroid or tilt of a spectrum. "Attack impact" (sometimes called "bite" or "attack sharpness") is strongly connected to spectral features during the first 20-100 ms of sound, as well as the rise time of the sound. Tonal "warmth" is connected to spectral features such as "incoherence" or "inharmonicity."

  14. Gender Associations with World Music Instruments by Secondary School Music Students from the USA

    Science.gov (United States)

    Kelly, Steven N.; VanWeelden, Kimberly

    2014-01-01

    This article investigated possible gender associations with world music instruments by secondary school-age music students from the USA. Specific questions included: (1) Do the primary instruments played by the students influence gender associations of world music instruments? (2) Does age influence possible gender associations with world music…

  15. Towards a Transcultural Theory of Democracy for Instrumental Music Education

    Science.gov (United States)

    Tan, Leonard

    2014-01-01

    At present, instrumental music education, defined in this paper as the teaching and learning of music through wind bands and symphony orchestras of Western origin, appears embattled. Among the many criticisms made against instrumental music education, critics claim that bands and orchestras exemplify an authoritarian model of teaching that does…

  16. Biological bases of human musicality.

    Science.gov (United States)

    Perrone-Capano, Carla; Volpicelli, Floriana; di Porzio, Umberto

    2017-04-01

    Music is a universal language, present in all human societies. It pervades the lives of most human beings and can recall memories and feelings of the past, can exert positive effects on our mood, can be strongly evocative and ignite intense emotions, and can establish or strengthen social bonds. In this review, we summarize the research and recent progress on the origins and neural substrates of human musicality as well as the changes in brain plasticity elicited by listening or performing music. Indeed, music improves performance in a number of cognitive tasks and may have beneficial effects on diseased brains. The emerging picture begins to unravel how and why particular brain circuits are affected by music. Numerous studies show that music affects emotions and mood, as it is strongly associated with the brain's reward system. We can therefore assume that an in-depth study of the relationship between music and the brain may help to shed light on how the mind works and how the emotions arise and may improve the methods of music-based rehabilitation for people with neurological disorders. However, many facets of the mind-music connection still remain to be explored and enlightened.

  17. Spectral envelope sensitivity of musical instrument sounds.

    Science.gov (United States)

    Gunawan, David; Sen, D

    2008-01-01

    It is well known that the spectral envelope is a perceptually salient attribute in musical instrument timbre perception. While a number of studies have explored discrimination thresholds for changes to the spectral envelope, the question of how sensitivity varies as a function of center frequency and bandwidth for musical instruments has yet to be addressed. In this paper a two-alternative forced-choice experiment was conducted to observe perceptual sensitivity to modifications made on trumpet, clarinet and viola sounds. The experiment involved attenuating 14 frequency bands for each instrument in order to determine discrimination thresholds as a function of center frequency and bandwidth. The results indicate that perceptual sensitivity is governed by the first few harmonics and sensitivity does not improve when extending the bandwidth any higher. However, sensitivity was found to decrease if changes were made only to the higher frequencies and continued to decrease as the distorted bandwidth was widened. The results are analyzed and discussed with respect to two other spectral envelope discrimination studies in the literature as well as what is predicted from a psychoacoustic model.

  18. Discrete-time modelling of musical instruments

    International Nuclear Information System (INIS)

    Vaelimaeki, Vesa; Pakarinen, Jyri; Erkut, Cumhur; Karjalainen, Matti

    2006-01-01

    This article describes physical modelling techniques that can be used for simulating musical instruments. The methods are closely related to digital signal processing. They discretize the system with respect to time, because the aim is to run the simulation using a computer. The physics-based modelling methods can be classified as mass-spring, modal, wave digital, finite difference, digital waveguide and source-filter models. We present the basic theory and a discussion on possible extensions for each modelling technique. For some methods, a simple model example is chosen from the existing literature demonstrating a typical use of the method. For instance, in the case of the digital waveguide modelling technique a vibrating string model is discussed, and in the case of the wave digital filter technique we present a classical piano hammer model. We tackle some nonlinear and time-varying models and include new results on the digital waveguide modelling of a nonlinear string. Current trends and future directions in physical modelling of musical instruments are discussed

  19. Concept Teaching in Instrumental Music Education: A Literature Review

    Science.gov (United States)

    Tan, Leonard

    2017-01-01

    This article is a review of research literature on the teaching of concepts in instrumental music education. It is organized in four parts (a) the value of concept teaching in large instrumental ensembles, (b) time spent teaching concepts during rehearsals, (c) approaches to concept teaching, and (d) implications for music education. Research has…

  20. Towards automatic musical instrument timbre recognition

    Science.gov (United States)

    Park, Tae Hong

    This dissertation is comprised of two parts---focus on issues concerning research and development of an artificial system for automatic musical instrument timbre recognition and musical compositions. The technical part of the essay includes a detailed record of developed and implemented algorithms for feature extraction and pattern recognition. A review of existing literature introducing historical aspects surrounding timbre research, problems associated with a number of timbre definitions, and highlights of selected research activities that have had significant impact in this field are also included. The developed timbre recognition system follows a bottom-up, data-driven model that includes a pre-processing module, feature extraction module, and a RBF/EBF (Radial/Elliptical Basis Function) neural network-based pattern recognition module. 829 monophonic samples from 12 instruments have been chosen from the Peter Siedlaczek library (Best Service) and other samples from the Internet and personal collections. Significant emphasis has been put on feature extraction development and testing to achieve robust and consistent feature vectors that are eventually passed to the neural network module. In order to avoid a garbage-in-garbage-out (GIGO) trap and improve generality, extra care was taken in designing and testing the developed algorithms using various dynamics, different playing techniques, and a variety of pitches for each instrument with inclusion of attack and steady-state portions of a signal. Most of the research and development was conducted in Matlab. The compositional part of the essay includes brief introductions to "A d'Ess Are ," "Aboji," "48 13 N, 16 20 O," and "pH-SQ." A general outline pertaining to the ideas and concepts behind the architectural designs of the pieces including formal structures, time structures, orchestration methods, and pitch structures are also presented.

  1. Genetic influences on musical specialization: a twin study on choice of instrument and music genre.

    Science.gov (United States)

    Mosing, Miriam A; Ullén, Fredrik

    2018-05-09

    Though several studies show that genetic factors influence individual differences in musical engagement, aptitude, and achievement, no study to date has investigated whether specialization among musically active individuals in terms of choice of instrument and genre is heritable. Using a large twin cohort, we explored whether individual differences in instrument choice, instrument category, and the type of music individuals engage in can entirely be explained by the environment or are partly due to genetic influences. About 10,000 Swedish twins answered an extensive questionnaire about music-related traits, including information on the instrument and genre they played. Of those, 1259 same-sex twin pairs reported to either play an instrument or sing. We calculated the odds ratios (ORs) for concordance in music choices (if both twins played) comparing identical and nonidentical twin pairs, with significant ORs indicating that identical twins are more likely to engage in the same type of music-related behavior than are nonidentical twins. The results showed that for almost all music-related variables, the odds were significantly higher for identical twins to play the same musical instrument or music genre, suggesting significant genetic influences on such music specialization. Possible interpretations and implications of the findings are discussed. © 2018 New York Academy of Sciences.

  2. Perception of acoustic scale and size in musical instrument sounds.

    Science.gov (United States)

    van Dinther, Ralph; Patterson, Roy D

    2006-10-01

    There is size information in natural sounds. For example, as humans grow in height, their vocal tracts increase in length, producing a predictable decrease in the formant frequencies of speech sounds. Recent studies have shown that listeners can make fine discriminations about which of two speakers has the longer vocal tract, supporting the view that the auditory system discriminates changes on the acoustic-scale dimension. Listeners can also recognize vowels scaled well beyond the range of vocal tracts normally experienced, indicating that perception is robust to changes in acoustic scale. This paper reports two perceptual experiments designed to extend research on acoustic scale and size perception to the domain of musical sounds: The first study shows that listeners can discriminate the scale of musical instrument sounds reliably, although not quite as well as for voices. The second experiment shows that listeners can recognize the family of an instrument sound which has been modified in pitch and scale beyond the range of normal experience. We conclude that processing of acoustic scale in music perception is very similar to processing of acoustic scale in speech perception.

  3. Neural correlates of recognition and naming of musical instruments.

    Science.gov (United States)

    Belfi, Amy M; Bruss, Joel; Karlan, Brett; Abel, Taylor J; Tranel, Daniel

    2016-10-01

    Retrieval of lexical (names) and conceptual (semantic) information is frequently impaired in individuals with neurological damage. One category of items that is often affected is musical instruments. However, distinct neuroanatomical correlates underlying lexical and conceptual knowledge for musical instruments have not been identified. We used a neuropsychological approach to explore the neural correlates of knowledge retrieval for musical instruments. A large sample of individuals with focal brain damage (N = 298), viewed pictures of 16 musical instruments and were asked to name and identify each instrument. Neuroanatomical data were analyzed with a proportional MAP-3 method to create voxelwise lesion proportion difference maps. Impaired naming (lexical retrieval) of musical instruments was associated with damage to the left temporal pole and inferior pre- and postcentral gyri. Impaired recognition (conceptual knowledge retrieval) of musical instruments was associated with a more broadly and bilaterally distributed network of regions, including ventromedial prefrontal cortices, occipital cortices, and superior temporal gyrus. The findings extend our understanding of how musical instruments are processed at neural system level, and elucidate factors that may explain why brain damage may or may not produce anomia or agnosia for musical instruments. Our findings also help inform broader understanding of category-related knowledge mapping in the brain, as musical instruments possess several characteristics that are similar to various other categories of items: They are inanimate and highly manipulable (similar to tools), produce characteristic sounds (similar to animals), and require fine-grained visual differentiation between each other (similar to people). (PsycINFO Database Record (c) 2016 APA, all rights reserved).

  4. The relation between instrumental musical activity and cognitive aging.

    Science.gov (United States)

    Hanna-Pladdy, Brenda; MacKay, Alicia

    2011-05-01

    Intensive repetitive musical practice can lead to bilateral cortical reorganization. However, whether musical sensorimotor and cognitive abilities transfer to nonmusical cognitive abilities that are maintained throughout the life span is unclear. In an attempt to identify modifiable lifestyle factors that may potentially enhance successful aging, we evaluated the association between musical instrumental participation and cognitive aging. Seventy older healthy adults (ages 60-83) varying in musical activity completed a comprehensive neuropsychological battery. The groups (nonmusicians, low and high activity musicians) were matched on age, education, history of physical exercise, while musicians were matched on age of instrumental acquisition and formal years of musical training. Musicians were classified in the low (1-9 years) or high (>10 years) activity group based on years of musical experience throughout their life span. The results of this preliminary study revealed that participants with at least 10 years of musical experience (high activity musicians) had better performance in nonverbal memory (η2 = .106), naming (η2 = .103), and executive processes (η2 = .131) in advanced age relative to nonmusicians. Several regression analyses evaluated how years of musical activity, age of acquisition, type of musical training, and other variables predicted cognitive performance. These correlational results suggest a strong predictive effect of high musical activity throughout the life span on preserved cognitive functioning in advanced age. A discussion of how musical participation may enhance cognitive aging is provided along with other alternative explanations.

  5. A Primer on Chinese Music Instruments Released

    Institute of Scientific and Technical Information of China (English)

    SuSan

    2005-01-01

    Chinese traditional musical instruments, with a history of 8,000 years, are known for their diverse forms and types. The qualities, functions and materials of these instrunents reflect the unique aesthetic value of Chinese traditional music.

  6. Popular Music and the Instrumental Ensemble.

    Science.gov (United States)

    Boespflug, George

    1999-01-01

    Discusses popular music, the role of the musical performer as a creator, and the styles of jazz and popular music. Describes the pop ensemble at the college level, focusing on improvisation, rehearsals, recording, and performance. Argues that pop ensembles be used in junior and senior high school. (CMK)

  7. The Prospects of Musical Instruments For People with Physical Disabilities

    DEFF Research Database (Denmark)

    Larsen, Jeppe Veirum; Overholt, Daniel; Moeslund, Thomas B.

    2016-01-01

    Many forms of enabling technologies exist today. While technologies aimed at enabling basic tasks in everyday life (locomotion, eating, etc.) are more common, musical instruments for people with disabilities can provide a chance for emotional enjoyment, as well as improve physical conditions thro...... instruments, music-supported therapy, and recent trends in the area. The overview is extrapolated to look at where the research is headed, providing insights for potential future work.......Many forms of enabling technologies exist today. While technologies aimed at enabling basic tasks in everyday life (locomotion, eating, etc.) are more common, musical instruments for people with disabilities can provide a chance for emotional enjoyment, as well as improve physical conditions...... through therapeutic use. The field of musical instruments for people with physical disabilities, however, is still an emerging area of research. In this article, we look at the current state of developments, including a survey of custom designed instruments, augmentations / modifications of existing...

  8. Music@Home: A novel instrument to assess the home musical environment in the early years.

    Science.gov (United States)

    Politimou, Nina; Stewart, Lauren; Müllensiefen, Daniel; Franco, Fabia

    2018-01-01

    The majority of children under the age of 5 appear to show spontaneous enjoyment of singing, being exposed to music and interacting with musical instruments, but whether variations in engaging in such activities in the home could contribute to developmental outcomes is still largely unknown. Critically, researchers lack a comprehensive instrument with good psychometric properties to assess the home musical environment from infancy to the preschool years. To address this gap, this paper presents two studies that describe the development and validation of the Music@Home questionnaire, which comprises two versions: Infant and Preschool. In Study 1, an initial pool of items was generated and administered to a wide audience of parents (n = 287 for the Infant, n = 347 for the Preschool version). Exploratory factor analysis was used to identify different dimensions comprising the home musical environment of both infants and pre-schoolers, and to reduce the initial pool of items to a smaller number of meaningful items. In Study 2, convergent and divergent validity and internal and test-retest reliability of the new instrument were established, using data from a different sample of participants (n = 213 for the Infant, n = 213 for the Preschool version). The second study also investigated associations between the Music@Home and musical characteristics of the parents, such as their musical education and personal engagement with music. Overall, the Music@Home constitutes a novel, valid and reliable instrument that allows for the systematic assessment of distinct aspects of the home musical environment in families with children under the age of 5. Furthermore, the Infant and Preschool versions of the Music@Home present differential associations with musical characteristics of the parents opening a new area of inquiry into how musical exposure and interaction in the home may vary across different developmental stages.

  9. Music@Home: A novel instrument to assess the home musical environment in the early years

    Science.gov (United States)

    Stewart, Lauren; Müllensiefen, Daniel; Franco, Fabia

    2018-01-01

    The majority of children under the age of 5 appear to show spontaneous enjoyment of singing, being exposed to music and interacting with musical instruments, but whether variations in engaging in such activities in the home could contribute to developmental outcomes is still largely unknown. Critically, researchers lack a comprehensive instrument with good psychometric properties to assess the home musical environment from infancy to the preschool years. To address this gap, this paper presents two studies that describe the development and validation of the Music@Home questionnaire, which comprises two versions: Infant and Preschool. In Study 1, an initial pool of items was generated and administered to a wide audience of parents (n = 287 for the Infant, n = 347 for the Preschool version). Exploratory factor analysis was used to identify different dimensions comprising the home musical environment of both infants and pre-schoolers, and to reduce the initial pool of items to a smaller number of meaningful items. In Study 2, convergent and divergent validity and internal and test-retest reliability of the new instrument were established, using data from a different sample of participants (n = 213 for the Infant, n = 213 for the Preschool version). The second study also investigated associations between the Music@Home and musical characteristics of the parents, such as their musical education and personal engagement with music. Overall, the Music@Home constitutes a novel, valid and reliable instrument that allows for the systematic assessment of distinct aspects of the home musical environment in families with children under the age of 5. Furthermore, the Infant and Preschool versions of the Music@Home present differential associations with musical characteristics of the parents opening a new area of inquiry into how musical exposure and interaction in the home may vary across different developmental stages. PMID:29641607

  10. Building Your Instrumental Music Program in an Urban School

    Science.gov (United States)

    Mixon, Kevin

    2005-01-01

    MENC has recently, recapitulated its vision of "Music for All" in its strategic plan, which warns that "30 to 50 per cent of new teachers who work in urban areas leave the field in their first three years of service.'' This undoubtedly affects instrumental music instruction for urban children. Collegial sharing is one solution to problems…

  11. Using Longitudinal Scales Assessment for Instrumental Music Students

    Science.gov (United States)

    Simon, Samuel H.

    2014-01-01

    In music education, current assessment trends emphasize student reflection, tracking progress over time, and formative as well as summative measures. This view of assessment requires instrumental music educators to modernize their approaches without interfering with methods that have proven to be successful. To this end, the Longitudinal Scales…

  12. Musical Expression: An Observational Study of Instrumental Teaching

    Science.gov (United States)

    Karlsson, Jessika; Juslin, Patrik N.

    2008-01-01

    Research has shown that both music students and teachers think that expression is important. Yet, we know little about how expression is taught to students. Such knowledge is needed in order to enhance teaching of expression. The aim of this study was thus to explore the nature of instrumental music teaching in its natural context, with a focus on…

  13. Musical Instrument Identification using Multiscale Mel-frequency Cepstral Coefficients

    DEFF Research Database (Denmark)

    Sturm, Bob L.; Morvidone, Marcela; Daudet, Laurent

    2010-01-01

    We investigate the benefits of evaluating Mel-frequency cepstral coefficients (MFCCs) over several time scales in the context of automatic musical instrument identification for signals that are monophonic but derived from real musical settings. We define several sets of features derived from MFCC...... multiscale decompositions perform significantly better than features computed using a single time-resolution....

  14. Musical Instrument Design Process for Mobile Technology

    OpenAIRE

    Barraclough, Timothy J.; Carnegie, Dale A.; Kapur, Ajay

    2015-01-01

    This paper presents the iterative design process based upon multiple rounds of user studies that guided the the design of a novel social music application, Pyxis Minor. The application was designed based on the concept of democratising electronic music creation and performance. This required the development to be based upon user studies to inform and drive the development process in order to create a novel musical interface that can be enjoyed by users of any prior musicianship training.

  15. Musical instrument technology of the 20th century

    Science.gov (United States)

    Wheeler, Paul

    2004-05-01

    This paper presents a brief history of the technical development of musical instruments during the 20th century. Starting with early electronic instruments (such as the Theremin-1917) invented prior to the organization of ASA, the history includes the development of electronic organs, synthesizers, and computer music. This paper provides an introduction to the session, giving a framework for the papers which follow in the session.

  16. Statistical universals reveal the structures and functions of human music.

    Science.gov (United States)

    Savage, Patrick E; Brown, Steven; Sakai, Emi; Currie, Thomas E

    2015-07-21

    Music has been called "the universal language of mankind." Although contemporary theories of music evolution often invoke various musical universals, the existence of such universals has been disputed for decades and has never been empirically demonstrated. Here we combine a music-classification scheme with statistical analyses, including phylogenetic comparative methods, to examine a well-sampled global set of 304 music recordings. Our analyses reveal no absolute universals but strong support for many statistical universals that are consistent across all nine geographic regions sampled. These universals include 18 musical features that are common individually as well as a network of 10 features that are commonly associated with one another. They span not only features related to pitch and rhythm that are often cited as putative universals but also rarely cited domains including performance style and social context. These cross-cultural structural regularities of human music may relate to roles in facilitating group coordination and cohesion, as exemplified by the universal tendency to sing, play percussion instruments, and dance to simple, repetitive music in groups. Our findings highlight the need for scientists studying music evolution to expand the range of musical cultures and musical features under consideration. The statistical universals we identified represent important candidates for future investigation.

  17. Musical instruments of Brazilian capoeira: Historical roots, symbolism, and use

    Science.gov (United States)

    Ilari, Beatriz

    2002-11-01

    This paper describes the historical roots, symbolism, and uses of musical instruments in capoeira. A martial art form of Afro-Brazilian origin, capoeira is rhythmically performed to music in a roda (i.e., circle). Capoeira is at times defined as a martial art form disguised as dance because it is rooted in the struggles of African slaves. Elements of music, dance, fight, and ritual are part of this unique martial art form, which has two main styles: Angola and Regional. Capoeira styles are important as they determine rhythmic patterns, chant, movement, and musical instrumentation in a roda. The leading instrument in all capoeira styles is the berimbau. The instrument dictates the rhythm and movement of capoeira players in a roda (Ilari, 2001). Made out of a wooden stick, a wire, and a gourd and played with a stick and a coin, the berimbau is considered a sacred instrument due to its association with the cry of the slaves. Other instruments used in capoeira are pandeiros, agogo bells, reco-recos, and atabaques. A discussion regarding the use of these instruments within the context of capoeira will be presented at the conference. The incorporation of these instruments into contemporary Brazilian music will also be considered.

  18. How does Architecture Sound for Different Musical Instrument Performances?

    DEFF Research Database (Denmark)

    Saher, Konca; Rindel, Jens Holger

    2006-01-01

    This paper discusses how consideration of sound _in particular a specific musical instrument_ impacts the design of a room. Properly designed architectural acoustics is fundamental to improve the listening experience of an instrument in rooms in a conservatory. Six discrete instruments (violin, c...... different instruments and the choir experience that could fit into same category of room. For all calculations and the auralizations, a computational model is used: ODEON 7.0....

  19. Phase synchronization of instrumental music signals

    Science.gov (United States)

    Mukherjee, Sayan; Palit, Sanjay Kumar; Banerjee, Santo; Ariffin, M. R. K.; Bhattacharya, D. K.

    2014-06-01

    Signal analysis is one of the finest scientific techniques in communication theory. Some quantitative and qualitative measures describe the pattern of a music signal, vary from one to another. Same musical recital, when played by different instrumentalists, generates different types of music patterns. The reason behind various patterns is the psycho-acoustic measures - Dynamics, Timber, Tonality and Rhythm, varies in each time. However, the psycho-acoustic study of the music signals does not reveal any idea about the similarity between the signals. For such cases, study of synchronization of long-term nonlinear dynamics may provide effective results. In this context, phase synchronization (PS) is one of the measures to show synchronization between two non-identical signals. In fact, it is very critical to investigate any other kind of synchronization for experimental condition, because those are completely non identical signals. Also, there exists equivalence between the phases and the distances of the diagonal line in Recurrence plot (RP) of the signals, which is quantifiable by the recurrence quantification measure τ-recurrence rate. This paper considers two nonlinear music signals based on same raga played by two eminent sitar instrumentalists as two non-identical sources. The psycho-acoustic study shows how the Dynamics, Timber, Tonality and Rhythm vary for the two music signals. Then, long term analysis in the form of phase space reconstruction is performed, which reveals the chaotic phase spaces for both the signals. From the RP of both the phase spaces, τ-recurrence rate is calculated. Finally by the correlation of normalized tau-recurrence rate of their 3D phase spaces and the PS of the two music signals has been established. The numerical results well support the analysis.

  20. On the status of music and musical instruments in Arabic culture after the advent of Islam

    Directory of Open Access Journals (Sweden)

    Šoštarić Ada I.

    2014-01-01

    Full Text Available This article bases its arguments mainly on data found in secondary literature about the propriety of music in Arabic culture after the advent of Islam. One of the oldest sources in Arabic on the subject is Damm al-malāhī (The Condemnation of Instruments of Diversion. In it, the author, Ibn Abī al-Dunyā (823-894 condemned listening to music and musical instruments. Subsequently, many books addressed the question of whether music is illicit (ar. harām. Western scholars defined this corpus of literature as a kind of polemic about the permissibility of music and musical instruments in Islamic culture. Since there is no verse (ar. Áya in the Qur’Án which explicitly forbids or allows music, and since, at the same time, the hadīt literature abounds with contradictory statements about the practice of the prophet Muhammad regarding listening to music and musical instruments, this question continues to resurface, either in the media or on web pages specifically devoted to the issue. This topic is also quite interesting in terms of the reflexions one can encounter in the Muslim areas of the ex-Yugoslav region. At the same time, the article touches upon the special place that the Qur’ān recitation (ar. tilāwat al-Qur’ān and Islamic call to prayer (ar. adān have in Muslim communities. We often find both of them in chapters on religious music, and can, for instance, hear Gorans from Kosovo say (colloquially that one sings the call to prayer. Nevertheless, although both the Recitation and the call to prayer employ the system of maqāms found in secular forms of music, in religious Islamic circles they have never been defined as music, nor are they understood as such in Islamic public opinion. It has been said innumerable times that it is not the (listening to music per se that is forbidden, but rather the circumstances surrounding music, sometimes associated with the consumption of alcohol or similar behaviour, which leads to transgression of

  1. Instrumentational complexity of music genres and why simplicity sells.

    Directory of Open Access Journals (Sweden)

    Gamaliel Percino

    Full Text Available Listening habits are strongly influenced by two opposing aspects, the desire for variety and the demand for uniformity in music. In this work we quantify these two notions in terms of instrumentation and production technologies that are typically involved in crafting popular music. We assign an 'instrumentational complexity value' to each music style. Styles of low instrumentational complexity tend to have generic instrumentations that can also be found in many other styles. Styles of high complexity, on the other hand, are characterized by a large variety of instruments that can only be found in a small number of other styles. To model these results we propose a simple stochastic model that explicitly takes the capabilities of artists into account. We find empirical evidence that individual styles show dramatic changes in their instrumentational complexity over the last fifty years. 'New wave' or 'disco' quickly climbed towards higher complexity in the 70s and fell back to low complexity levels shortly afterwards, whereas styles like 'folk rock' remained at constant high instrumentational complexity levels. We show that changes in the instrumentational complexity of a style are related to its number of sales and to the number of artists contributing to that style. As a style attracts a growing number of artists, its instrumentational variety usually increases. At the same time the instrumentational uniformity of a style decreases, i.e. a unique stylistic and increasingly complex expression pattern emerges. In contrast, album sales of a given style typically increase with decreasing instrumentational complexity. This can be interpreted as music becoming increasingly formulaic in terms of instrumentation once commercial or mainstream success sets in.

  2. Instrumentational complexity of music genres and why simplicity sells.

    Science.gov (United States)

    Percino, Gamaliel; Klimek, Peter; Thurner, Stefan

    2014-01-01

    Listening habits are strongly influenced by two opposing aspects, the desire for variety and the demand for uniformity in music. In this work we quantify these two notions in terms of instrumentation and production technologies that are typically involved in crafting popular music. We assign an 'instrumentational complexity value' to each music style. Styles of low instrumentational complexity tend to have generic instrumentations that can also be found in many other styles. Styles of high complexity, on the other hand, are characterized by a large variety of instruments that can only be found in a small number of other styles. To model these results we propose a simple stochastic model that explicitly takes the capabilities of artists into account. We find empirical evidence that individual styles show dramatic changes in their instrumentational complexity over the last fifty years. 'New wave' or 'disco' quickly climbed towards higher complexity in the 70s and fell back to low complexity levels shortly afterwards, whereas styles like 'folk rock' remained at constant high instrumentational complexity levels. We show that changes in the instrumentational complexity of a style are related to its number of sales and to the number of artists contributing to that style. As a style attracts a growing number of artists, its instrumentational variety usually increases. At the same time the instrumentational uniformity of a style decreases, i.e. a unique stylistic and increasingly complex expression pattern emerges. In contrast, album sales of a given style typically increase with decreasing instrumentational complexity. This can be interpreted as music becoming increasingly formulaic in terms of instrumentation once commercial or mainstream success sets in.

  3. Instrumentational Complexity of Music Genres and Why Simplicity Sells

    Science.gov (United States)

    Percino, Gamaliel; Klimek, Peter; Thurner, Stefan

    2014-01-01

    Listening habits are strongly influenced by two opposing aspects, the desire for variety and the demand for uniformity in music. In this work we quantify these two notions in terms of instrumentation and production technologies that are typically involved in crafting popular music. We assign an ‘instrumentational complexity value’ to each music style. Styles of low instrumentational complexity tend to have generic instrumentations that can also be found in many other styles. Styles of high complexity, on the other hand, are characterized by a large variety of instruments that can only be found in a small number of other styles. To model these results we propose a simple stochastic model that explicitly takes the capabilities of artists into account. We find empirical evidence that individual styles show dramatic changes in their instrumentational complexity over the last fifty years. ‘New wave’ or ‘disco’ quickly climbed towards higher complexity in the 70s and fell back to low complexity levels shortly afterwards, whereas styles like ‘folk rock’ remained at constant high instrumentational complexity levels. We show that changes in the instrumentational complexity of a style are related to its number of sales and to the number of artists contributing to that style. As a style attracts a growing number of artists, its instrumentational variety usually increases. At the same time the instrumentational uniformity of a style decreases, i.e. a unique stylistic and increasingly complex expression pattern emerges. In contrast, album sales of a given style typically increase with decreasing instrumentational complexity. This can be interpreted as music becoming increasingly formulaic in terms of instrumentation once commercial or mainstream success sets in. PMID:25551631

  4. Nonlinear internal friction, chaos, fractal and musical instruments

    International Nuclear Information System (INIS)

    Sun, Z.Q.; Lung, C.W.

    1995-08-01

    Nonlinear and structure sensitive internal friction phenomena in materials are used for characterizing musical instruments. It may be one of the most important factors influencing timbre of instruments. As a nonlinear dissipated system, chaos and fractals are fundamental peculiarities of sound spectra. It is shown that the concept of multi range fractals can be used to decompose the frequency spectra of melody. New approaches are suggested to improve the fabrication, property characterization and physical understanding of instruments. (author). 18 refs, 4 figs

  5. Instrumental distance learning in higher music education

    DEFF Research Database (Denmark)

    Levinsen, Karin Tweddell; Ørngreen, Rikke; Buhl, Mie

    2011-01-01

    In this short paper we present a research proposal, for investigation of the complexity of challenges and potentials in which videoconferencing impact on teaching and learning processes in the domain of higher music education. The paper includes a brief historical outline of the research...... and development project, and a presentation of the first activities and preliminary findings which have generated new research question....

  6. Incorporating Technology in Teaching Musical Instruments

    Science.gov (United States)

    Prodan, Angelica

    2017-01-01

    After discussing some of the drawbacks of using Skype for long distance music lessons, Angelica Prodan describes three different types of Artificial Reality (Virtual Reality, Augmented Reality and Mixed or Merged Reality). She goes on to describe the beneficial applications of technology, with results otherwise impossible to achieve in areas such…

  7. INSTRUMENTAL TRAINING OF THE BACHELOR DEGREE STUDENTS IN MUSIC

    Directory of Open Access Journals (Sweden)

    Dario Zerrate Rubio.

    2010-02-01

    Full Text Available This article is presented by the research team “Instrumental Didactic”, from the Faculty of Arts of the Universidad Pedagógica Nacional de Colombia, and brings out an analysis on the current instrumental training of its students in the bachelor degree in music. In the course of this research project, the team has specified some terms and topics such as “meaningful learning”, “didactic”, and “teaching-learning processes”. Then, using data-collection instruments such as audio and video recording and interviews, the pedagogical practices of the team’s teachers were analyzed. The key question for the research was: What sort of instrumental training might better enhance meaningful learning about pedagogy and musical didactics for the bachelor degree students in music at the UPN?The process of investigation allowed the group of teachers to strengthen the interaction inside of it as a research team, confirming, at the same time, the importance of instrumental didactics in the training of the bachelor degree students in music. Furthermore, the teachers as a team recognized the need of careful thought all along the research process, in order to clarify the knowledge that guides pedagogical action, and identified practical difficulties related to meaningful learning among the students, thus providing referents for the teacher’s didactic action in the instrumental training, such as the identification of widespread and common technical and attitudinal mistakes amidst the bachelor degree students.

  8. Test instruments used by Journal of Music Therapy authors from 1984-1997.

    Science.gov (United States)

    Gregory, D

    2000-01-01

    Issues of the Journal of Music Therapy from 1984 to 1997 were selected to investigate the application of test instruments in music therapy research. All experimental and descriptive research articles were reviewed to determine if the methodology included test instruments. Other types of measurements-physiological measures, behavioral observations, computerized devices, and self-reports were excluded from the analysis. Test instruments were categorized as either published, unpublished, or researcher-constructed. A test instrument was "published" if, after a search in the "Test Review Locator" of the Buros Mental Measurements Web Site, a reference was found in one or more of the following publications-Mental Measurement Yearbooks, Tests in Print, or Test Critiques. A test was categorized as "unpublished" if the developer was cited in the JMT article but the test was not located in one or more of the above publications. All other test instruments were categorized as researcher-constructed tests designed for the specific study in the article. From 1984-1997, 220 articles were published in JMT. Approximately 83% (n = 183) of the total were experimental or descriptive research studies. Of the 183 articles research studies, 92 (50%) included a test instrument. Reviews of method sections of the 92 articles resulted in a listing of 115 different test instruments. Percentages of researcher-constructed tests, unpublished tests, and published tests were 25%, 35%, and 40% respectively. Lists of tests document the all-encompassing range of client populations and the broad view of human behavior included in the practice of music as therapy. The Journal of Music Therapy, in addition to providing the latest research findings regarding the effectiveness of music as a therapeutic medium, provides an excellent source for updating information about the availability and applicability of test instruments for music therapy clinical practice and training.

  9. A Transcultural Theory of Thinking for Instrumental Music Education: Philosophical Insights from Confucius and Dewey

    Science.gov (United States)

    Tan, Leonard

    2016-01-01

    In music education, thinking is often construed in terms of acquiring conceptual knowledge of musical elements. Research has found, however, that instrumental music educators have largely neglected conceptual teaching and learning. This begs the following questions: What is the nature of thinking in instrumental music education? How should…

  10. Digital Waveguide Architectures for Virtual Musical Instruments

    Science.gov (United States)

    Smith, Julius O.

    Digital sound synthesis has become a standard staple of modern music studios, videogames, personal computers, and hand-held devices. As processing power has increased over the years, sound synthesis implementations have evolved from dedicated chip sets, to single-chip solutions, and ultimately to software implementations within processors used primarily for other tasks (such as for graphics or general purpose computing). With the cost of implementation dropping closer and closer to zero, there is increasing room for higher quality algorithms.

  11. Motivating stroke rehabilitation through music: A feasibility study using digital musical instruments in the home

    DEFF Research Database (Denmark)

    Pedro, Kirk; Grierson, Mick; Bodak, Rebeka

    2016-01-01

    -management of stroke rehabilitation in the home, focusing on seated forward reach movements of the upper limb. Participants (n=3), all at least 11 months post stroke, participated in 15 researcher-led music making sessions over a 5 week intervention period. The sessions involved them ‘drumming’ to the beat of self......Digital approaches to physical rehabilitation are becoming increasingly common [14] and embedding these new technologies within a musical framework may be particularly motivating [11,12]. The current feasibility study aimed to test if digital musical instruments (DMIs) could aid in the self...

  12. Can Indian classical instrumental music reduce pain felt during venepuncture?

    Science.gov (United States)

    Balan, Rajiv; Bavdekar, S B; Jadhav, Sandhya

    2009-05-01

    Local anesthetic agent is not usually used to reduce pain experienced by children undergoing venepuncture. This study was undertaken to determine comparative efficacy of local anesthetic cream, Indian classical instrumental music and placebo, in reducing pain due to venepuncture in children. Children aged 5-12 yr requiring venepuncture were enrolled in a prospective randomized clinical trial conducted at a tertiary care center. They were randomly assigned to 3 groups: local anesthetic (LA), music or placebo (control) group. Eutactic mixture of local anesthetic agents (EMLA) and Indian classical instrumental music (raaga-Todi) were used in the first 2 groups, respectively. Pain was assessed independently by parent, patient, investigator and an independent observer at the time of insertion of the cannula (0 min) and at 1- and 5 min after the insertion using a Visual Analog Scale (VAS). Kruskal- Wallis and Mann-Whitney U tests were used to assess the difference amongst the VAS scores. Fifty subjects were enrolled in each group. Significantly higher VAS scores were noted in control (placebo) group by all the categories of observers (parent, patient, investigator, independent observer) at all time points. The VAS scores obtained in LA group were lowest at all time points. However, the difference between VAS scores in LA group were significantly lower than those in music group only at some time-points and with some categories of observers (parent: 1 min; investigator: 0-, 1-, 5 min and independent observer: 5 min). Pain experienced during venepuncture can be significantly reduced by using EMLA or Indian classical instrumental music. The difference between VAS scores with LA and music is not always significant. Hence, the choice between EMLA and music could be dictated by logistical factors.

  13. LESSER KNOWN MUSICAL INSTRUMENTS IN KOSOVO

    Directory of Open Access Journals (Sweden)

    Rešad Fazli

    2012-04-01

    Full Text Available In this paper the author presented the instruments that were originated in this region, as well as those instruments that are brought from other regions, and became deeply carved into the tradition and culture of the local people, that they feel as their own. Some of these instruments are kept only here in this region, and they are not used anymore in the area they originated from. This paper also covers instruments that are rarely used or completely lost in this region.

  14. A Mixed Methods Portrait of Urban Instrumental Music Teaching

    Science.gov (United States)

    Fitzpatrick, Kate R.

    2011-01-01

    The purpose of this mixed methods study was to learn about the ways that instrumental music teachers in Chicago navigated the urban landscape. The design of the study most closely resembles Creswell and Plano Clark's (2007) two-part Triangulation Convergence Mixed Methods Design, with the addition of an initial exploratory focus group component.…

  15. An Ethic of Care in High School Instrumental Music

    Science.gov (United States)

    Edgar, Scott N.

    2014-01-01

    The purpose of this paper is to apply Noddings' ethic of care to a qualitative inquiry of select instrumental music educators. In the first section I describe and define an ethic of care, considering specifically who is involved in a caring relationship, how an ethic of care can be taught, and strategies for educational implementation and…

  16. Guitar as the Preferred Musical Instrument

    Science.gov (United States)

    Pelayo, Jose Maria G., III; Mallari, Shedy Dee C.; Pelayo, Jose Juancho S.

    2015-01-01

    The Guitar is a very popular instrument that is commonly used by many musicians. This study focused on the factors that made the guitar more appealing to the youth in comparison to other instruments. A semi structured, open ended questionnaire was used to collect the data essential for this study. 50 male and 50 female college students were…

  17. Who Gets to Play? Investigating Equity in Musical Instrument Instruction in Scottish Primary Schools

    Science.gov (United States)

    Moscardini, Lio; Barron, David S.; Wilson, Alastair

    2013-01-01

    There is a widely held view that learning to play a musical instrument is a valuable experience for all children in terms of their personal growth and development. Although there is no statutory obligation for instrumental music provision in Scottish primary schools, there are well-established Instrumental Music Services in Local Education…

  18. Backscattering at a pulsed neutron source, the MUSICAL instrument

    International Nuclear Information System (INIS)

    Alefeld, B.

    1995-01-01

    In the first part the principles of the neutron backscattering method are described and some simple considerations about the energy resolution and the intensity are presented. A prototype of a backscattering instrument, the first Juelich instrument, is explained in some detail and a representative measurement is shown which was performed on the backscattering instrument IN10 at the ILL in Grenoble. In the second part a backscattering instrument designed for a pulsed neutron source is proposed. It is shown that a rather simple modification, which consists in the replacement of the Doppler drive of the conventional backscattering instrument by a multi silicon monochromator crystal (MUSICAL) leads to a very effective instrument, benefitting from the peak flux of the pulsed source. ((orig.))

  19. Trained Musical Performers' and Musically Untrained College Students' Ability to Discriminate Music Instrument Timbre as a Function of Duration.

    Science.gov (United States)

    Johnston, Dennis Alan

    The purpose of this study was to investigate the ability of trained musicians and musically untrained college students to discriminate music instrument timbre as a function of duration. Specific factors investigated were the thresholds for timbre discrimination as a function of duration, musical ensemble participation as training, and the relative discrimination abilities of vocalists and instrumentalists. The subjects (N = 126) were volunteer college students from intact classes from various disciplines separated into musically untrained college students (N = 43) who had not participated in musical ensembles and trained musicians (N = 83) who had. The musicians were further divided into instrumentalists (N = 51) and vocalists (N = 32). The Method of Constant Stimuli, using a same-different response procedure with 120 randomized, counterbalanced timbre pairs comprised of trumpet, clarinet, or violin, presented in durations of 20 to 100 milliseconds in a sequence of pitches, in two blocks was used for data collection. Complete, complex musical timbres were recorded digitally and presented in a sequence of changing pitches to more closely approximate an actual music listening experience. Under the conditions of this study, it can be concluded that the threshold for timbre discrimination as a function of duration is at or below 20 ms. Even though trained musicians tended to discriminate timbre better than musically untrained college students, musicians cannot discriminate timbre significantly better then those subjects who have not participated in musical ensembles. Additionally, instrumentalists tended to discriminate timbre better than vocalists, but the discrimination is not significantly different. Recommendations for further research include suggestions for a timbre discrimination measurement tool that takes into consideration the multidimensionality of timbre and the relationship of timbre discrimination to timbre source, duration, pitch, and loudness.

  20. Bi-Musicality and Dialogical Musicality: Influences of Javanese Gamelan Participation on Western Instrumental Learning

    Science.gov (United States)

    Haddon, Elizabeth

    2016-01-01

    This qualitative research examines the influence of learning Javanese gamelan on aspects of musicianship, attitudes and approaches relating to the learning and performance of Western instruments experienced by a sample of UK university music students. In addition to benefits to musicianship, students delineated positive developments in attitudes…

  1. Discrimination of musical instrument sounds resynthesized with simplified spectrotemporal parameters.

    Science.gov (United States)

    McAdams, S; Beauchamp, J W; Meneguzzi, S

    1999-02-01

    The perceptual salience of several outstanding features of quasiharmonic, time-variant spectra was investigated in musical instrument sounds. Spectral analyses of sounds from seven musical instruments (clarinet, flute, oboe, trumpet, violin, harpsichord, and marimba) produced time-varying harmonic amplitude and frequency data. Six basic data simplifications and five combinations of them were applied to the reference tones: amplitude-variation smoothing, coherent variation of amplitudes over time, spectral-envelope smoothing, forced harmonic-frequency variation, frequency-variation smoothing, and harmonic-frequency flattening. Listeners were asked to discriminate sounds resynthesized with simplified data from reference sounds resynthesized with the full data. Averaged over the seven instruments, the discrimination was very good for spectral envelope smoothing and amplitude envelope coherence, but was moderate to poor in decreasing order for forced harmonic frequency variation, frequency variation smoothing, frequency flattening, and amplitude variation smoothing. Discrimination of combinations of simplifications was equivalent to that of the most potent constituent simplification. Objective measurements were made on the spectral data for harmonic amplitude, harmonic frequency, and spectral centroid changes resulting from simplifications. These measures were found to correlate well with discrimination results, indicating that listeners have access to a relatively fine-grained sensory representation of musical instrument sounds.

  2. Music and the Meeting of Human Minds

    Directory of Open Access Journals (Sweden)

    Alan R. Harvey

    2018-05-01

    Full Text Available Over tens of thousands of years of human genetic and cultural evolution, many types and varieties of music and language have emerged; however, the fundamental components of each of these modes of communication seem to be common to all human cultures and social groups. In this brief review, rather than focusing on the development of different musical techniques and practices over time, the main issues addressed here concern: (i when, and speculations as to why, modern Homo sapiens evolved musical behaviors, (ii the evolutionary relationship between music and language, and (iii why humans, perhaps unique among all living species, universally continue to possess two complementary but distinct communication streams. Did music exist before language, or vice versa, or was there a common precursor that in some way separated into two distinct yet still overlapping systems when cognitively modern H. sapiens evolved? A number of theories put forward to explain the origin and persistent universality of music are considered, but emphasis is given, supported by recent neuroimaging, physiological, and psychological findings, to the role that music can play in promoting trust, altruistic behavior, social bonding, and cooperation within groups of culturally compatible but not necessarily genetically related humans. It is argued that, early in our history, the unique socializing and harmonizing power of music acted as an essential counterweight to the new and evolving sense of self, to an emerging sense of individuality and mortality that was linked to the development of an advanced cognitive capacity and articulate language capability.

  3. Music and the Meeting of Human Minds.

    Science.gov (United States)

    Harvey, Alan R

    2018-01-01

    Over tens of thousands of years of human genetic and cultural evolution, many types and varieties of music and language have emerged; however, the fundamental components of each of these modes of communication seem to be common to all human cultures and social groups. In this brief review, rather than focusing on the development of different musical techniques and practices over time, the main issues addressed here concern: (i) when, and speculations as to why, modern Homo sapiens evolved musical behaviors, (ii) the evolutionary relationship between music and language, and (iii) why humans, perhaps unique among all living species, universally continue to possess two complementary but distinct communication streams. Did music exist before language, or vice versa, or was there a common precursor that in some way separated into two distinct yet still overlapping systems when cognitively modern H. sapiens evolved? A number of theories put forward to explain the origin and persistent universality of music are considered, but emphasis is given, supported by recent neuroimaging, physiological, and psychological findings, to the role that music can play in promoting trust, altruistic behavior, social bonding, and cooperation within groups of culturally compatible but not necessarily genetically related humans. It is argued that, early in our history, the unique socializing and harmonizing power of music acted as an essential counterweight to the new and evolving sense of self, to an emerging sense of individuality and mortality that was linked to the development of an advanced cognitive capacity and articulate language capability.

  4. Helium and Sulfur Hexafluoride in Musical Instruments

    Science.gov (United States)

    Forinash, Kyle; Dixon, Cory L.

    2014-01-01

    The effects of inhaled helium on the human voice were investigated in a recent article in "The Physics Teacher." As mentioned in that article, demonstrations of the effect are a popular classroom activity. If the number of YouTube videos is any indication, the effects of sulfur hexafluoride on the human voice are equally popular.…

  5. Learning a Music Instrument in Early Childhood: What Can We Learn from Professional Musicians' Childhood Memories?

    Science.gov (United States)

    Smith, Wyverne

    2008-01-01

    Professional early childhood educators are often asked for advice about whether or when a young child should learn to play a music instrument. Many educators who do not have a background in music education may not be confident in providing such advice. A range of overseas research has supported learning a music instrument in the early childhood…

  6. Pitch Fork: A Novel tactile Digital Musical Instrument

    OpenAIRE

    Williams, Peter; Overholt, Daniel

    2017-01-01

    Pitch Fork is a prototype of an alternate, actuated digital musical instrument (DMI). It uses 5 infra-red and 4 piezoelectric sensors to control an additive synthesis engine. Iron bars are used as the physical point of contact in interaction with the aim of using material computation to control aspects of the digitally produced sound. This choice of material was also chosen to affect player experience. Sensor readings are relayed to a Macbook via an Arduino Mega. Mappings and audio output sig...

  7. Musical Instrument-Associated Health Issues and Their Management.

    Science.gov (United States)

    Okoshi, Kae; Minami, Taro; Kikuchi, Masahiro; Tomizawa, Yasuko

    2017-09-01

    Playing musical instruments can bring joy to people, but can also cause a wide variety of health issues that range from mild disorders to potentially fatal conditions. Although sports medicine is an established medical subspecialty, relatively few studies have investigated the health issues associated with musical instruments. Here we present an overview of these health issues. These include infections due to microorganisms, allergic reactions, as well as mechanical injuries from sustained high pressures within the oral, mediastinal, thoracic, and abdominal cavities. For example, wind instruments can potentially harbor thousands of pathogenic organisms. If several players share the same instrument, these instruments present potential hazards in the spread of infections. A fatal case of hypersensitivity pneumonitis in a bagpiper is particularly noteworthy. Similarly, a case of gastrointestinal anthrax in an animal-hide drummer is a reminder of this rare but highly fatal disease. Although not fatal, hearing-related disorders, neuromuscular issues, musculoskeletal problems, and contact dermatitis are also very common among instrumentalists. This review aims to illuminate these under-recognized health issues by highlighting both the common conditions and the rare but fatal cases.

  8. Translation and adaptation procedures for music therapy outcome instruments

    DEFF Research Database (Denmark)

    Ridder, Hanne Mette Ochsner; McDermott, Orii; Orrell, Martin

    2017-01-01

    With increasing occurrence of international multicentre studies, there is a need for music therapy outcome measures to become more widely available across countries. For countries where English is not the first language, translation and cross-cultural adaptation of outcome measures may be necessa...... procedural steps for the translation and adaptation of music therapy outcome instruments. OBS: 50 free online copies to share: http://www.tandfonline.com/eprint/d8TPZbkVMjzgKg7DjcmT/full......With increasing occurrence of international multicentre studies, there is a need for music therapy outcome measures to become more widely available across countries. For countries where English is not the first language, translation and cross-cultural adaptation of outcome measures may be necessary....... A literature review identified a knowledge gap regarding translation procedures of outcome measures used in music therapy research. However, a large body of translation guidelines is available in other health professions. We used the guidelines from these related fields to identify guidelines and outline...

  9. Decoding auditory attention to instruments in polyphonic music using single-trial EEG classification

    DEFF Research Database (Denmark)

    Treder, Matthias S.; Purwins, Hendrik; Miklody, Daniel

    2014-01-01

    . Here, we explore polyphonic music as a novel stimulation approach for future use in a brain-computer interface. In a musical oddball experiment, we had participants shift selective attention to one out of three different instruments in music audio clips, with each instrument occasionally playing one...... 11 participants. This is a proof of concept that attention paid to a particular instrument in polyphonic music can be inferred from ongoing EEG, a finding that is potentially relevant for both brain-computer interface and music research....

  10. Practicing a musical instrument in childhood is associated with enhanced verbal ability and nonverbal reasoning.

    Science.gov (United States)

    Forgeard, Marie; Winner, Ellen; Norton, Andrea; Schlaug, Gottfried

    2008-01-01

    In this study we investigated the association between instrumental music training in childhood and outcomes closely related to music training as well as those more distantly related. Children who received at least three years (M = 4.6 years) of instrumental music training outperformed their control counterparts on two outcomes closely related to music (auditory discrimination abilities and fine motor skills) and on two outcomes distantly related to music (vocabulary and nonverbal reasoning skills). Duration of training also predicted these outcomes. Contrary to previous research, instrumental music training was not associated with heightened spatial skills, phonemic awareness, or mathematical abilities. While these results are correlational only, the strong predictive effect of training duration suggests that instrumental music training may enhance auditory discrimination, fine motor skills, vocabulary, and nonverbal reasoning. Alternative explanations for these results are discussed.

  11. Low-cost coding of directivity information for the recording of musical instruments

    Science.gov (United States)

    Braasch, Jonas; Martens, William L.; Woszczyk, Wieslaw

    2004-05-01

    Most musical instruments radiate sound according to characteristic spatial directivity patterns. These patterns are usually not only strongly frequency dependent, but also time-variant functions of various parameters of the instrument, such as pitch and the playing technique applied (e.g., plucking versus bowing of string instruments). To capture the directivity information when recording an instrument, Warusfel and Misdariis (2001) proposed to record an instrument using four channels, one for the monopole and the others for three orthogonal dipole parts. In the new recording setup presented here, it is proposed to store one channel at a high sampling frequency, along with directivity information that is updated only every few milliseconds. Taking the binaural sluggishness of the human auditory system into account in this way provides a low-cost coding scheme for subsequent reproduction of time-variant directivity patterns.

  12. Physiology, anatomy, and plasticity of the cerebral cortex in relation to musical instrument performance

    Science.gov (United States)

    Tramo, Mark Jude

    2004-05-01

    The acquisition and maintenance of fine-motor skills underlying musical instrument performance rely on the development, integration, and plasticity of neural systems localized within specific subregions of the cerebral cortex. Cortical representations of a motor sequence, such as a sequence of finger movements along the keys of a saxophone, take shape before the figure sequence occurs. The temporal pattern and spatial coordinates are computed by networks of neurons before and during the movements. When a finger sequence is practiced over and over, performance gets faster and more accurate, probably because cortical neurons generating the sequence increase in spatial extent, their electrical discharges become more synchronous, or both. By combining experimental methods such as single- and multi-neuron recordings, focal stimulation, microanatomical tracers, gross morphometry, evoked potentials, and functional imaging in humans and nonhuman primates, neuroscientists are gaining insights into the cortical physiology, anatomy, and plasticity of musical instrument performance.

  13. School Music and Society: A Content Analysis of the Midwestern Conference on School Vocal and Instrumental Music, 1946-1996

    Science.gov (United States)

    West, Chad

    2013-01-01

    This article provides an analysis of the session content presented in the first fifty years (1946-1996) of the (Michigan) state music education conference," The Midwestern Conference on School Vocal and Instrumental Music." The purpose of this study was to examine instructional techniques, technology, social/societal, and multicultural…

  14. Investigating the role of musical genre in human perception of music stretching resistance

    OpenAIRE

    Chen, Jun; Wang, Chaokun

    2017-01-01

    To stretch a music piece to a given length is a common demand in people's daily lives, e.g., in audio-video synchronization and animation production. However, it is not always guaranteed that the stretched music piece is acceptable for general audience since music stretching suffers from people's perceptual artefacts. Over-stretching a music piece will make it uncomfortable for human psychoacoustic hearing. The research on music stretching resistance attempts to estimate the maximum stretchab...

  15. Electronic keyboard instruments as a helping tool in the process of teaching music

    OpenAIRE

    Rosiński, Adam

    2012-01-01

    The following article shows the usage of new technology in the widely understood music teaching in schools of general profile. Innovative usage of electronic keyboard instruments in music lessons on a significant level expands children’s and teenagers’ musicality and music sensitivity, which was proven with research and observations. The usage of new tools by an educator will influence the quality of performed service so that they can meet the criteria that support the course of lesson. Ch...

  16. The Relationship between Pre-Service Music Teachers' Self-Efficacy Belief in Musical Instrument Performance and Personality Traits

    Science.gov (United States)

    Girgin, Demet

    2017-01-01

    Purpose: Strong self-efficacy bring achievement in instrument education as in other disciplines. Achievement will increase the quality of instrument education, and it will be reflected in the professional lives of pre-service teachers and their students. This suggests that research on belief in musical instrument performance is necessary.…

  17. HYPOSTASES OF THE POLYPHONIC TREATMENTS IN GHEORGHE NEAGA’S INSTRUMENTAL CHAMBER MUSIC

    Directory of Open Access Journals (Sweden)

    CHICIUC NATALIA

    2016-06-01

    Full Text Available Gheorghe Neaga’s instrumental chamber music constitutes a rich repertoire with representative works for native academic music. The more so, since from the perspective of composition art, the author tended to the excellence of each element of musical expressiveness. As evidence of this can be considered his instrumental chamber works, including sonatas, suites for various instrumental configurations and instrumental ensembles, and not least, the infinite string of instrumental miniatures. Returning to the musical expressiveness, it is necessary to emphasize the fact that in Gheorghe Neaga’s instrumental chamber music is evident, in a different measure for each work, a polyphonic treatment which can be considered typical of the author. That is why the present article aims to present some principles and techniques used by the composer in his own manner in some of his creations offered as examples.

  18. Cosmogonic Perceptions in the Armenian Traditional Musical Instrument-crafting Culture

    Science.gov (United States)

    Pikichian, Hripsime

    2015-07-01

    Based on research data and materials recorded by folk musicians and craftsmen, the article presents the musical instrument-crafting in traditional culture, its contribution in to re-establishment of cosmic order. In this context, the several issues are reviewed in detail: individuality of craftsmen and musicians, the raw materials for the creation of instrument, the instrument structure, the manufacturing process, the ornaments and application. According to the traditional view, using the elements of nature and imitating the sounds of nature and human psychological states the master imitates God repeating the process of creation of the Universe. So, the Instrument is held capable to influence the society contributing to the eternity of life.

  19. Acoustics and the Performance of Music Manual for Acousticians, Audio Engineers, Musicians, Architects and Musical Instrument Makers

    CERN Document Server

    Meyer, Jürgen

    2009-01-01

    Acoustics and the Performance of Music connects scientific understandings of acoustics with practical applications to musical performance. Of central importance are the tonal characteristics of musical instruments and the singing voice including detailed representations of directional characteristics. Furthermore, room acoustical concerns related to concert halls and opera houses are considered. Based on this, suggestions are made for musical performance. Included are seating arrangements within the orchestra and adaptations of performance techniques to the performance environment. In the presentation we dispense with complicated mathematical connections and deliberately aim for conceptual explanations accessible to musicians, particularly for conductors. The graphical representations of the directional dependence of sound radiation by musical instruments and the singing voice are unique. Since the first edition was published in 1978, this book has been completely revised and rewritten to include current rese...

  20. PECULIARITIES OF PROGRAMME MUSIC IN THE INSTRUMENTAL SUITE OF COMPOSERS FROM THE REPUBLIC OF MOLDOVA

    Directory of Open Access Journals (Sweden)

    BEREZOVICOVA TATIANA

    2015-09-01

    Full Text Available The article is dedicated to the study of the instrumental suites written by native composers from the point of view of the realization of programme music. The author analyses different kinds of programme music such as genre, stylistic, pictorial (without any subject, with a generalized subject, with a concrete subject, as well as latent programme music, felt in some non-programme compositions declared and expressed through specific instrumental means.

  1. A View of Current Evaluative Practices in Instrumental Music Teacher Education

    Science.gov (United States)

    Peterson, Amber Dahlén

    2014-01-01

    The purpose of this study was to examine how instrumental music educator skills are being evaluated in current undergraduate programs. While accrediting organizations mandate certain elements of these programs, they provide limited guidance on what evaluative approaches should be used. Instrumental music teacher educators in the College Music…

  2. Extrinsic Motivators Affecting Fourth-Grade Students' Interest and Enrollment in an Instrumental Music Program

    Science.gov (United States)

    Vasil, Martina

    2013-01-01

    The purpose of this study was to investigate fourth-grade students' extrinsic motivators for joining and continuing in a school instrumental music program. Three research questions were investigated: (a) What extrinsic motivators have influenced fourth-grade students' initial interest and continuing participation in an instrumental music program?…

  3. The Impact of Instrumental Music Learning on Attainment at Age 16: A Pilot Study

    Science.gov (United States)

    Hallam, Susan; Rogers, Kevin

    2016-01-01

    There is increasing international evidence that playing a musical instrument has a positive impact on attainment at school but little research has been undertaken in the UK. This study addresses this drawing on data on attainment at age 11 and 16 relating to 608 students, 115 of whom played a musical instrument. The fndings showed that the young…

  4. Issues of academic study and practical acquisition of Tuvan music (a case study of Tuvan instrumental music

    Directory of Open Access Journals (Sweden)

    Valentina Yu. Suzukey

    2017-06-01

    Full Text Available In the 20th century, Tuvan music culture has undergone dramatic upheaval and a number of transformations. Today we face an acute need to rethink the achievements and losses incurred over that period of time. The objective of this article is to reconsider some basic parameters of Tuvan music culture that are responsible for preserving the integrity of its sound structure. The relevance of the topic is due to a current conceptual rift between the musical practices and their scholarly interpretations. In the Soviet period, culture throughout the entire USSR was solely driven by the European model of musical development with no reliance on practices typical for ethnical cultures. We are currently witnessing a decline in the numbers of those representing oral and audial traditional culture, while the numbers of music college graduates, those who studied at conservatoires, universities, academies of culture and arts, and thus come as bearers of values lying outside of the tradition. Tuvan musical practice is experiencing an invasion of academic vocabulary and non-relevant appraisal criteria. However, Tuvan musical culture, having always been primarily oral, has developed its own acoustic structure, as well as mechanisms and methods for non-scriptory transfer of knowledge. But these vernacular methods are still insufficiently explored. The author postulates that the system of Tuvan instrumental music organization is unique and acts as a basis for unconventional sound of musical instruments and xöömei (throat singing. Distinctive timbre and inimitable flair of the sound is achieved by original system of bourdon-overtone sound coordination. Music is created for audial enjoyment. But musicologists (mainly in Russia are still analyzing the notation they keep making of performed folk instrumental pieces and xöömei. Such an approach drastically narrows the entire panorama of traditional instrumental music. A positive factor is that contemporary Tuvan

  5. USAGE OF PICTOGRAMS TO INTRODUCE MUSICAL INSTRUMENTS TO EDUCABLE MENTALLY RETARDED CHILDREN AS AN ALTERNATIVE METHOD

    Directory of Open Access Journals (Sweden)

    Gunsu YILMA

    2014-01-01

    Full Text Available The purpose of this research is to examine and investigate the perception ability of musical instruments of educable mentally retarded children with the support of visual elements. The research is conducted for every children individually in a special education and rehabilitation centre. The problematic of this research is the level of perception ability of musical instruments with visual support on mild mentally retarded children. In this research, perception ability of defining pictograms by music is introduced as an alternative method. It is researched that how educable mentally retarded children perceive pictograms by music tools. In this case, it is aimed to introduce musical instruments to educable mentally retarded children by pictograms with music. The research is applied with a qualitative approach. Data were obtained with the recorder, then they were turned into texts and analyzed with content analysis method.

  6. MODELLING THE FUTURE MUSIC TEACHERS’ READINESS TO PERFORMING AND INTERPRETIVE ACTIVITY DURING INSTRUMENTAL TRAINING

    Directory of Open Access Journals (Sweden)

    Chenj Bo

    2016-11-01

    Full Text Available One of the main fields of training future music teachers in Ukrainian system of higher education is instrumental music one, such as skills of performing and interpretive activities. The aim of the article is to design a model of the future music teachers’ readiness to performing and interpretive activities in musical and instrumental training. The process of modelling is based on several interrelated scientific approaches, including systemic, personality-centered, reflective, competence, active and creative ones. While designing a model of music future teachers’ readinesses to musical interpretive activities, its philosophical, informative, interactive, hedonistic, creative functions are taken into account. Important theoretical and methodological factors are thought to be principles of musical and pedagogical education: culture correspondence and reflection; unity of emotional and conscious, artistic and technical items in musical education; purposeful interrelations and art and pedagogical communication between teachers and students; intensification of music and creative activity. Above-mentioned pedagogical phenomenon is subdivided into four components: motivation-oriented, cognitive-evaluating, performance-independent, creative and productive. For each component relevant criteria and indicators are identified. The stages of future music teachers’ readiness to performing interpretative activity are highlighted: information searching one, which contributes to the implementation of complex diagnostic methods (surveys, questionnaires, testing; regulative and performing one, which is characterized by future music teachers’ immersion into music performing and interpretative activities; operational and reflective stage, which involves activation of mechanisms of future music teachers’ self-knowledge, self-realization, formation of skills of independent artistic and expressive various music genres and styles interpretation; projective and

  7. The Vocal Tract Organ: A New Musical Instrument Using 3-D Printed Vocal Tracts.

    Science.gov (United States)

    Howard, David M

    2017-10-27

    The advent and now increasingly widespread availability of 3-D printers is transforming our understanding of the natural world by enabling observations to be made in a tangible manner. This paper describes the use of 3-D printed models of the vocal tract for different vowels that are used to create an acoustic output when stimulated with an appropriate sound source in a new musical instrument: the Vocal Tract Organ. The shape of each printed vocal tract is recovered from magnetic resonance imaging. It sits atop a loudspeaker to which is provided an acoustic L-F model larynx input signal that is controlled by the notes played on a musical instrument digital interface device such as a keyboard. The larynx input is subject to vibrato with extent and frequency adjustable as desired within the ranges usually found for human singing. Polyphonic inputs for choral singing textures can be applied via a single loudspeaker and vocal tract, invoking the approximation of linearity in the voice production system, thereby making multiple vowel stops a possibility while keeping the complexity of the instrument in reasonable check. The Vocal Tract Organ offers a much more human and natural sounding result than the traditional Vox Humana stops found in larger pipe organs, offering the possibility of enhancing pipe organs of the future as well as becoming the basis for a "multi-vowel" chamber organ in its own right. Copyright © 2017 The Voice Foundation. Published by Elsevier Inc. All rights reserved.

  8. Exploratory and Creative Properties of Physical-Modeling-based Musical Instruments

    DEFF Research Database (Denmark)

    Gelineck, Steven

    Digital musical instruments are developed to enable musicians to find new ways of expressing themselves. The development and evaluation of these instruments can be approached from many different perspectives depending on which capabilities one wants the musicians to have. This thesis attempts...... to approach development and evaluation of these instruments with the notion that instruments today are able to facilitate the creative process that is so crucial for creating music. The fundamental question pursued throughout the thesis is how creative work processes of composers of electronic music can...... be supported and even challenged by the instruments they use. What is it that makes one musical instrument more creatively inspiring than another, and how do we evaluate how well it succeeds? In order to present answers to these questions, the thesis focusses on the sound synthesis technique of physical...

  9. Structural and functional plasticity specific to musical training with wind instruments

    Directory of Open Access Journals (Sweden)

    Uk-Su eChoi

    2015-10-01

    Full Text Available Numerous neuroimaging studies have shown structural and functional changes resulting from musical training. Among these studies, changes in primary sensory areas are mostly related to motor functions. In this study, we looked for some similar functional and structural changes in other functional modalities, such as somatosensory function, by examining the effects of musical training with wind instruments. We found significant changes in two aspects of neuroplasticity, cortical thickness and resting-state neuronal networks. A group of subjects with several years of continuous musical training and who are currently playing in university wind ensembles showed differences in cortical thickness in lip- and tongue-related brain areas versus non-music playing subjects. Cortical thickness in lip-related brain areas was significantly thicker and that in tongue-related areas was significantly thinner in the music playing group compared with that in the non-music playing group. Association analysis of lip-related areas in the music playing group showed that the increase in cortical thickness was caused by musical training. In addition, seed-based correlation analysis showed differential activation in the precentral gyrus and supplementary motor areas between the music and non-music playing groups. These results suggest that high-intensity training with specific musical instruments could induce structural changes in related anatomical areas and could also generate a new functional neuronal network in the brain.

  10. Separation of musical instruments based on amplitude and frequency comodulation

    Science.gov (United States)

    Jacobson, Barry D.; Cauwenberghs, Gert; Quatieri, Thomas F.

    2002-05-01

    In previous work, amplitude comodulation was investigated as a basis for monaural source separation. Amplitude comodulation refers to similarities in amplitude envelopes of individual spectral components emitted by particular types of sources. In many types of musical instruments, amplitudes of all resonant modes rise/fall, and start/stop together during the course of normal playing. We found that under certain well-defined conditions, a mixture of constant frequency, amplitude comodulated sources can unambiguously be decomposed into its constituents on the basis of these similarities. In this work, system performance was improved by relaxing the constant frequency requirement. String instruments, for example, which are normally played with vibrato, are both amplitude and frequency comodulated sources, and could not be properly tracked under the constant frequency assumption upon which our original algorithm was based. Frequency comodulation refers to similarities in frequency variations of individual harmonics emitted by these types of sources. The analytical difficulty is in defining a representation of the source which properly tracks frequency varying components. A simple, fixed filter bank can only track an individual spectral component for the duration in which it is within the passband of one of the filters. Alternatives are therefore explored which are amenable to real-time implementation.

  11. Music matters: preattentive musicality of the human brain.

    Science.gov (United States)

    Koelsch, Stefan; Schroger, Erich; Gunter, Thomas C

    2002-01-01

    During listening to a musical piece, unexpected harmonies may evoke brain responses that are reflected electrically as an early right anterior negativity (ERAN) and a late frontal negativity (N5). In the present study we demonstrate that these components of the event-related potential can be evoked preattentively, that is, even when a musical stimulus is ignored. Both ERAN and N5 differed in amplitude as a function of music-theoretical principles. Participants had no special musical expertise; results thus provide evidence for an automatic processing of musical information in onmusicians."

  12. Analog-to-digital conversion to accommodate the dynamics of live music in hearing instruments.

    Science.gov (United States)

    Hockley, Neil S; Bahlmann, Frauke; Fulton, Bernadette

    2012-09-01

    Hearing instrument design focuses on the amplification of speech to reduce the negative effects of hearing loss. Many amateur and professional musicians, along with music enthusiasts, also require their hearing instruments to perform well when listening to the frequent, high amplitude peaks of live music. One limitation, in most current digital hearing instruments with 16-bit analog-to-digital (A/D) converters, is that the compressor before the A/D conversion is limited to 95 dB (SPL) or less at the input. This is more than adequate for the dynamic range of speech; however, this does not accommodate the amplitude peaks present in live music. The hearing instrument input compression system can be adjusted to accommodate for the amplitudes present in music that would otherwise be compressed before the A/D converter in the hearing instrument. The methodology behind this technological approach will be presented along with measurements to demonstrate its effectiveness.

  13. Effects of training on recognition of musical instruments presented through cochlear implant simulations.

    Science.gov (United States)

    Driscoll, Virginia D; Oleson, Jacob; Jiang, Dingfeng; Gfeller, Kate

    2009-01-01

    The simulation of the CI (cochlear implant) signal presents a degraded representation of each musical instrument, which makes recognition difficult. To examine the efficiency and effectiveness of three types of training on recognition of musical instruments as presented through simulations of the sounds transmitted through a CI. Participants were randomly assigned to one of three training conditions: repeated exposure, feedback, and direct instruction. Sixty-six adults with normal hearing. Each participant completed three training sessions per week, over a five-week time period, in which they listened to the CI simulations of eight different musical instruments. Analyses on percent of instruments identified correctly showed statistically significant differences between recognition accuracy of the three training conditions (p different types of training are differentially effective with regard to improving recognition of musical instruments presented through a degraded signal, which has practical implications for the auditory rehabilitation of persons who use cochlear implants.

  14. The Effects of Training on Recognition of Musical Instruments by Adults with Cochlear Implants.

    Science.gov (United States)

    Driscoll, Virginia D

    2012-11-01

    This study examines the efficiency and effectiveness of three types of training on recognition of musical instruments by adults with cochlear implants (CI). Seventy-one adults with CIs were randomly assigned to one of three training conditions: feedback on response accuracy, feedback-plus (response accuracy plus correct answer), and direct instruction. Each participant completed three training sessions per week over a five-week time period in which they listened to recorded excerpts of eight different musical instruments. Results showed significant pre-to-posttest improvement in music instrument recognition accuracy for all three training conditions (22.9-25.7%, p types of auditory rehabilitation for persons who use CIs.

  15. An Instrument for Every Child: A Study on Long-Term Effects of Extended Music Education in German Primary Schools

    Science.gov (United States)

    Krupp-Schleußner, Valerie; Lehmann-Wermser, Andreas

    2018-01-01

    Does extended music education during primary school foster long-term musical participation? What other factors contribute to long-term musical participation? In our study on "Impacts and Long-Term Effects of Musical Participation," we investigate how the German programme "An Instrument for Every Child (JeKi)," which fosters the…

  16. Perceptually Salient Regions of the Modulation Power Spectrum for Musical Instrument Identification.

    Science.gov (United States)

    Thoret, Etienne; Depalle, Philippe; McAdams, Stephen

    2017-01-01

    The ability of a listener to recognize sound sources, and in particular musical instruments from the sounds they produce, raises the question of determining the acoustical information used to achieve such a task. It is now well known that the shapes of the temporal and spectral envelopes are crucial to the recognition of a musical instrument. More recently, Modulation Power Spectra (MPS) have been shown to be a representation that potentially explains the perception of musical instrument sounds. Nevertheless, the question of which specific regions of this representation characterize a musical instrument is still open. An identification task was applied to two subsets of musical instruments: tuba, trombone, cello, saxophone, and clarinet on the one hand, and marimba, vibraphone, guitar, harp, and viola pizzicato on the other. The sounds were processed with filtered spectrotemporal modulations with 2D Gaussian windows. The most relevant regions of this representation for instrument identification were determined for each instrument and reveal the regions essential for their identification. The method used here is based on a "molecular approach," the so-called bubbles method. Globally, the instruments were correctly identified and the lower values of spectrotemporal modulations are the most important regions of the MPS for recognizing instruments. Interestingly, instruments that were confused with each other led to non-overlapping regions and were confused when they were filtered in the most salient region of the other instrument. These results suggest that musical instrument timbres are characterized by specific spectrotemporal modulations, information which could contribute to music information retrieval tasks such as automatic source recognition.

  17. Insights and Opinions of College Students on Classical Piano Instrumental Music

    Science.gov (United States)

    Pelayo, Jose Maria G., III

    2013-01-01

    Classical Piano Instrumental Music has been used for meditation hitherto. This study tried to discover the insights and opinions of individuals with no formal musical training and how it may affect their mood, emotions, feelings, imagination, attitude, perception in life, and personality. The researcher conducted this study in order to determine…

  18. The Effects of Altering Environmental and Instrumental Context on the Performance of Memorized Music

    Science.gov (United States)

    Mishra, Jennifer; Backlin, William

    2007-01-01

    Three experiments investigated whether musical memory was context dependent. Instrumental musicians memorized music in one context and recalled in either the same or a different context. Contexts included atypical performing environments (Experiment 1: lobby/conference room) or commonly encountered environments (Experiment 2: practice room,…

  19. Another Perspective: The iPad Is a REAL Musical Instrument

    Science.gov (United States)

    Williams, David A.

    2014-01-01

    This article looks at the iPad's role as a musical instrument through the lens of a live performance ensemble that performs primarily on iPads. It also offers an overview of a pedagogical model used by this ensemble, which emphasizes musician autonomy in small groups, where music is learned primarily through aural means and concerts are…

  20. Gender Associations for Musical Instruments in Nursery Children: The Effect of Sound and Image

    Science.gov (United States)

    Marshall, Nigel; Shibazaki, Kagari

    2013-01-01

    This paper reports on the results of a study carried out with 105 children, aged between three and four years in three nursery units in London and Surrey, UK. The aim of this study was to explore the level of association which young children have between various musical instruments, musical styles and a particular gender. However, we also aimed to…

  1. Lived Experiences of Secondary Instrumental Music Teachers Who Teach Students with Learning Disabilities

    Science.gov (United States)

    Vinciguerra, Salvatore

    2016-01-01

    Very little research is published on teaching music to students with learning disabilities. Nevertheless, federal law mandates that instruction of such students take place in all public schools. The purpose of this study was to investigate the lived experiences of four secondary instrumental music teachers who teach five students with learning…

  2. A Comparison of the Basic Song Repertoire of Vocal/Choral and Instrumental Music Education Majors.

    Science.gov (United States)

    Prickett, Carol A.; Bridges, Madeline S.

    2000-01-01

    Explores whether the basic song repertoire of vocal/choral music education majors is significantly better than instrumental music education majors. Participants attempted to identify 25 standard songs. Reveals no significant difference between the two groups, indicating that neither had developed a strong repertoire of songs. (CMK)

  3. Feedback control of acoustic musical instruments: collocated control using physical analogs.

    Science.gov (United States)

    Berdahl, Edgar; Smith, Julius O; Niemeyer, Günter

    2012-01-01

    Traditionally, the average professional musician has owned numerous acoustic musical instruments, many of them having distinctive acoustic qualities. However, a modern musician could prefer to have a single musical instrument whose acoustics are programmable by feedback control, where acoustic variables are estimated from sensor measurements in real time and then fed back in order to influence the controlled variables. In this paper, theory is presented that describes stable feedback control of an acoustic musical instrument. The presentation should be accessible to members of the musical acoustics community who may have limited or no experience with feedback control. First, the only control strategy guaranteed to be stable subject to any musical instrument mobility is described: the sensors and actuators must be collocated, and the controller must emulate a physical analog system. Next, the most fundamental feedback controllers and the corresponding physical analog systems are presented. The effects that these controllers have on acoustic musical instruments are described. Finally, practical design challenges are discussed. A proof explains why changing the resonance frequency of a musical resonance requires much more control power than changing the decay time of the resonance. © 2012 Acoustical Society of America.

  4. The interaction between room and musical instruments studied by multi-channel auralization

    DEFF Research Database (Denmark)

    Rindel, Jens Holger; Otondo, Felipe

    2005-01-01

    in the anechoic recording. With this technique the variations in sound radiation from the musical instrument during the performance e.g. due to changes in level or movements can be reproduced with the influence of the surrounding room surfaces. Examples include a grand piano and a clarinet.......The directivity of musical instruments is very complicated and typically changes from one tone to the next. So, instead of measuring the average directivity, a multi-channel auralization method has been developed, which allows a highly accurate and realistic sounding auralization of musical...... instruments in rooms. Anechoic recordings have been made with 5 and 13 evenly distributed microphones around the musical instrument. The reproduction is made with a room acoustics simulation software using a compound source, which is in fact a number of highly directive sources, one for each of the channels...

  5. A Survey of Florida High School Instrumental Music Programs: Rationale for the Inclusion of Jazz Ensemble Experience in Music Teacher Training

    Science.gov (United States)

    Hinkle, Jonathan R.

    2011-01-01

    During the past 60 years, jazz music has slowly become recognized as a genre worthy of study in high school music programs throughout the United States. Only a few researchers have analyzed large samples of jazz-related instruction in instrumental music programs, and of these studies no data were collected to investigate the inclusion of jazz in…

  6. Examination of spectral timbre cues and musical instrument identification in cochlear implant recipients.

    Science.gov (United States)

    Meister, Hartmut; Landwehr, Markus; Lang-Roth, Ruth; Streicher, Barbara; Walger, Martin

    2014-03-01

    To investigate the discrimination of two isolated spectral timbre cues, spectral centroid (Fc) and spectral irregularity (spIrr), in cochlear implant (CI) listeners. To examine whether the perception of Fc and spIrr changes is related to the perception of loudness and pitch and the identification of musical instruments. Stimuli were based on French horn recordings which were artificially manipulated with respect to isolated changes in Fc and spIrr. Difference limens for Fc and spIrr were determined and changes in loudness and pitch perception based on these modifications were examined. Identification of musical instruments was additionally assessed. Mean difference limens were 161 Hz for Fc and 0.63 dB for spIrr. Modifications in spectral timbre cues caused changes in loudness and pitch perception. None of the timbre cues examined showed a significant correlation with musical instrument identification. In contrast, instrument identification was significantly related to the frequency of listening to music prior to onset of deafness. CI recipients are able to detect small modifications in spectral timbre cues which are in turn associated with changes in loudness and pitch. Variations of spectral centroid have a larger impact on loudness and pitch perception than variations of spectral irregularity. Music listening behaviour prior to onset of deafness is significantly associated with musical instrument identification.

  7. Structural, functional, and perceptual differences in Heschl's gyrus and musical instrument preference.

    Science.gov (United States)

    Schneider, Peter; Sluming, Vanessa; Roberts, Neil; Bleeck, Stefan; Rupp, André

    2005-12-01

    The musical pitch of harmonic complex sounds, such as instrumental sounds, is perceived primarily by decoding either the fundamental pitch (keynote) or spectral aspects of the stimuli, for example, single harmonics. We divided 334 professional musicians, including symphony orchestra musicians, 75 amateur musicians, and 54 nonmusicians, into either fundamental pitch listeners or spectral pitch listeners. We observed a strong correlation between pitch perception preference and asymmetry of brain structure and function in the pitch-sensitive lateral areas of Heschl's gyrus (HG), irrespective of musical ability. In particular, fundamental pitch listeners exhibited both larger gray matter volume measured using magnetic resonance imaging (MRI) and enhanced P50m activity measured using magnetoencephalography (MEG) in the left lateral HG, which is sensitive to rapid temporal processing. Their chosen instruments were percussive or high-pitched instruments that produce short, sharp, or impulsive tones (e.g., drums, guitar, piano, trumpet, or flute). By contrast, spectral pitch listeners exhibited a dominant right lateral HG, which is known to be sensitive to slower temporal and spectral processing. Their chosen instruments were lower-pitched melodic instruments that produce rather sustained tones with characteristic changes in timbre (e.g., bassoon, saxophone, french horn, violoncello, or organ). Singers also belonged to the spectral pitch listeners. Furthermore, the absolute size of the neural HG substrate depended strongly on musical ability. Overall, it is likely that both magnitude and asymmetry of lateral HG, and the related perceptual mode, may have an impact on preference for particular musical instruments and on musical performance.

  8. Approaches of High School Instrumental Music Educators in Response to Student Challenges

    Science.gov (United States)

    Edgar, Scott N.

    2016-01-01

    The purpose of this multiple instrumental case study was to explore approaches of four high school instrumental music educators assuming the role of facilitative teacher in responding to challenges affecting the social and emotional well-being of their students. This study utilized the framework of social emotional learning as a lens to view the…

  9. Longitudinal Evaluation of the Integration of Digital Musical Instruments into Existing Compositional Work Processes

    DEFF Research Database (Denmark)

    Gelineck, Steven; Serafin, Stefania

    2012-01-01

    This paper explores a longitudinal approach to the qualitative evaluation of a set of digital musical instruments, which were developed with a focus on creativity and exploration. The instruments were lent to three electronic musicians/composers for a duration of four weeks. Free exploration...

  10. Is there an association between temporomandibular disorders and playing a musical instrument? A review of literature

    NARCIS (Netherlands)

    Atallah, M.M.; Visscher, C.M.; van Selms, M.K.A.; Lobbezoo, F.

    2014-01-01

    Temporomandibular disorders (TMDs) have a multifactorial etiology. Among others, parafunctions and oral habits have been suggested as important initiating and perpetuating factors. Playing a musical instrument that loads the masticatory system, like wind instruments and the violin or viola, has been

  11. Music and health. Phenomenological investigation of a medical humanity.

    Science.gov (United States)

    McLellan, Lucy; McLachlan, Emma; Perkins, Laurence; Dornan, Tim

    2013-05-01

    In response to the tendency for music to be under-represented in the discourse of medical humanities, we framed the question 'how can music heal?' We answered it by exploring the lived experiences of musicians with lay or professional interests in health. Two medical students and a medically qualified educationalist, all musicians, conducted a co-operative inquiry with a professional musician interested in health. All researchers and six respondents kept audio or written diaries. Three respondents were interviewed in depth. A medical school head (and experienced musician) critiqued the phenomenological analysis of respondents' accounts of music, health, and its relationship with undergraduate medical education. Respondents experienced music as promoting health, even in seriously diseased people. Music affected people's identity and emotions. Through the medium of structure and harmony, it provided a means of self-expression that adapted to whatever condition people were in. Music was a communication medium, which could make people feel less isolated. Immersion in music could change negative states of mind to more positive ones. A transport metaphor was commonly used; music 'taking people to better places'. Exercising control by becoming physically involved in music enhanced diseased people's self-esteem. Music was able to bring the spiritual, mental, and physical elements of their lives into balance, to the benefit of their wellbeing. Music could help medical students appreciate holistically that the state of health of people who are either well or diseased can be enhanced by a 'non-technical' intervention.

  12. Berimbau: A simple instrument for teaching basic concepts in the physics and psychoacoustics of music

    Science.gov (United States)

    Vilão, Rui C.; Melo, Santino L. S.

    2014-12-01

    We address the production of musical tones by a simple musical instrument of the Brazilian tradition: the berimbau-de-barriga. The vibration physics of the string and of the air mass inside the gourd are reviewed. Straightforward measurements of an actual berimbau, which illustrate the basic physical phenomena, are performed using a PC-based "soundcard oscilloscope." The inharmonicity of the string and the role of the gourd are discussed in the context of known results in the psychoacoustics of pitch definition.

  13. Full-Band Quasi-Harmonic Analysis and Synthesis of Musical Instrument Sounds with Adaptive Sinusoids

    Directory of Open Access Journals (Sweden)

    Marcelo Caetano

    2016-05-01

    Full Text Available Sinusoids are widely used to represent the oscillatory modes of musical instrument sounds in both analysis and synthesis. However, musical instrument sounds feature transients and instrumental noise that are poorly modeled with quasi-stationary sinusoids, requiring spectral decomposition and further dedicated modeling. In this work, we propose a full-band representation that fits sinusoids across the entire spectrum. We use the extended adaptive Quasi-Harmonic Model (eaQHM to iteratively estimate amplitude- and frequency-modulated (AM–FM sinusoids able to capture challenging features such as sharp attacks, transients, and instrumental noise. We use the signal-to-reconstruction-error ratio (SRER as the objective measure for the analysis and synthesis of 89 musical instrument sounds from different instrumental families. We compare against quasi-stationary sinusoids and exponentially damped sinusoids. First, we show that the SRER increases with adaptation in eaQHM. Then, we show that full-band modeling with eaQHM captures partials at the higher frequency end of the spectrum that are neglected by spectral decomposition. Finally, we demonstrate that a frame size equal to three periods of the fundamental frequency results in the highest SRER with AM–FM sinusoids from eaQHM. A listening test confirmed that the musical instrument sounds resynthesized from full-band analysis with eaQHM are virtually perceptually indistinguishable from the original recordings.

  14. Detection of time-varying harmonic amplitude alterations due to spectral interpolations between musical instrument tones.

    Science.gov (United States)

    Horner, Andrew B; Beauchamp, James W; So, Richard H Y

    2009-01-01

    Gradated spectral interpolations between musical instrument tone pairs were used to investigate discrimination as a function of time-averaged spectral difference. All possible nonidentical pairs taken from a collection of eight musical instrument sounds consisting of bassoon, clarinet, flute, horn, oboe, saxophone, trumpet, and violin were tested. For each pair, several tones were generated with different balances between the primary and secondary instruments, where the balance was fixed across the duration of each tone. Among primary instruments it was found that changes to horn and bassoon [corrected] were most easily discriminable, while changes to saxophone and trumpet timbres were least discriminable. Among secondary instruments, the clarinet had the strongest effect on discrimination, whereas the bassoon had the least effect. For primary instruments, strong negative correlations were found between discrimination and their spectral incoherences, suggesting that the presence of dynamic spectral variations tends to increase the difficulty of detecting time-varying alterations such as spectral interpolation.

  15. In Their Voice: Lower Secondary School Students' Beliefs about Playing Musical Instruments, and the Impact of the Instrument Lesson upon Those Beliefs

    Science.gov (United States)

    Lowe, Geoffrey

    2010-01-01

    Many young West Australians learn musical instruments through school based elective programs. However, many students drop out from these programs, particularly in lower secondary school. This paper reports on a study I conducted into the motives of 48 lower secondary school students for playing a musical instrument, and the role of the instrument…

  16. The Case for Musical Instrument Training in Cerebral Palsy for Neurorehabilitation.

    Science.gov (United States)

    Alves-Pinto, Ana; Turova, Varvara; Blumenstein, Tobias; Lampe, Renée

    2016-01-01

    Recent imaging studies in cerebral palsy (CP) have described several brain structural changes, functional alterations, and neuroplastic processes that take place after brain injury during early development. These changes affect motor pathways as well as sensorimotor networks. Several of these changes correlate with behavioral measures of motor and sensory disability. It is now widely acknowledged that management of sensory deficits is relevant for rehabilitation in CP. Playing a musical instrument demands the coordination of hand movements with integrated auditory, visual, and tactile feedback, in a process that recruits multiple brain regions. These multiple demands during instrument playing, together with the entertaining character of music, have led to the development and investigation of music-supported therapies, especially for rehabilitation with motor disorders resulting from brain damage. We review scientific evidence that supports the use of musical instrument playing for rehabilitation in CP. We propose that active musical instrument playing may be an efficient means for triggering neuroplastic processes necessary for the development of sensorimotor skills in patients with early brain damage. We encourage experimental research on neuroplasticity and on its impact on the physical and personal development of individuals with CP.

  17. The Case for Musical Instrument Training in Cerebral Palsy for Neurorehabilitation

    Directory of Open Access Journals (Sweden)

    Ana Alves-Pinto

    2016-01-01

    Full Text Available Recent imaging studies in cerebral palsy (CP have described several brain structural changes, functional alterations, and neuroplastic processes that take place after brain injury during early development. These changes affect motor pathways as well as sensorimotor networks. Several of these changes correlate with behavioral measures of motor and sensory disability. It is now widely acknowledged that management of sensory deficits is relevant for rehabilitation in CP. Playing a musical instrument demands the coordination of hand movements with integrated auditory, visual, and tactile feedback, in a process that recruits multiple brain regions. These multiple demands during instrument playing, together with the entertaining character of music, have led to the development and investigation of music-supported therapies, especially for rehabilitation with motor disorders resulting from brain damage. We review scientific evidence that supports the use of musical instrument playing for rehabilitation in CP. We propose that active musical instrument playing may be an efficient means for triggering neuroplastic processes necessary for the development of sensorimotor skills in patients with early brain damage. We encourage experimental research on neuroplasticity and on its impact on the physical and personal development of individuals with CP.

  18. Instrumental Techniques: Guitar, Course Number: Music: 5631.3-3.

    Science.gov (United States)

    Bennitt, Barth; Thum, Marie-Jo

    A course which is an introduction to music emphasizing modes and forms is outlined. Objectives include: (1) The student will select the title of a familiar melody from a list provided; (2) The student will identify by ear the performing medium from the following choices: violin, voice, piano, guitar, clarinet, trombone, organ, string bass,…

  19. Learning a Musical Instrument: The Case for Parental Support

    Science.gov (United States)

    Creech, Andrea

    2010-01-01

    The aims of this research were to identify the ways in which parents may most constructively support their children's musical development, and to ascertain whether styles of parent-teacher and parent-pupil interaction would influence the extent to which parents engage in different types of supportive behaviours. A model of parent involvement as…

  20. Plasticity of the human auditory cortex related to musical training.

    Science.gov (United States)

    Pantev, Christo; Herholz, Sibylle C

    2011-11-01

    During the last decades music neuroscience has become a rapidly growing field within the area of neuroscience. Music is particularly well suited for studying neuronal plasticity in the human brain because musical training is more complex and multimodal than most other daily life activities, and because prospective and professional musicians usually pursue the training with high and long-lasting commitment. Therefore, music has increasingly been used as a tool for the investigation of human cognition and its underlying brain mechanisms. Music relates to many brain functions like perception, action, cognition, emotion, learning and memory and therefore music is an ideal tool to investigate how the human brain is working and how different brain functions interact. Novel findings have been obtained in the field of induced cortical plasticity by musical training. The positive effects, which music in its various forms has in the healthy human brain are not only important in the framework of basic neuroscience, but they also will strongly affect the practices in neuro-rehabilitation. Copyright © 2011 Elsevier Ltd. All rights reserved.

  1. Music Education as a Mirror to Humane Education

    Science.gov (United States)

    Hansen, David T.

    2017-01-01

    Music and philosophy travel together through time in human culture, and in this article, David Hansen responds to Randall Allsup's recent book, "Remixing the Classroom: Toward an Open Philosophy of Music Education." Hansen says that a singular feature of Randall's new book is how marvelously he demonstrates the organic union between…

  2. Mobile Music, Sensors, Physical Modeling, and Digital Fabrication: Articulating the Augmented Mobile Instrument

    Directory of Open Access Journals (Sweden)

    Romain Michon

    2017-12-01

    Full Text Available Two concepts are presented, extended, and unified in this paper: mobile device augmentation towards musical instruments design and the concept of hybrid instruments. The first consists of using mobile devices at the heart of novel musical instruments. Smartphones and tablets are augmented with passive and active elements that can take part in the production of sound (e.g., resonators, exciter, etc., add new affordances to the device, or change its global aesthetics and shape. Hybrid instruments combine physical/acoustical and “physically informed” virtual/digital elements. Recent progress in physical modeling of musical instruments and digital fabrication is exploited to treat instrument parts in a multidimensional way, allowing any physical element to be substituted with a virtual one and vice versa (as long as it is physically possible. A wide range of tools to design mobile hybrid instruments is introduced and evaluated. Aesthetic and design considerations when making such instruments are also presented through a series of examples.

  3. The association between singing and/or playing a musical instrument and cognitive functions in older adults.

    Science.gov (United States)

    Mansens, D; Deeg, D J H; Comijs, H C

    2017-05-19

    Cognitive decline happens to everyone when aging, but to some more than others. Studies with children, adults, and professional musicians suggest that making music could be associated with better cognitive functioning. In older adults however, this association is less well investigated, which is therefore the aim of this study. In this cross-sectional study data from 1101 participants aged 64 and older from the Longitudinal Aging Study Amsterdam were used. Multivariable linear regression analyses were performed to test the association between making music and cognitive functioning and time spent making music and cognitive functioning. ANCOVA analyses were performed to differentiate between participants who made no music, only sang, only played an instrument or both sang and played an instrument in terms of cognitive functioning. Making music was significantly positively associated with letter fluency, learning and attention/short-term memory. Time spent making music yielded no significant results. The ANCOVA analyses showed higher scores for participants who only played an instrument compared to participants who made no music on learning, working memory and processing speed. For processing speed the instrument only group also had a higher score than participants who only sang. Making music at least once every two weeks and especially playing a musical instrument, is associated with better attention, episodic memory and executive functions. The results suggest that making music might be a potential protective factor for cognitive decline; however, to support this notion a longitudinal study design is needed.

  4. 青铜乐器自名研究%A Study of the Names Inscribed on Bronze Musical Instruments

    Institute of Scientific and Technical Information of China (English)

    陈双新

    2001-01-01

    Based on his studies of the bronze musical instruments, the author analyses the inscriptions referring the self-named modifiers and tries to give them new explanations. The study is important to understand the function and values of the bronze musical instruments.

  5. Detection of random alterations to time-varying musical instrument spectra.

    Science.gov (United States)

    Horner, Andrew; Beauchamp, James; So, Richard

    2004-09-01

    The time-varying spectra of eight musical instrument sounds were randomly altered by a time-invariant process to determine how detection of spectral alteration varies with degree of alteration, instrument, musical experience, and spectral variation. Sounds were resynthesized with centroids equalized to the original sounds, with frequencies harmonically flattened, and with average spectral error levels of 8%, 16%, 24%, 32%, and 48%. Listeners were asked to discriminate the randomly altered sounds from reference sounds resynthesized from the original data. For all eight instruments, discrimination was very good for the 32% and 48% error levels, moderate for the 16% and 24% error levels, and poor for the 8% error levels. When the error levels were 16%, 24%, and 32%, the scores of musically experienced listeners were found to be significantly better than the scores of listeners with no musical experience. Also, in this same error level range, discrimination was significantly affected by the instrument tested. For error levels of 16% and 24%, discrimination scores were significantly, but negatively correlated with measures of spectral incoherence and normalized centroid deviation on unaltered instrument spectra, suggesting that the presence of dynamic spectral variations tends to increase the difficulty of detecting spectral alterations. Correlation between discrimination and a measure of spectral irregularity was comparatively low.

  6. Human pavlovian-instrumental transfer.

    Science.gov (United States)

    Talmi, Deborah; Seymour, Ben; Dayan, Peter; Dolan, Raymond J

    2008-01-09

    The vigor with which a participant performs actions that produce valuable outcomes is subject to a complex set of motivational influences. Many of these are believed to involve the amygdala and the nucleus accumbens, which act as an interface between limbic and motor systems. One prominent class of influences is called pavlovian-instrumental transfer (PIT), in which the motivational characteristics of a predictor influence the vigor of an action with respect to which it is formally completely independent. We provide a demonstration of behavioral PIT in humans, with an audiovisual predictor of the noncontingent delivery of money inducing participants to perform more avidly an action involving squeezing a handgrip to earn money. Furthermore, using functional magnetic resonance imaging, we show that this enhanced motivation was associated with a trial-by-trial correlation with the blood oxygenation level-dependent (BOLD) signal in the nucleus accumbens and a subject-by-subject correlation with the BOLD signal in the amygdala. Our data dovetails well with the animal literature and sheds light on the neural control of vigor.

  7. Human Pavlovian–Instrumental Transfer

    Science.gov (United States)

    Talmi, Deborah; Seymour, Ben; Dayan, Peter; Dolan, Raymond J.

    2009-01-01

    The vigor with which a participant performs actions that produce valuable outcomes is subject to a complex set of motivational influences. Many of these are believed to involve the amygdala and the nucleus accumbens, which act as an interface between limbic and motor systems. One prominent class of influences is called pavlovian–instrumental transfer (PIT), in which the motivational characteristics of a predictor influence the vigor of an action with respect to which it is formally completely independent. We provide a demonstration of behavioral PIT in humans, with an audiovisual predictor of the noncontingent delivery of money inducing participants to perform more avidly an action involving squeezing a handgrip to earn money. Furthermore, using functional magnetic resonance imaging, we show that this enhanced motivation was associated with a trial-by-trial correlation with the blood oxygenation level-dependent (BOLD) signal in the nucleus accumbens and a subject-by-subject correlation with the BOLD signal in the amygdala. Our data dovetails well with the animal literature and sheds light on the neural control of vigor. PMID:18184778

  8. The EyeHarp: A Gaze-Controlled Digital Musical Instrument.

    Science.gov (United States)

    Vamvakousis, Zacharias; Ramirez, Rafael

    2016-01-01

    We present and evaluate the EyeHarp, a new gaze-controlled Digital Musical Instrument, which aims to enable people with severe motor disabilities to learn, perform, and compose music using only their gaze as control mechanism. It consists of (1) a step-sequencer layer, which serves for constructing chords/arpeggios, and (2) a melody layer, for playing melodies and changing the chords/arpeggios. We have conducted a pilot evaluation of the EyeHarp involving 39 participants with no disabilities from both a performer and an audience perspective. In the first case, eight people with normal vision and no motor disability participated in a music-playing session in which both quantitative and qualitative data were collected. In the second case 31 people qualitatively evaluated the EyeHarp in a concert setting consisting of two parts: a solo performance part, and an ensemble (EyeHarp, two guitars, and flute) performance part. The obtained results indicate that, similarly to traditional music instruments, the proposed digital musical instrument has a steep learning curve, and allows to produce expressive performances both from the performer and audience perspective.

  9. The Status of MUSIC: A Multicolor Sub/millimeter MKID Instrument

    Science.gov (United States)

    Schlaerth, J. A.; Czakon, N. G.; Day, P. K.; Downes, T. P.; Duan, R.; Glenn, J.; Golwala, S. R.; Hollister, M. I.; LeDuc, H. G.; Maloney, P. R.; Mazin, B. A.; Nguyen, H. T.; Noroozian, O.; Sayers, J.; Siegel, S.; Zmuidzinas, J.

    2012-05-01

    We report on the recent progress of the Multicolor Submillimeter (kinetic) Inductance Camera, or MUSIC. MUSIC will use antenna-coupled Microwave Kinetic Inductance Detectors to observe in four colors (150 GHz, 230 GHz, 290 GHz and 350 GHz) with 2304 detectors, 576 per band, at the Caltech Submillimeter Observatory. It will deploy in 2012. Here we provide an overview of the instrument, focusing on the array design. We have also used a pathfinder demonstration instrument, DemoCam, to identify problems in advance of the deployment of MUSIC. In particular, we identified two major limiters of our sensitivity: out-of-band light directly coupling to the detectors (i.e. not through the antenna), effectively an excess load, and a large 1/f contribution from our amplifiers and electronics. We discuss the steps taken to mitigate these effects to reach background-limited performance (BLIP) in observation.

  10. Experience Playing a Musical Instrument and Overnight Sleep Enhance Performance on a Sequential Typing Task.

    Science.gov (United States)

    Tucker, Matthew A; Nguyen, Nam; Stickgold, Robert

    2016-01-01

    The smooth, coordinated fine motor movements required to play a musical instrument are not only highly valued in our society; they also predict academic success in areas that generalize beyond the motor domain, including reading and math readiness, and verbal abilities. Interestingly, motor skills that overlap with those required to play a musical instrument (e.g., sequential finger tapping) markedly improve (get faster) over a night of sleep, but not after a day spent awake. Here we studied whether individuals who play musical instruments that require fine finger motor skill are better able to learn and consolidate a simple motor skill task compared to those who do not play an instrument, and whether sleep-specific motor skill benefits interact with those imparted by musical experience. We used the motor sequence task (MST), which taps into a core skill learned and used by musicians, namely, the repetition of learned sequences of key presses. Not surprisingly, we found that musicians were faster than non-musicians throughout the learning session, typing more correct sequences per 30-sec trial. In the 12hrs that followed learning we found that sleep and musical experience both led to greater improvement in performance. Surprisingly, musicians retested after a day of wake performed slightly better than non-musicians who had slept between training and retest, suggesting that musicians have the capacity to consolidate a motor skill across waking hours, while non-musicians appear to lack this capacity. These findings suggest that the musically trained brain is optimized for motor skill consolidation across both wake and sleep, and that sleep may simply promote a more effective use of this machinery. In sum, there may be something special about musicians, perhaps a neurophysiological advantage, that leads to both the expected-greater motor speed at learning-and the surprising-greater motor skill improvement over time.

  11. Experience Playing a Musical Instrument and Overnight Sleep Enhance Performance on a Sequential Typing Task.

    Directory of Open Access Journals (Sweden)

    Matthew A Tucker

    Full Text Available The smooth, coordinated fine motor movements required to play a musical instrument are not only highly valued in our society; they also predict academic success in areas that generalize beyond the motor domain, including reading and math readiness, and verbal abilities. Interestingly, motor skills that overlap with those required to play a musical instrument (e.g., sequential finger tapping markedly improve (get faster over a night of sleep, but not after a day spent awake. Here we studied whether individuals who play musical instruments that require fine finger motor skill are better able to learn and consolidate a simple motor skill task compared to those who do not play an instrument, and whether sleep-specific motor skill benefits interact with those imparted by musical experience. We used the motor sequence task (MST, which taps into a core skill learned and used by musicians, namely, the repetition of learned sequences of key presses. Not surprisingly, we found that musicians were faster than non-musicians throughout the learning session, typing more correct sequences per 30-sec trial. In the 12hrs that followed learning we found that sleep and musical experience both led to greater improvement in performance. Surprisingly, musicians retested after a day of wake performed slightly better than non-musicians who had slept between training and retest, suggesting that musicians have the capacity to consolidate a motor skill across waking hours, while non-musicians appear to lack this capacity. These findings suggest that the musically trained brain is optimized for motor skill consolidation across both wake and sleep, and that sleep may simply promote a more effective use of this machinery. In sum, there may be something special about musicians, perhaps a neurophysiological advantage, that leads to both the expected-greater motor speed at learning-and the surprising-greater motor skill improvement over time.

  12. An Observational Study of Score Study Practices among Undergraduate Instrumental Music Education Majors

    Science.gov (United States)

    Silvey, Brian A.; Montemayor, Mark; Baumgartner, Christopher M.

    2017-01-01

    The purpose of this study was to investigate undergraduate instrumental music education majors' score study practices as they related to the effectiveness of their simulated conducting. Participants (N = 30) were video recorded in two sessions in which they completed a 20-min score study session and a simulated conducting performance. In the first…

  13. Confucian "Creatio in Situ"--Philosophical Resource for a Theory of Creativity in Instrumental Music Education

    Science.gov (United States)

    Tan, Leonard

    2016-01-01

    In this philosophical essay, I propose a theory of creativity for instrumental music education inspired by Confucian "creatio in situ" ("situational creativity"). Through an analysis of three major texts from classical Confucianism--the "Analects," the "Zhongyong" ("Doctrine of the Mean"), and the…

  14. Gender and Musical Instrument Stereotypes in Middle School Children: Have Trends Changed?

    Science.gov (United States)

    Wrape, Elizabeth R.; Dittloff, Alexandra L.; Callahan, Jennifer L.

    2016-01-01

    Previous studies have established that gender stereotypes are associated with children's choice of musical instrument. Though some have suggested that these gender stereotypes may be trending toward change, other studies have indicated that gender stereotypes are long-standing and still very much at issue. This descriptive study of middle school…

  15. Effect of Color-Coded Notation on Music Achievement of Elementary Instrumental Students.

    Science.gov (United States)

    Rogers, George L.

    1991-01-01

    Presents results of a study of color-coded notation to teach music reading to instrumental students. Finds no clear evidence that color-coded notation enhances achievement on performing by memory, sight-reading, or note naming. Suggests that some students depended on the color-coding and were unable to read uncolored notation well. (DK)

  16. Understanding What It Means for Older Students to Learn Basic Musical Skills on a Keyboard Instrument

    Science.gov (United States)

    Taylor, Angela; Hallam, Susan

    2008-01-01

    Although many adults take up or return to instrumental and vocal tuition every year, we know very little about how they experience it. As part of ongoing case study research, eight older learners with modest keyboard skills explored what their musical skills meant to them during conversation-based repertory grid interviews. The data were…

  17. Arts Involvement Predicts Academic Achievement Only When the Child Has a Musical Instrument

    Science.gov (United States)

    Young, Laura N.; Cordes, Sara; Winner, Ellen

    2014-01-01

    We examined the associations between academic achievement and arts involvement (access to a musical instrument for the child at home, participation in unspecified after-school arts activities) in a sample of 2339 11-12-year-olds surveyed in the USA between 1998 and 2008. We compared the contributions of these variables to other kinds of cognitive…

  18. Expressivity in Open-ended Constructive Play: Building and Playing Musical Lego Instruments

    DEFF Research Database (Denmark)

    Jakobsen, Kasper; Stougaard, Jeppe; Petersen, Marianne Graves

    2016-01-01

    This paper presents the findings from a case study in designing for open-ended constructive play for children. The study is based on a workshop where more that 150 children in ages 3-13 built and played their own musical instruments from Lego. The children used different sensors for playing...

  19. High School Instrumental Music Students' Attitudes and Beliefs regarding Practice: An Application of Attribution Theory

    Science.gov (United States)

    Schatt, Matthew D.

    2011-01-01

    The purpose of this study was to explore high school band students' perspectives of instrumental music practice from within the attribution theory paradigm and to attempt to elucidate the secondary student's attitudes toward practice. High school band students from three Midwestern school districts (N = 218) completed a survey that was used to…

  20. An Examination of Embedding Character Education into the Daily Functions of High School Instrumental Music Ensembles

    Science.gov (United States)

    Sours, James P.

    2009-01-01

    This study was conducted to examine the effectiveness of embedding character education into the daily functions of instrumental music ensembles at Franklin High School in Portland Oregon. The participants in the study were the students of the researcher which may have been a delimitation. Their ages were from 14 to 19 years. Students from…

  1. Correspondence between audio and visual deep models for musical instrument detection in video recordings

    OpenAIRE

    Slizovskaia, Olga; Gómez, Emilia; Haro, Gloria

    2017-01-01

    This work aims at investigating cross-modal connections between audio and video sources in the task of musical instrument recognition. We also address in this work the understanding of the representations learned by convolutional neural networks (CNNs) and we study feature correspondence between audio and visual components of a multimodal CNN architecture. For each instrument category, we select the most activated neurons and investigate exist- ing cross-correlations between neurons from the ...

  2. A comprehensive review of sensors and instrumentation methods in devices for musical expression.

    Science.gov (United States)

    Medeiros, Carolina Brum; Wanderley, Marcelo M

    2014-07-25

    Digital Musical Instruments (DMIs) are musical instruments typically composed of a control surface where user interaction is measured by sensors whose values are mapped to sound synthesis algorithms. These instruments have gained interest among skilled musicians and performers in the last decades leading to artistic practices including musical performance, interactive installations and dance. The creation of DMIs typically involves several areas, among them: arts, design and engineering. The balance between these areas is an essential task in DMI design so that the resulting instruments are aesthetically appealing, robust, and allow responsive, accurate and repeatable sensing. In this paper, we review the use of sensors in the DMI community as manifested in the proceedings of the International Conference on New Interfaces for Musical Expression (NIME 2009-2013). Focusing on the sensor technologies and signal conditioning techniques used by the NIME community. Although it has been claimed that specifications for artistic tools are harder than those for military applications, this study raises a paradox showing that in most of the cases, DMIs are based on a few basic sensors types and unsophisticated engineering solutions, not taking advantage of more advanced sensing, instrumentation and signal processing techniques that could dramatically improve their response. We aim to raise awareness of limitations of any engineering solution and to assert the benefits of advanced electronics instrumentation design in DMIs. For this, we propose the use of specialized sensors such as strain gages, advanced conditioning circuits and signal processing tools such as sensor fusion. We believe that careful electronic instrumentation design may lead to more responsive instruments.

  3. A Comprehensive Review of Sensors and Instrumentation Methods in Devices for Musical Expression

    Directory of Open Access Journals (Sweden)

    Carolina Brum Medeiros

    2014-07-01

    Full Text Available Digital Musical Instruments (DMIs are musical instruments typically composed of a control surface where user interaction is measured by sensors whose values are mapped to sound synthesis algorithms. These instruments have gained interest among skilled musicians and performers in the last decades leading to artistic practices including musical performance, interactive installations and dance. The creation of DMIs typically involves several areas, among them: arts, design and engineering. The balance between these areas is an essential task in DMI design so that the resulting instruments are aesthetically appealing, robust, and allow responsive, accurate and repeatable sensing. In this paper, we review the use of sensors in the DMI community as manifested in the proceedings of the International Conference on New Interfaces for Musical Expression (NIME 2009–2013. Focusing on the sensor technologies and signal conditioning techniques used by the NIME community. Although it has been claimed that specifications for artistic tools are harder than those for military applications, this study raises a paradox showing that in most of the cases, DMIs are based on a few basic sensors types and unsophisticated engineering solutions, not taking advantage of more advanced sensing, instrumentation and signal processing techniques that could dramatically improve their response. We aim to raise awareness of limitations of any engineering solution and to assert the benefits of advanced electronics instrumentation design in DMIs. For this, we propose the use of specialized sensors such as strain gages, advanced conditioning circuits and signal processing tools such as sensor fusion. We believe that careful electronic instrumentation design may lead to more responsive instruments.

  4. The role of music and song in human communication.

    Science.gov (United States)

    Ujfalussy, J

    1993-01-01

    It is only on the higher level of abstraction and generalization that the two human branches of acoustic communication, speech and music are separated from each other. Speech is primarily adjusted to the conceptual-verbal symbols and representation of an objectified, static world. In the linguistic communication the main role is played by the elements of noise, the consonants. It has never been doubted that music is a kind of communication, the mediator of human relationships, but it has been a question what music wants to express. Since the Pythagoreans, some believe to find the key to interpreting its message in the commun quantifiable nature of the musical medium and the cosmos. Another historical tradition considered music as the direct expression of human emotions. Representants of the doctrine of imitation derived music from the intonation of speech and the text seems for many to be a support to "understand" music. Music separated from the primary source of sound phenomena and their direct sensual effect constructed a specific communication system. It possesses an inestimable potential richness of discrete pitches and times, colours and sound intensity. The infinite potentials of successive and simultaneous combinations are suitable for erecting the audible, dynamic models of human relations and types of behaviour, internal events and interactions, different situations. European polyphony established a strictly regulated, closed syntax of musical communication which comes close to conceptual precision. Its logic is based upon the natural potentials of the kinship of pitches and the human organ of hearing. The live, mobile network of the relations thus created is regulated by a further developed quasi-binary logic.(ABSTRACT TRUNCATED AT 250 WORDS)

  5. The Evolution of the Canadian Music Festival Movement as an Instrument of Musical Education.

    Science.gov (United States)

    Abbott, Eric Oscar

    The growth and development of the Canadian music festival movement were traced in this study. Primary sources were minutes of annual conferences of delegates from the various festivals in Canada (1936 to 1968), and minutes covering the beginnings of the festival movement from 1908 to 1925; secondary sources were the Secretary's Handbook and Digest…

  6. Is there an association between temporomandibular disorders and playing a musical instrument? A review of literature.

    Science.gov (United States)

    Attallah, M M; Visscher, C M; van Selms, M K A; Lobbezoo, F

    2014-07-01

    Temporomandibular disorders (TMDs) have a multifactorial etiology. Among others, parafunctions and oral habits have been suggested as important initiating and perpetuating factors. Playing a musical instrument that loads the masticatory system, like wind instruments and the violin or viola, has been suggested to be part of this group of etiological factors. However, the evidence base for this suggestion is lacking. Therefore, the aim of this study was to review the literature on the possible association between playing a musical instrument and developing and/or having a TMD. A PubMed search, using the query ['Music'(Mesh) AND 'Craniomandibular Disorders'(Mesh)], yielded 19 articles, 14 of which were included in this review. Six of 14 papers had a case-control or pre-test-post-test design; the remaining eight papers were case reports of expert opinions. The former papers were analysed and tabulated according to the PICO (Patient/population-Intervention-Control/comparison-Outcome/results) system; the latter ones were only summarised and tabulated. All articles with a case-control or pre-test-post-test design suggested a possible association between TMD and playing a musical instrument, especially the violin and viola. However, no clear-cut conclusion could be drawn as to whether playing a musical instrument is directly associated with TMD, or only in combination with other factors. More and better research on this topic is needed, as to enable a better counselling and possibly even a better treatment of the suffering musician. © 2014 John Wiley & Sons Ltd.

  7. The Hugh Davies Collection: live electronic music and self-built electro-acoustic musical instruments, 1967–1975

    Directory of Open Access Journals (Sweden)

    Dr James Mooney

    2017-04-01

    Full Text Available The Hugh Davies Collection (HDC at the Science Museum in London comprises 42 items of electronic sound apparatus owned by English experimental musician Hugh Davies (1943–2005, including self-built electro-acoustic musical instruments and modified sound production and manipulation hardware. An early proponent of ‘live electronic music’ (performed live on stage rather than constructed on magnetic tape in a studio, Davies’s DIY approach shaped the development of experimental and improvised musics from the late 1960s onwards. However, his practice has not been widely reported in the literature, hence little information is readily available about the material artefacts that constituted and enabled it. This article provides the first account of the development of Davies’s practice in relation to the objects in the HDC: from the modified electronic sound apparatus used in his early live electronic compositions (among the first of their kind by a British composer; through the ‘instrumental turn’ represented by his first self-built instrument, Shozyg I (1968; to his mature practice, where self-built instruments like Springboard Mk. XI (1974 replaced electronic transformation as the primary means by which Davies explored new and novel sound-worlds. As well as advancing knowledge of Davies’s pioneering work in live electronics and instrument-building and enhancing understanding of the objects in the HDC, this article shows how object biographic and archival methodologies can be combined to provide insight into the ways in which objects (instruments, technologies and practices shape each other over time.

  8. Musical Instrument Classification Based on Nonlinear Recurrence Analysis and Supervised Learning

    Directory of Open Access Journals (Sweden)

    R.Rui

    2013-04-01

    Full Text Available In this paper, the phase space reconstruction of time series produced by different instruments is discussed based on the nonlinear dynamic theory. The dense ratio, a novel quantitative recurrence parameter, is proposed to describe the difference of wind instruments, stringed instruments and keyboard instruments in the phase space by analyzing the recursive property of every instrument. Furthermore, a novel supervised learning algorithm for automatic classification of individual musical instrument signals is addressed deriving from the idea of supervised non-negative matrix factorization (NMF algorithm. In our approach, the orthogonal basis matrix could be obtained without updating the matrix iteratively, which NMF is unable to do. The experimental results indicate that the accuracy of the proposed method is improved by 3% comparing with the conventional features in the individual instrument classification.

  9. Playing a Musical Instrument as a Protective Factor against Dementia and Cognitive Impairment: A Population-Based Twin Study.

    Science.gov (United States)

    Balbag, M Alison; Pedersen, Nancy L; Gatz, Margaret

    2014-01-01

    Increasing evidence supports that playing a musical instrument may benefit cognitive development and health at young ages. Whether playing an instrument provides protection against dementia has not been established. In a population-based cotwin control study, we examined the association between playing a musical instrument and whether or not the twins developed dementia or cognitive impairment. Participation in playing an instrument was taken from informant-based reports of twins' leisure activities. Dementia diagnoses were based on a complete clinical workup using standard diagnostic criteria. Among 157 twin pairs discordant for dementia and cognitive impairment, 27 pairs were discordant for playing an instrument. Controlling for sex, education, and physical activity, playing a musical instrument was significantly associated with less likelihood of dementia and cognitive impairment (odds ratio [OR] = 0.36 [95% confidence interval 0.13-0.99]). These findings support further consideration of music as a modifiable protective factor against dementia and cognitive impairment.

  10. Chill-inducing music enhances altruism in humans

    Directory of Open Access Journals (Sweden)

    Hajime eFukui

    2014-10-01

    Full Text Available Music is a universal feature of human cultures, and it has both fascinated and troubled many researchers. In this paper we show through the Dictator Game that an individual’s listening to preferred chill-inducing music may promote altruistic behavior that extends beyond the bounds of kin selection or reciprocal altruism. Participants were 22 undergraduate and postgraduate students who were divided into two groups, the In-group (IG and the Out-group (OG, and they acted as dictators. The dictators listened to their own preferred chill-inducing music, to music they disliked, or to silence, and then played the Dictator Game. In this hypothetical experiment, the dictators were given real money (which they did not keep and were asked to distribute it to the recipients, who were presented as stylized images of men and women displayed on a computer screen. The dictators played the Dictator Game both before and after listening to the music. Both male and female dictators gave more money after listening to their preferred music and less after listening to the music they disliked, whereas silence had no effect on the allocated amounts. The group to which the recipient belonged did not influence these trends. The results suggest that listening to preferred chill-inducing music promotes altruistic behavior.

  11. Chill-inducing music enhances altruism in humans.

    Science.gov (United States)

    Fukui, Hajime; Toyoshima, Kumiko

    2014-01-01

    Music is a universal feature of human cultures, and it has both fascinated and troubled many researchers. In this paper we show through the dictator game (DG) that an individual's listening to preferred "chill-inducing" music may promote altruistic behavior that extends beyond the bounds of kin selection or reciprocal altruism. Participants were 22 undergraduate and postgraduate students who were divided into two groups, the in-group and the out-group, and they acted as dictators. The dictators listened to their own preferred "chill-inducing" music, to music they disliked, or to silence, and then played the DG. In this hypothetical experiment, the dictators were given real money (which they did not keep) and were asked to distribute it to the recipients, who were presented as stylized images of men and women displayed on a computer screen. The dictators played the DG both before and after listening to the music. Both male and female dictators gave more money after listening to their preferred music and less after listening to the music they disliked, whereas silence had no effect on the allocated amounts. The group to which the recipient belonged did not influence these trends. The results suggest that listening to preferred "chill-inducing" music promotes altruistic behavior.

  12. A Framework for Music-Speech Segregation using Music Fingerprinting and Acoustic Echo Cancellation Principle

    International Nuclear Information System (INIS)

    Hussain, F.; Habib, H. A.; Khan, M. J.

    2015-01-01

    Background interference creates voice intelligibility issue for listerner. This research work considers background music as interference for communication through smart phone in areas with loud background music. This paper proposes a novel framework for background music segregation from human speech using music fingerprinting and acoustic echo cancellation. Initially, background music is searched in the database by music fingerprinting. Identified background music is registered and segregated using acoustic echo cancellation. Proposed approach generates better quality music speech segregation than existing algorithms. The research work is novel and segregates background music completely in comparison to existing approaches where single instruments are segregated successfully. (author)

  13. ETHOS OF MUSIC ART AND HUMAN WELL-BEING

    Directory of Open Access Journals (Sweden)

    CARMEN COZMA

    2011-11-01

    Full Text Available What does make the ground of the authentic works of music art crossing the centuries and what does move the human soul any time and anywhere? Which is the support of music art – generally speaking – beyond its aesthetic dimension? How could we explain and understand, in a better and in a more efficient way, the powerful influence of musical artistic creation upon the human well-being? These are merely part of the interrogations challenging our interest in finding and revealing the profound link between ethical values, music art and human health (in its integrality. The purpose of this essay is to emphasize the foundation of human equilibrium considering the offer of the harmony carried by music art, exploring the significance of a nucleus-concept of the Greek philosophers that has been acknowledged as kalokagatheia – the self-fulfilled cultivation of body and soul, as a micro-cosmos living within the macro-cosmos. In terms of a philosophical hermeneutics of art, we reach to disclose part of the salutogenic function of music art concerning the human well-being in nowadays.

  14. Semi-automatic system for UV images analysis of historical musical instruments

    Science.gov (United States)

    Dondi, Piercarlo; Invernizzi, Claudia; Licchelli, Maurizio; Lombardi, Luca; Malagodi, Marco; Rovetta, Tommaso

    2015-06-01

    The selection of representative areas to be analyzed is a common problem in the study of Cultural Heritage items. UV fluorescence photography is an extensively used technique to highlight specific surface features which cannot be observed in visible light (e.g. restored parts or treated with different materials), and it proves to be very effective in the study of historical musical instruments. In this work we propose a new semi-automatic solution for selecting areas with the same perceived color (a simple clue of similar materials) on UV photos, using a specifically designed interactive tool. The proposed method works in two steps: (i) users select a small rectangular area of the image; (ii) program automatically highlights all the areas that have the same color of the selected input. The identification is made by the analysis of the image in HSV color model, the most similar to the human perception. The achievable result is more accurate than a manual selection, because it can detect also points that users do not recognize as similar due to perception illusion. The application has been developed following the rules of usability, and Human Computer Interface has been improved after a series of tests performed by expert and non-expert users. All the experiments were performed on UV imagery of the Stradivari violins collection stored by "Museo del Violino" in Cremona.

  15. The impact of instrument-specific musical training on rhythm perception and production

    Directory of Open Access Journals (Sweden)

    Tomas Edward Matthews

    2016-02-01

    Full Text Available Various studies have shown that musical training can improve rhythmic perception and production. These findings tell us that music training can result in rhythm processing advantages but they do not tell us whether practicing a particular instrument could lead to specific effects on rhythm perception or production. The current study used a battery of four rhythm perception and production tasks that were designed to test both higher- and lower-level aspects of rhythm processing. Four groups of musicians (drummers, singers, pianists, string players and a control group of non-musicians were tested. Within-task differences in performance showed that factors such as meter, metrical complexity, tempo and beat phase significantly affected the ability to perceive and synchronize taps to a rhythm or beat. Musicians showed better performance on all rhythm tasks compared to non-musicians. Interestingly, our results revealed no significant differences between musician groups for the vast majority of task measures. This is despite the fact that all musicians were selected to have the majority of their training on the target instrument, had on average more than ten years of experience on their instrument, and were currently practicing. These results suggest that general musical experience is more important than specialized musical experience with regards to perception and production of rhythms.

  16. Temporal and spectral contributions to musical instrument identification and discrimination among cochlear implant users.

    Science.gov (United States)

    Prentiss, Sandra M; Friedland, David R; Fullmer, Tanner; Crane, Alison; Stoddard, Timothy; Runge, Christina L

    2016-09-01

    To investigate the contributions of envelope and fine-structure to the perception of timbre by cochlear implant (CI) users as compared to normal hearing (NH) listeners. This was a prospective cohort comparison study. Normal hearing and cochlear implant patients were tested. Three experiments were performed in sound field using musical notes altered to affect the characteristic pitch of an instrument and the acoustic envelope. Experiment 1 assessed the ability to identify the instrument playing each note, while experiments 2 and 3 assessed the ability to discriminate the different stimuli. Normal hearing subjects performed better than CI subjects in all instrument identification tasks, reaching statistical significance for 4 of 5 stimulus conditions. Within the CI population, acoustic envelope modifications did not significantly affect instrument identification or discrimination. With envelope and pitch cues removed, fine structure discrimination performance was similar between normal hearing and CI users for the majority of conditions, but some specific instrument comparisons were significantly more challenging for CI users. Cochlear implant users perform significantly worse than normal hearing listeners on tasks of instrument identification. However, cochlear implant listeners can discriminate differences in envelope and some fine structure components of musical instrument sounds as well as normal hearing listeners. The results indicated that certain fine structure cues are important for cochlear implant users to make discrimination judgments, and therefore may affect interpretation toward associating with a specific instrument for identification.

  17. Temporal and spectral contributions to musical instrument identification and discrimination among cochlear implant users

    Institute of Scientific and Technical Information of China (English)

    Sandra M. Prentiss; David R. Friedland; Tanner Fullmer; Alison Crane; Timothy Stoddard; Christina L. Runge

    2016-01-01

    Objective:To investigate the contributions of envelope and fine-structure to the perception of timbre by cochlear implant (CI) users as compared to normal hearing (NH) lis-teners. Methods: This was a prospective cohort comparison study. Normal hearing and cochlear implant patients were tested. Three experiments were performed in sound field using musical notes altered to affect the characteristic pitch of an instrument and the acoustic envelope. Experiment 1 assessed the ability to identify the instrument playing each note, while experi-ments 2 and 3 assessed the ability to discriminate the different stimuli. Results:Normal hearing subjects performed better than CI subjects in all instrument identifi-cation tasks, reaching statistical significance for 4 of 5 stimulus conditions. Within the CI pop-ulation, acoustic envelope modifications did not significantly affect instrument identification or discrimination. With envelope and pitch cues removed, fine structure discrimination perfor-mance was similar between normal hearing and CI users for the majority of conditions, but some specific instrument comparisons were significantly more challenging for CI users. Conclusions:Cochlear implant users perform significantly worse than normal hearing listeners on tasks of instrument identification. However, cochlear implant listeners can discriminate differences in envelope and some fine structure components of musical instrument sounds as well as normal hearing listeners. The results indicated that certain fine structure cues are important for cochlear implant users to make discrimination judgments, and therefore may affect interpretation toward associating with a specific instrument for identification.

  18. The Apprentice to Master Journey: Exploring Tertiary Music Instrument Teachers’ Reflections on Their Experiences as Learner.

    Directory of Open Access Journals (Sweden)

    Ryan Daniel

    2015-03-01

    Full Text Available Many students worldwide engage in lessons on a music instrument; the most common format for this type of learning isthe one-to-one or studio lesson where the master guides the apprentice. At the same time, the one-to-one or studio lesson is an isolated area of practice, given that it takes place behind closed doors. In addition, while the literature for classroom music teachers is substantial with regard to investigating how they describe their own previous teaching experiences or the general characteristics of effective teachers, in comparison there are few studies that explore what music instrument teachers believe are effective characteristics and attributes of their previous teachers and lessons. In order to address this problem, this exploratory article focuses on the reflections of current higher education performing arts teachers; specifically music instrument teachers and their experiences of teachers and lessons. Survey data were obtained from 171 practitioners from nine nations. The respondents were asked to reflect on their initial, pre-tertiary and tertiary lesson experiences and teachers, and to identify the most significant influences on their learning. The data reveal a number of findings, such as the dominance of the master-apprentice social and learning relationship, the characteristics and attributes of inspiring teachers and/or learning experiences, and the fact that some respondents do not have any positive reflections on some periods of their learning.  The data also point towards the cyclical nature of music instrument learning and teaching, with masters guiding apprentices who then become the masters.

  19. A study on feature analysis for musical instrument classification.

    Science.gov (United States)

    Deng, Jeremiah D; Simmermacher, Christian; Cranefield, Stephen

    2008-04-01

    In tackling data mining and pattern recognition tasks, finding a compact but effective set of features has often been found to be a crucial step in the overall problem-solving process. In this paper, we present an empirical study on feature analysis for recognition of classical instrument, using machine learning techniques to select and evaluate features extracted from a number of different feature schemes. It is revealed that there is significant redundancy between and within feature schemes commonly used in practice. Our results suggest that further feature analysis research is necessary in order to optimize feature selection and achieve better results for the instrument recognition problem.

  20. [Research on fractal tones generating method for tinnitus rehabilitation based on musical instrument digital interface technology].

    Science.gov (United States)

    Wang, Lu; He, Peiyu; Pan, Fan

    2014-08-01

    Tinnitus is a subjective sensation of sound without external stimulation. It has become ubiquitous and has therefore aroused much attention in recent years. According to the survey, ameliorating tinnitus based on special music and reducing pressure have good effects on the treatment of it. Meantime, vicious cycle chains between tinnitus and bad feelings have been broken. However, tinnitus therapy has been restricted by using looping music. Therefore, a method of generating fractal tones based on musical instrument digital interface (MIDI) technology and pink noise has been proposed in this paper. The experimental results showed that the fractal fragments were self-similar, incompletely reduplicate, and no sudden changes in pitches and would have a referential significance for tinnitus therapy.

  1. Musical instruments depicted in medieval Serbian art under oriental and western influences

    Directory of Open Access Journals (Sweden)

    Pejović Roksanda

    2005-01-01

    Full Text Available Researching musical instruments on frescoes, miniatures, icons and sculptural decorations of mediaeval Serbian art, painted and sculptured in the manner of Byzantine art, we discover Oriental and Western influences. Musical instruments arriving from the Orient were unchanged for centuries and those from West Europe were mainly used in the Middle Ages or the Renaissance. Oriental and Western influences can be observed on instruments of all families-idiophones, membranophones, bowed and string instruments, as well as on aero phones. The same form of some crotales and cymbals can be found both in Oriental and Western art, the majority of membranophones are of Oriental origin, but the tambourine on Bodani frescoes originated in West Europe. Lyres and angular harps are close to Antique tradition. Some bowed instruments, psalteries, lutes, harps, short horns, business and shawms have Oriental patterns and other instruments of these families accepted Western shapes. There are, as well, same kinds of bowed instruments and S-trumpets peculiar for both continents.

  2. Is playing string or wind musical instruments a risk factor for temporomandibular dysfunction? A Systematic Review.

    Directory of Open Access Journals (Sweden)

    Alessandro Leite Cavalcanti

    2017-11-01

    Full Text Available Aim. Medical problems specifically affecting professional musicians are commonly mentioned in the literature. The present study is aimed to evaluate, through a systematic review, the possible association between the practice of string with bow and wind musical instruments and the occurrence of Temporomandibular Dysfunction (TMD. Methods. The search for articles was conducted in PubMed/Medline, Web of Science, Scopus, Lilacs, Cochrane Library, and Open Gray databases, and there was no restriction on language or date of publication. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA guidelines were followed. The MeSH terms used were: “music”; “temporomandibular joint”; “temporomandibular joint disorders”; “temporomandibular joint dysfunction syndrome”; and “occupational diseases”. Cross-sectional studies, case-control, cohort and clinical trials were included that involved the practice of string with bow and wind musical instruments and the occurrence of Temporomandibular Dysfunction (TMD. Articles were previously selected by title and abstract. Qualitative evaluation was done through the Newcastle-Ottawa Scale. Results. The literature search identified 732 studies, of which 10 met the inclusion criteria, nine of them cross-sectional studies and one a clinical intervention study. The TMD prevalence ranged from 47.0% to 89.0%. Recruitment of participants took place in professional schools and orchestras, and in bands of professional musicians. All studies reported associations between TMD and the practice of musical instruments, and violinists presented higher prevalence rates when compared to other instrument groups. Conclusion. All studies pointed to a possible association between TMD and the practice of string and wind musical instruments. More longitudinal and clinical trials studies are needed to verify any possible interrelationship.

  3. Experiments with a musical instrument. The continuator and young children aged between 3-5

    Directory of Open Access Journals (Sweden)

    Anna Rita Addessi

    2009-07-01

    Full Text Available The relationship between technology and learning is becoming increasingly important in the field of musical education. However there are few studies regarding the interaction between children and musical instruments. This article looks at a study carried out with children aged between 3 and 5, and a particular interactive musical system: the Continuator, which was created by the SONY-Computer Science Laboratory in Paris. An analysis of the studies shows that the Continuator is capable of developing interesting interaction between children and the machine and creative musical processes in early childhood. It is possible to observe an evolution in interaction and microprocesses similar to those seen in adult/child interaction. The abilty of the system ton to attract and maintain attention in the children as been interpreted through Csikszentmihalyi’s Flow Theory . This article gives an overview of literature regarding musical education and new technologies, a description of the interactive system used in our experimental project, the pilot protocol and the analysis of the two case studies. We also draw certain conclusions regarding the psychological and pedagogical implications of the results.

  4. A Case Study of an Instrumental Music Program and Its Influence on the Culture of a School

    Science.gov (United States)

    Womack, Anthony Terence

    2017-01-01

    The purpose of this case study was to examine how participation in a school-based instrumental music program contributed to the culture of a suburban high school. The questions guiding the research were: (1) How and why are multiple music programs supported by staff, students, parents and the community at this school? (2) What are the benefits of…

  5. Benefits of a Classroom Based Instrumental Music Program on Verbal Memory of Primary School Children: A Longitudinal Study

    Science.gov (United States)

    Rickard, Nikki S.; Vasquez, Jorge T.; Murphy, Fintan; Gill, Anneliese; Toukhsati, Samia R.

    2010-01-01

    Previous research has demonstrated a benefit of music training on a number of cognitive functions including verbal memory performance. The impact of school-based music programs on memory processes is however relatively unknown. The current study explored the effect of increasing frequency and intensity of classroom-based instrumental training…

  6. The Effect of Teaching Experience and Specialty (Vocal or Instrumental) on Vocal Health Ratings of Music Teachers

    Science.gov (United States)

    Hackworth, Rhonda S.

    2010-01-01

    The current study sought to determine the relationship among music teachers' length of teaching experience, specialty (vocal or instrumental), and ratings of behaviors and teaching activities related to vocal health. Participants (N = 379) were experienced (n = 208) and preservice (n = 171) music teachers, further categorized by specialty, either…

  7. Flute-like musical instruments: A toy model investigated through numerical continuation

    Science.gov (United States)

    Terrien, Soizic; Vergez, Christophe; Fabre, Benoît

    2013-07-01

    Self-sustained musical instruments (bowed string, woodwind and brass instruments) can be modelled by nonlinear lumped dynamical systems. Among these instruments, flutes and flue organ pipes present the particularity to be modelled as a delay dynamical system. In this paper, such a system, a toy model of flute-like instruments, is studied using numerical continuation. Equilibrium and periodic solutions are explored with respect to the blowing pressure, with focus on amplitude and frequency evolutions along the different solution branches, as well as "jumps" between periodic solution branches. The influence of a second model parameter (namely the inharmonicity) on the behaviour of the system is addressed. It is shown that harmonicity plays a key role in the presence of hysteresis or quasiperiodic regime. Throughout the paper, experimental results on a real instrument are presented to illustrate various phenomena, and allow some qualitative comparisons with numerical results.

  8. Influence of videogames and musical instruments on performances at a simulator for robotic surgery.

    Science.gov (United States)

    Moglia, Andrea; Perrone, Vittorio; Ferrari, Vincenzo; Morelli, Luca; Boggi, Ugo; Ferrari, Mauro; Mosca, Franco; Cuschieri, Alfred

    2017-06-01

    To assess if exposure to videogames, musical instrument playing, or both influence the psychomotor skills level, assessed by a virtual reality simulator for robot-assisted surgery (RAS). A cohort of 57 medical students were recruited: playing musical instruments (group 1), videogames (group 2), both (group 3), and no activity (group 4); all students executed four exercises on a virtual simulator for RAS. Subjects from group 3 achieved the best performances on overall score: 527.09 ± 130.54 vs. 493.73 ± 108.88 (group 2), 472.72 ± 85.31 (group 1), and 403.13 ± 99.83 (group 4). Statistically significant differences (p videogames is higher than that in those practicing either one alone. The effect of videogames appears negligible in individuals playing the piano.

  9. The impact of the long-term playing of musical instruments on the stomatognathic system - review.

    Science.gov (United States)

    Głowacka, Arleta; Matthews-Kozanecka, Maja; Kawala, Maciej; Kawala, Beata

    2014-01-01

    In this article, we have made a review of the influence of playing musical instruments on the formation of malocclusion and TMJ disorders in musicians. Primary attention was paid to the effects of wind and stringed instruments. The aim of the article was the presentation of research and opinions about this problem in the last 25 years. It is reported that long-term and repetitive playing of musical instruments, particularly stringed (violin and viola) and wind instruments can cause dysfunctions of the stomatognathic system. The impact of wind instruments was assessed in terms of the type of mouthpiece. We studied the possibility of repositioning the front teeth and reducing the width of the upper dental arch and overbite. There were also reports on the use of a specific instrument to improve the child's occlusion. Studies have also been performed on the usefulness of relaxation plates in order to improve, and even prevent, dysfunction caused by the constant stress on the same parts of the stomatognathic system. The experiments were mainly based on interviews, dental cast analyses and cephalometric analyses. Additional methods were dynamometer tests and muscle tension palpation.

  10. Investigation of Music Student Efficacy as Influenced by Age, Experience, Gender, Ethnicity, and Type of Instrument Played in South Carolina

    Science.gov (United States)

    White, Norman

    2010-01-01

    The purpose of this research study was to quantitatively examine South Carolina high school instrumental music students' self-efficacy as measured by the Generalized Self-Efficacy (GSE) instrument (Schwarzer & Jerusalem, 1993). The independent variables of age, experience, gender, ethnicity, and type of instrument played) were correlated with…

  11. A Geometrical Method for Sound-Hole Size and Location Enhancement in Lute Family Musical Instruments: The Golden Method

    Directory of Open Access Journals (Sweden)

    Soheil Jafari

    2017-11-01

    Full Text Available This paper presents a new analytical approach, the Golden Method, to enhance sound-hole size and location in musical instruments of the lute family in order to obtain better sound damping characteristics based on the concept of the golden ratio and the instrument geometry. The main objective of the paper is to increase the capability of lute family musical instruments in keeping a note for a certain time at a certain level to enhance the instruments’ orchestral characteristics. For this purpose, a geometry-based analytical method, the Golden Method is first described in detail in an itemized feature. A new musical instrument is then developed and tested to confirm the ability of the Golden Method in optimizing the acoustical characteristics of musical instruments from a damping point of view by designing the modified sound-hole. Finally, the new-developed instrument is tested, and the obtained results are compared with those of two well-known instruments to confirm the effectiveness of the proposed method. The experimental results show that the suggested method is able to increase the sound damping time by at least 2.4% without affecting the frequency response function and other acoustic characteristics of the instrument. This methodology could be used as the first step in future studies on design, optimization and evaluation of musical instruments of the lute family (e.g., lute, oud, barbat, mandolin, setar, and etc..

  12. Instrument Identification in Polyphonic Music: Feature Weighting to Minimize Influence of Sound Overlaps

    Directory of Open Access Journals (Sweden)

    Goto Masataka

    2007-01-01

    Full Text Available We provide a new solution to the problem of feature variations caused by the overlapping of sounds in instrument identification in polyphonic music. When multiple instruments simultaneously play, partials (harmonic components of their sounds overlap and interfere, which makes the acoustic features different from those of monophonic sounds. To cope with this, we weight features based on how much they are affected by overlapping. First, we quantitatively evaluate the influence of overlapping on each feature as the ratio of the within-class variance to the between-class variance in the distribution of training data obtained from polyphonic sounds. Then, we generate feature axes using a weighted mixture that minimizes the influence via linear discriminant analysis. In addition, we improve instrument identification using musical context. Experimental results showed that the recognition rates using both feature weighting and musical context were 84.1 for duo, 77.6 for trio, and 72.3 for quartet; those without using either were 53.4, 49.6, and 46.5 , respectively.

  13. The Impact of Instrument-Specific Musical Training on Rhythm Perception and Production.

    Science.gov (United States)

    Matthews, Tomas E; Thibodeau, Joseph N L; Gunther, Brian P; Penhune, Virginia B

    2016-01-01

    Studies comparing musicians and non-musicians have shown that musical training can improve rhythmic perception and production. These findings tell us that training can result in rhythm processing advantages, but they do not tell us whether practicing a particular instrument could lead to specific effects on rhythm perception or production. The current study used a battery of four rhythm perception and production tasks that were designed to test both higher- and lower-level aspects of rhythm processing. Four groups of musicians (drummers, singers, pianists, string players) and a control group of non-musicians were tested. Within-task differences in performance showed that factors such as meter, metrical complexity, tempo, and beat phase significantly affected the ability to perceive and synchronize taps to a rhythm or beat. Musicians showed better performance on all rhythm tasks compared to non-musicians. Interestingly, our results revealed no significant differences between musician groups for the vast majority of task measures. This was despite the fact that all musicians were selected to have the majority of their training on the target instrument, had on average more than 10 years of experience on their instrument, and were currently practicing. These results suggest that general musical experience is more important than specialized musical experience with regards to perception and production of rhythms.

  14. Identification of the finishing technique of an early eighteenth century musical instrument using FTIR spectromicroscopy.

    Science.gov (United States)

    Bertrand, Loïc; Robinet, Laurianne; Cohen, Serge X; Sandt, Christophe; Le Hô, Anne-Solenn; Soulier, Balthazar; Lattuati-Derieux, Agnès; Echard, Jean-Philippe

    2011-03-01

    The study of varnishes from musical instruments presents the difficulty of analysing very thin layers of heterogeneous materials on samples most of which are generally brittle and difficult to prepare. Such study is crucial to the understanding of historical musical instrument varnishing practices since written sources before 1800 are very rare and not precise. Fourier-transform infrared (FTIR) spectroscopy and imaging methods were applied to identify the major chemical components within the build-up of the varnish layers on a cello made by one of the most prominent French violin-makers of the eighteenth century (Jacques Boquay, ca. 1680-1730). Two types of FTIR imaging methods were used: scanning with a synchrotron-based microscope and full-field imaging using a 2D imager with a conventional source. An interpretation of the results obtained from these studies on the Boquay cello is that the maker first applied a proteinaceous layer, probably gelatine-based animal glue. He later applied a second layer based on a mixture of a drying oil and diterpenic resin from Pinaceae sp. From an historical perspective, the results complement previous studies by describing a second technique used for musical instrument finishes at the beginning of the eighteenth century in Europe.

  15. A group music intervention using percussion instruments with familiar music to reduce anxiety and agitation of institutionalized older adults with dementia.

    Science.gov (United States)

    Sung, Huei-chuan; Lee, Wen-li; Li, Tzai-li; Watson, Roger

    2012-06-01

    This experimental study aimed to evaluate the effects of a group music intervention on anxiety and agitation of institutionalized older adults with dementia. A total of 60 participants were randomly assigned to an experimental or a control group. The experimental group received a 30-min music intervention using percussion instruments with familiar music in a group setting in mid afternoon twice weekly for 6 weeks, whereas the control group received usual care with no music intervention. The Rating of Anxiety in Dementia scale was used to assess anxiety, and Cohen-Mansfield Agitation Inventory was used to assess agitation at baseline, week 4 and week 6. Repeated measures analysis of covariance indicated that older adults who received a group music intervention had a significantly lower anxiety score than those in the control group while controlling for pre-test score and cognitive level (F = 8.98, p = 0.004). However, the reduction of agitation between two groups was not significantly different. Anxiety and agitation are common in older adults with dementia and have been reported by caregivers as challenging care problems. An innovative group music intervention using percussion instruments with familiar music as a cost-effective approach has the potential to reduce anxiety and improve psychological well-being of those with dementia. Copyright © 2011 John Wiley & Sons, Ltd.

  16. Human Needs Theory: Applications for Music Education

    Science.gov (United States)

    Bates, Vincent C.

    2009-01-01

    In this article the author reviews needs theory as a field of research and scholarship, examines seven needs theories (including Nussbaum's capabilities approach), and synthesizes elements of all of these into a list he used tentatively and speculatively to analyze two common instructional practices in music education. The author's intent is to…

  17. Ancient music instrument in east java: study about continuity and change in the 10-15 century

    Science.gov (United States)

    Pamungkas, H.; Thomas, N. A.; Nasution

    2018-01-01

    This research is included in art history, especially music art in East Java. The oldest evidence of musical instruments in this area is evidenced through the Jalatunda site, Trawas. On one of the relief panels found apsara (nymphs) plays vina (stringed instrument). This site was from the 10th century. Since then the relief of musical instruments more and more carved. This is apparent in some temples in East Java after the 11th century. Not only in terms of the number of instruments, but the type of musical instruments is also displayed more diverse. The inflatable instrument (xylophone), the percussion instrument (membraphone), or idiophone show diversity over time. The development is an interesting phenomenon in the life of music art. Problems in this research, whether within the period of 5 centuries (10-15 AD century) there is a change in how to play instrument. This research uses ethnographic analogy method. In the archaeological discipline, this method is used to reconstruct past lives through activities that can be found in temple reliefs in East Java.

  18. Music

    OpenAIRE

    Deinert, Herbert

    2010-01-01

    The musical ending [of Goethe's Novelle] recalls the fascination with "music as metaphor", "the power of music", among recent and contemporary poets from Pope and Dryden and Collins to E.T.A. Hoffmann and Kleist and, of course to Goethe himself. Music saves Faust's life on Easter morning at the end of a dreadful night, and we'll encounter a similar role of music in his Trilogie der Leidenschaft which we'll read in this context.

  19. A Study of Instrumental Vocabulary in Book of Music%《乐记》乐器词探析

    Institute of Scientific and Technical Information of China (English)

    王玲娟; 付丽娜

    2014-01-01

    Book of Music is a relatively complete musical book in the history of China, in which it records instrumental vocabulary totaled 19, and comprehensively reflects the situation of instruments and music in the period of Pre-Qin. According to materials, the instruments of Book of Music are classified into 8 classes: gold, stone, silk, bamboo, gourd, earth, leather, and wood. The records of instrument in Book of Music reflects the music widely used in sacrifice, dance, diners in the period of Pre-Qin, and also reflects the grade differences in music, the function of music and the point of agreeing ancient and moderate music, opposing new and extravagant music of Confucianism.%《乐记》是中国历史上一部较为完整的音乐类书籍,书中记载了乐器词共19个,较为全面地反映了先秦时期的乐器及音乐状况。《乐记》中的乐器词,按制作材料划分,有金、石、丝、竹、匏、土、革、木八类。《乐记》中乐器词的相关记载,反映出先秦时期音乐在祭祀、舞蹈、宴客等场合的广泛应用,也反映出音乐的等级区分、音乐的德化功能以及儒家推崇古乐、和乐,反对新乐、侈乐的音乐观点。

  20. El gesto instrumental y la voz cantada en la significación musical The Instrumental Gesture and the Singing Voice as part of the Musical Significance

    Directory of Open Access Journals (Sweden)

    Jorge Martinez Ulloa

    2009-06-01

    Full Text Available El escrito está articulado en tres partes. En la primera se presenta una breve reflexión sobre las modalidades en que el cuerpo del músico actúa y condiciona el gesto sonoro, tanto en el cantante como en el instrumentista. En la segunda se hace uso de la filosofía de Merleau-Ponty para describir la relación cuerpo-mundo físico y sus implicancias en el conocer. Finalmente, en la tercera parte, se analizan las consecuencias de dicha filosofía para una mejor comprensión de lo musical como fruto de cuerpos y dirigido a cuerpos, concluyendo que lo esencial de la música se juega en una fase prediscursiva, como indicalidad del emocionar corpóreo: un ex-cribir el cuerpo más allá de éste.This article is divided into three parts. In the first part, a brief reflection is presented about the ways in which the musician body acts and at the same time conditions the sound gesture, both among singers and instrument players. In the second part, the author resorts to the philosophical thought of Merleau-Ponty in order to describe the relationship between body and physical world and the ways this relationship influences the process of knowing. Finally, in the third part, the consequences of this philosophy are analyzed in terms of its contribution to a better understanding of the musical process as something produced by bodies which in turn address itself to other bodies. The conclusion states that the essence of music unfolds itself not in the discourse itself but in a moment antedating the discourse, or apre-discoursive moment, as an indication of the bodily emotion, or a way of projecting the body, beyond the body itself.

  1. Playing-Related Health Problems Among Instrumental Music Students at a University in Malaysia.

    Science.gov (United States)

    Lonsdale, Karen; Boon, Ong Kuan

    2016-09-01

    Musicians from a wide range of backgrounds experience playing-related health problems including musculoskeletal disorders, hearing loss, and performance anxiety. Few studies have focused specifically on the health concerns of musicians in Malaysia. This study aimed to investigate playing-related health problems among student musicians at a university in Malaysia as well as their knowledge and awareness of playing-related health problems. Instrumental music students enrolled in undergraduate and post-graduate university music courses (n=98) participated in a self-report online survey which addressed aspects such as educational background, playing experience, knowledge and awareness of musicians' health issues, history of physical problems, lifestyle factors, and prevention and management strategies. Of the total participants, 28.9% reported that they were currently experiencing playing-related pain in a body part, and 46.4% had experienced playing-related pain at some time. More than half (56.7%) felt that they have not received enough information or advice on playing-related health during their current studies. Musicians who experienced playing-related pain, tension, and discomfort reported the main problem sites to be the fingers and hands, arms, neck, and shoulders. The study results demonstrate that Malaysian university music students are affected by similar types of playing-related physical problems as their counterparts around the world. A greater awareness and knowledge of injury prevention and management strategies is needed so that these music students can sustain healthy playing careers.

  2. A neurally inspired musical instrument classification system based upon the sound onset.

    Science.gov (United States)

    Newton, Michael J; Smith, Leslie S

    2012-06-01

    Physiological evidence suggests that sound onset detection in the auditory system may be performed by specialized neurons as early as the cochlear nucleus. Psychoacoustic evidence shows that the sound onset can be important for the recognition of musical sounds. Here the sound onset is used in isolation to form tone descriptors for a musical instrument classification task. The task involves 2085 isolated musical tones from the McGill dataset across five instrument categories. A neurally inspired tone descriptor is created using a model of the auditory system's response to sound onset. A gammatone filterbank and spiking onset detectors, built from dynamic synapses and leaky integrate-and-fire neurons, create parallel spike trains that emphasize the sound onset. These are coded as a descriptor called the onset fingerprint. Classification uses a time-domain neural network, the echo state network. Reference strategies, based upon mel-frequency cepstral coefficients, evaluated either over the whole tone or only during the sound onset, provide context to the method. Classification success rates for the neurally-inspired method are around 75%. The cepstral methods perform between 73% and 76%. Further testing with tones from the Iowa MIS collection shows that the neurally inspired method is considerably more robust when tested with data from an unrelated dataset.

  3. ATTITUDES OF THE MUSIC TEACHER CANDIDATES IN TURKEYTOWARDS THE “INDIVIDUAL INSTRUMENT TRAINING LESSON”

    Directory of Open Access Journals (Sweden)

    Sibel Çoban

    2011-01-01

    Full Text Available This research is a descriptive study conducted in order to determine the attitudelevels of candidate music teachers studying at theMusic Education Departmentsof Universities in Turkey towards the instrument lesson during their education atthe universities. Working group of this study is comprised of senior studentsstudying in Faculty of Education from different universities of Turkey. The scaleused in the study was adopted from the attitude scale prepared by Tufan andGüdek (2008 and aimed at the piano lesson and thestudies of validity andreliability were carried out. After the factor analysis performed, the factorstructure of the scale was determined as; value, pleasure and necessity. As a resultof the study, value, pleasure and necessity dimensions, which are thesubdimensions of the Attitude Scale of the teachercandidates aimed at theinstrument lesson, were compared with one another within the context of thestudy findings and consequently, significant determinations were revealed.

  4. Brain activation during dichotic presentations of consonant-vowel and musical instrument stimuli: a 15O-PET study.

    Science.gov (United States)

    Hugdahl, K; Brønnick, K; Kyllingsbaek, S; Law, I; Gade, A; Paulson, O B

    1999-04-01

    Dichotic listening means that two different stimuli are presented at the same time, one in each ear. This technique is frequently used in experimental and clinical studies as a measure of hemispheric specialization. The primary aim of the present study was to record regional changes in the distribution of cerebral blood flow (CBF) with the 15O-PET technique to dichotically presented consonant-vowel (CV) and musical instrument stimuli, in order to test the basic assumption of differential hemispheric involvement when stimuli presented to one ear dominate over stimuli presented in the other ear. All stimuli were 380 ms in duration with a 1000 ms interstimulus interval, and were presented in blocks of either CV-syllable or musical instrument pairs. Twelve normal healthy subjects had to press a button whenever they detected a CV-syllable or a musical instrument target in a stream of CV- and musical instrument distractor stimuli. The targets appeared equally often in the right and left ear channel. The CV-syllable and musical instrument targets activated bilateral areas in the superior temporal gyri. However, there were significant interactions with regard to asymmetry of the magnitude of peak activation in the significant activation clusters. The CV-syllables resulted in greater neural activation in the left temporal lobe while the musical instruments resulted in greater neural activation in the right temporal lobe. Within-subjects correlations between magnitude of dichotic listening and CBF asymmetry were, however, non-significant. The changes in neural activation were closely mimicked by the performance data which showed a right ear superiority in response accuracy for the CV-syllables, and a left ear superiority for the musical instruments. In addition to the temporal lobe activations, there were activation tendencies in the left inferior frontal lobe, right dorsolateral prefrontal cortex, left occipital lobe, and cerebellum.

  5. Variation in posture quality across musical instruments and its impact during performances.

    Science.gov (United States)

    Blanco-Piñeiro, Patricia; Díaz-Pereira, M Pino; Martínez Vidal, Aurora

    2018-06-01

    Bad posture increases the risk that a musician may suffer from musculoskeletal disorders. This study compared posture quality required by different instruments or families of instruments. Using an ad-hoc postural observation instrument embracing 11 postural variables, four experts evaluated the postures of 100 students attending a Spanish higher conservatory of music. The agreement of the experts' evaluations was statistically confirmed by a Cohen's κ value between 0.855 and 1.000 and a Kendall value between 0.709 and 1.000 (p instrument families and seated posture with respect to pelvic attitude, dorsal curvature and head alignment in both sagittal and frontal planes. This analysis also showed an association between instrument families and standing posture with respect to the frontal plane of the axis of gravity, pelvic attitude, head alignment in the frontal plane, the sagittal plane of the shoulders and overall posture. While certain postural defects appear to be common to all families of instruments, others are more characteristic of some families than others. The instrument associated with the best posture quality was the bagpipe, followed by percussion and strings.

  6. Music

    DEFF Research Database (Denmark)

    Lech, Marcel Lysgaard

    2017-01-01

    Old Comedy was a musical experience of great variety. Accompanied by the piper, both choruses and actors sang frequently during the performance. Music in Old comedy reflects to some extend the importance of music in Athenian everyday life, but as Greek Comedy evolved and detached it self more...... and more from the everyday topics, music similarly lost part of its importance within the plays themselves....

  7. The Effect of Music on the Human Stress Response

    Science.gov (United States)

    Thoma, Myriam V.; La Marca, Roberto; Brönnimann, Rebecca; Finkel, Linda; Ehlert, Ulrike; Nater, Urs M.

    2013-01-01

    Background Music listening has been suggested to beneficially impact health via stress-reducing effects. However, the existing literature presents itself with a limited number of investigations and with discrepancies in reported findings that may result from methodological shortcomings (e.g. small sample size, no valid stressor). It was the aim of the current study to address this gap in knowledge and overcome previous shortcomings by thoroughly examining music effects across endocrine, autonomic, cognitive, and emotional domains of the human stress response. Methods Sixty healthy female volunteers (mean age = 25 years) were exposed to a standardized psychosocial stress test after having been randomly assigned to one of three different conditions prior to the stress test: 1) relaxing music (‘Miserere’, Allegri) (RM), 2) sound of rippling water (SW), and 3) rest without acoustic stimulation (R). Salivary cortisol and salivary alpha-amylase (sAA), heart rate (HR), respiratory sinus arrhythmia (RSA), subjective stress perception and anxiety were repeatedly assessed in all subjects. We hypothesized that listening to RM prior to the stress test, compared to SW or R would result in a decreased stress response across all measured parameters. Results The three conditions significantly differed regarding cortisol response (p = 0.025) to the stressor, with highest concentrations in the RM and lowest in the SW condition. After the stressor, sAA (p=0.026) baseline values were reached considerably faster in the RM group than in the R group. HR and psychological measures did not significantly differ between groups. Conclusion Our findings indicate that music listening impacted the psychobiological stress system. Listening to music prior to a standardized stressor predominantly affected the autonomic nervous system (in terms of a faster recovery), and to a lesser degree the endocrine and psychological stress response. These findings may help better understanding the

  8. Painting pictures and playing musical instruments: change in participation and relationship to health in older women.

    Science.gov (United States)

    Liddle, Jeannine L M; Parkinson, Lynne; Sibbritt, David W

    2012-12-01

    To explore how changed participation in painting pictures or playing a musical instrument is related to change in physical and mental health in older women. Women enrolled in the 1921-1926 birth cohort of the Australian Longitudinal Study on Women's Health were surveyed in 2005 and 2008. Changed participation in painting pictures or playing a musical instrument was considered in relation to changes in social activity, social support, health status and health-related quality of life. Data were available for 5058 women. Improvements in instrumental activities of daily living (odds ratio (OR) 1.1, 95% confidence interval (CI) 1.0-1.2; P = 0.004) and role limitations due to emotional factors (OR 1.6, 95% CI 1.0-2.5; P = 0.002) were associated with starting participation. Decline in mental health-related quality of life (OR 4.1, 95% CI 2.3-7.2; P < 0.0001) was associated with stopping. Changed participation was associated with change in functional capacity and tied to emotional well-being. © 2012 The Authors; Australasian Journal on Ageing © 2012 ACOTA.

  9. Energy conserving schemes for the simulation of musical instrument contact dynamics

    Science.gov (United States)

    Chatziioannou, Vasileios; van Walstijn, Maarten

    2015-03-01

    Collisions are an innate part of the function of many musical instruments. Due to the nonlinear nature of contact forces, special care has to be taken in the construction of numerical schemes for simulation and sound synthesis. Finite difference schemes and other time-stepping algorithms used for musical instrument modelling purposes are normally arrived at by discretising a Newtonian description of the system. However because impact forces are non-analytic functions of the phase space variables, algorithm stability can rarely be established this way. This paper presents a systematic approach to deriving energy conserving schemes for frictionless impact modelling. The proposed numerical formulations follow from discretising Hamilton's equations of motion, generally leading to an implicit system of nonlinear equations that can be solved with Newton's method. The approach is first outlined for point mass collisions and then extended to distributed settings, such as vibrating strings and beams colliding with rigid obstacles. Stability and other relevant properties of the proposed approach are discussed and further demonstrated with simulation examples. The methodology is exemplified through a case study on tanpura string vibration, with the results confirming the main findings of previous studies on the role of the bridge in sound generation with this type of string instrument.

  10. Verbal learning in the context of background music: no influence of vocals and instrumentals on verbal learning.

    Science.gov (United States)

    Jäncke, Lutz; Brügger, Eliane; Brummer, Moritz; Scherrer, Stephanie; Alahmadi, Nsreen

    2014-03-26

    Whether listening to background music enhances verbal learning performance is still a matter of dispute. In this study we investigated the influence of vocal and instrumental background music on verbal learning. 226 subjects were randomly assigned to one of five groups (one control group and 4 experimental groups). All participants were exposed to a verbal learning task. One group served as control group while the 4 further groups served as experimental groups. The control group learned without background music while the 4 experimental groups were exposed to vocal or instrumental musical pieces during learning with different subjective intensity and valence. Thus, we employed 4 music listening conditions (vocal music with high intensity: VOC_HIGH, vocal music with low intensity: VOC_LOW, instrumental music with high intensity: INST_HIGH, instrumental music with low intensity: INST_LOW) and one control condition (CONT) during which the subjects learned the word lists. Since it turned out that the high and low intensity groups did not differ in terms of the rated intensity during the main experiment these groups were lumped together. Thus, we worked with 3 groups: one control group and two groups, which were exposed to background music (vocal and instrumental) during verbal learning. As dependent variable, the number of learned words was used. Here we measured immediate recall during five learning sessions (recall 1 - recall 5) and delayed recall for 15 minutes (recall 6) and 14 days (recall 7) after the last learning session. Verbal learning improved during the first 5 recall sessions without any strong difference between the control and experimental groups. Also the delayed recalls were similar for the three groups. There was only a trend for attenuated verbal learning for the group passively listened to vocals. This learning attenuation diminished during the following learning sessions. The exposure to vocal or instrumental background music during encoding did not

  11. Topographical optimization of structures for use in musical instruments and other applications

    Science.gov (United States)

    Kirkland, William Brandon

    Mallet percussion instruments such as the xylophone, marimba, and vibraphone have been produced and tuned since their inception by arduously grinding the keys to achieve harmonic ratios between their 1st, 2 nd, and 3rd transverse modes. In consideration of this, it would be preferable to have defined mathematical models such that the keys of these instruments can be produced quickly and reliably. Additionally, physical modeling of these keys or beams provides a useful application of non-uniform beam vibrations as studied by Euler-Bernoulli and Timoshenko beam theories. This thesis work presents a literature review of previous studies regarding mallet percussion instrument design and optimization of non-uniform keys. The progression of previous research from strictly mathematical approaches to finite element methods is shown, ultimately arriving at the most current optimization techniques used by other authors. However, previous research varies slightly in the relative degree of accuracy to which a non-uniform beam can be modeled. Typically, accuracies are shown in literature as 1% to 2% error. While this seems attractive, musical tolerances require 0.25% error and beams are otherwise unsuitable. This research seeks to build on and add to the previous field research by optimizing beam topology and machining keys within tolerances that no further tuning is required. The optimization methods relied on finite element analysis and used harmonic modal frequencies as constraints rather than arguments of an error function to be optimized. Instead, the beam mass was minimized while the modal frequency constraints were required to be satisfied within 0.25% tolerance. The final optimized and machined keys of an A4 vibraphone were shown to be accurate within the required musical tolerances, with strong resonance at the designed frequencies. The findings solidify a systematic method for designing musical structures for accuracy and repeatability upon manufacture.

  12. Principles of musical acoustics

    CERN Document Server

    Hartmann, William M

    2013-01-01

    Principles of Musical Acoustics focuses on the basic principles in the science and technology of music. Musical examples and specific musical instruments demonstrate the principles. The book begins with a study of vibrations and waves, in that order. These topics constitute the basic physical properties of sound, one of two pillars supporting the science of musical acoustics. The second pillar is the human element, the physiological and psychological aspects of acoustical science. The perceptual topics include loudness, pitch, tone color, and localization of sound. With these two pillars in place, it is possible to go in a variety of directions. The book treats in turn, the topics of room acoustics, audio both analog and digital, broadcasting, and speech. It ends with chapters on the traditional musical instruments, organized by family. The mathematical level of this book assumes that the reader is familiar with elementary algebra. Trigonometric functions, logarithms and powers also appear in the book, but co...

  13. Perception and Modeling of Affective Qualities of Musical Instrument Sounds across Pitch Registers.

    Science.gov (United States)

    McAdams, Stephen; Douglas, Chelsea; Vempala, Naresh N

    2017-01-01

    Composers often pick specific instruments to convey a given emotional tone in their music, partly due to their expressive possibilities, but also due to their timbres in specific registers and at given dynamic markings. Of interest to both music psychology and music informatics from a computational point of view is the relation between the acoustic properties that give rise to the timbre at a given pitch and the perceived emotional quality of the tone. Musician and nonmusician listeners were presented with 137 tones produced at a fixed dynamic marking (forte) playing tones at pitch class D# across each instrument's entire pitch range and with different playing techniques for standard orchestral instruments drawn from the brass, woodwind, string, and pitched percussion families. They rated each tone on six analogical-categorical scales in terms of emotional valence (positive/negative and pleasant/unpleasant), energy arousal (awake/tired), tension arousal (excited/calm), preference (like/dislike), and familiarity. Linear mixed models revealed interactive effects of musical training, instrument family, and pitch register, with non-linear relations between pitch register and several dependent variables. Twenty-three audio descriptors from the Timbre Toolbox were computed for each sound and analyzed in two ways: linear partial least squares regression (PLSR) and nonlinear artificial neural net modeling. These two analyses converged in terms of the importance of various spectral, temporal, and spectrotemporal audio descriptors in explaining the emotion ratings, but some differences also emerged. Different combinations of audio descriptors make major contributions to the three emotion dimensions, suggesting that they are carried by distinct acoustic properties. Valence is more positive with lower spectral slopes, a greater emergence of strong partials, and an amplitude envelope with a sharper attack and earlier decay. Higher tension arousal is carried by brighter sounds

  14. The influence of the directivity of musical instruments in a room

    DEFF Research Database (Denmark)

    Otondo, Felipe; Rindel, Jens Holger

    2004-01-01

    Measurements of the directivity of musical instruments are presented as part of the study of the influence of their representation in room acoustic simulations and auralizations. Pairs of measured and averaged directivities have been used both for room simulation comparisons and as a basis...... for listening experiments with auralizations. Room simulation results show a clear influence of the changes in the representation directivity on the distribution of acoustical parameters in the room. The results of the listening experiments with auralizations show that some changes produced by directivity...

  15. Instrument-independent analysis of music by means of the continuous wavelet transform

    Science.gov (United States)

    Olmo, Gabriella; Dovis, Fabio; Benotto, Paolo; Calosso, Claudio; Passaro, Pierluigi

    1999-10-01

    This paper deals with the problem of automatic recognition of music. Segments of digitized music are processed by means of a Continuous Wavelet Transform, properly chosen so as to match the spectral characteristics of the signal. In order to achieve a good time-scale representation of the signal components a novel wavelet has been designed suited to the musical signal features. particular care has been devoted towards an efficient implementation, which operates in the frequency domain, and includes proper segmentation and aliasing reduction techniques to make the analysis of long signals feasible. The method achieves very good performance in terms of both time and frequency selectivity, and can yield the estimate and the localization in time of both the fundamental frequency and the main harmonics of each tone. The analysis is used as a preprocessing step for a recognition algorithm, which we show to be almost independent on the instrument reproducing the sounds. Simulations are provided to demonstrate the effectiveness of the proposed method.

  16. Verbal learning in the context of background music: no influence of vocals and instrumentals on verbal learning.

    OpenAIRE

    Jancke L; Brugger E; Brummer M; Scherrer S; Alahmadi N

    2014-01-01

    BACKGROUND: Whether listening to background music enhances verbal learning performance is still a matter of dispute. In this study we investigated the influence of vocal and instrumental background music on verbal learning. METHODS: 226 subjects were randomly assigned to one of five groups (one control group and 4 experimental groups). All participants were exposed to a verbal learning task. One group served as control group while the 4 further groups served as experimental groups. The con...

  17. Exploring the Effects of Pitch Layout on Learning a New Musical Instrument

    Directory of Open Access Journals (Sweden)

    Jennifer MacRitchie

    2017-11-01

    Full Text Available Although isomorphic pitch layouts are proposed to afford various advantages for musicians playing new musical instruments, this paper details the first substantive set of empirical tests on how two fundamental aspects of isomorphic pitch layouts affect motor learning: shear, which makes the pitch axis vertical, and the adjacency (or nonadjacency of pitches a major second apart. After receiving audio-visual training tasks for a scale and arpeggios, performance accuracies of 24 experienced musicians were assessed in immediate retention tasks (same as the training tasks, but without the audio-visual guidance and in a transfer task (performance of a previously untrained nursery rhyme. Each participant performed the same tasks with three different pitch layouts and, in total, four different layouts were tested. Results show that, so long as the performance ceiling has not already been reached (due to ease of the task or repeated practice, adjacency strongly improves performance accuracy in the training and retention tasks. They also show that shearing the layout, to make the pitch axis vertical, worsens performance accuracy for the training tasks but, crucially, it strongly improves performance accuracy in the transfer task when the participant needs to perform a new, but related, task. These results can inform the design of pitch layouts in new musical instruments.

  18. Playing a Musical Instrument as a Protective Factor against Dementia and Cognitive Impairment: A Population-Based Twin Study

    Directory of Open Access Journals (Sweden)

    M. Alison Balbag

    2014-01-01

    Full Text Available Increasing evidence supports that playing a musical instrument may benefit cognitive development and health at young ages. Whether playing an instrument provides protection against dementia has not been established. In a population-based cotwin control study, we examined the association between playing a musical instrument and whether or not the twins developed dementia or cognitive impairment. Participation in playing an instrument was taken from informant-based reports of twins’ leisure activities. Dementia diagnoses were based on a complete clinical workup using standard diagnostic criteria. Among 157 twin pairs discordant for dementia and cognitive impairment, 27 pairs were discordant for playing an instrument. Controlling for sex, education, and physical activity, playing a musical instrument was significantly associated with less likelihood of dementia and cognitive impairment (odds ratio [OR] = 0.36 [95% confidence interval 0.13–0.99]. These findings support further consideration of music as a modifiable protective factor against dementia and cognitive impairment.

  19. STRUCTURAL AND FUNCTIONAL MODEL OF FORMING FUTURE MUSIC TEACHER’S CREATIVE THINKING IN INSTRUMENTAL AND PERFORMING TRAINING

    Directory of Open Access Journals (Sweden)

    Nadiia Lavrentieva

    2016-11-01

    Full Text Available In the article conceptual bases of forming students’ creative thinking in the instrumental and performing activities are revealed, taking current training trends into account. The contradictions between the requirements of society to create favorable conditions to realize future music teachers’ creative potential and current directions of a higher educational establishment to ‘a result”, which causes a specific system of promotion and support students’ value orientations and encourages students to master existing knowledge, algorithms, and performing models, depict the relevant problems of making out the system of the future music teachers’ instrumental and performing training that is aimed at developing their creative thinking. It is noted that while defining such phenomena as creative thinking and cognitive work a great number of scientists emphasizes on the word “create” which means finding and creating something that hasn’t been found in the previous individual or social experience. The aim of the article is to disclose the content and stages of implementing structural and functional model of forming future music teachers’ creative thinking The model is formed as an alternative to information and reproductive approach to training future specialists. The concept model is based on the target of forming future music teachers’ creative and methodological thinking, professional competence, activity and approaches to the students’ training to complete fulfillment of modern needs of professional and music education. The author specifies criteria of structural model of future music teachers’ creative thinking. They are value and motivational, cognitive and educational, action and technological, creative and modulating ones The effectiveness of the future music teachers’ creative thinking in instrumental and performing training depends on the level of forming clear science-based system that has a certain conceptual

  20. Synchronization in human musical rhythms and mutually interacting complex systems.

    Science.gov (United States)

    Hennig, Holger

    2014-09-09

    Though the music produced by an ensemble is influenced by multiple factors, including musical genre, musician skill, and individual interpretation, rhythmic synchronization is at the foundation of musical interaction. Here, we study the statistical nature of the mutual interaction between two humans synchronizing rhythms. We find that the interbeat intervals of both laypeople and professional musicians exhibit scale-free (power law) cross-correlations. Surprisingly, the next beat to be played by one person is dependent on the entire history of the other person's interbeat intervals on timescales up to several minutes. To understand this finding, we propose a general stochastic model for mutually interacting complex systems, which suggests a physiologically motivated explanation for the occurrence of scale-free cross-correlations. We show that the observed long-term memory phenomenon in rhythmic synchronization can be imitated by fractal coupling of separately recorded or synthesized audio tracks and thus applied in electronic music. Though this study provides an understanding of fundamental characteristics of timing and synchronization at the interbrain level, the mutually interacting complex systems model may also be applied to study the dynamics of other complex systems where scale-free cross-correlations have been observed, including econophysics, physiological time series, and collective behavior of animal flocks.

  1. Communication of Expectations between Principals and Entry-Year Instrumental Music Teachers: Implications for Music Teacher Assessment

    Science.gov (United States)

    Edgar, Scott

    2012-01-01

    Assessment of arts educators, including music educators, has evolved into a high-stakes situation that drives teacher pay, promotion, and retention. This assessment process is driven by federal policy advocating for a value-added model based on student performance. Principals, who are often charged with assessing artistic musical performance,…

  2. Transforming 3D Coloured Pixels into Musical Instrument Notes for Vision Substitution Applications

    Directory of Open Access Journals (Sweden)

    Deville Benoît

    2007-01-01

    Full Text Available The goal of the See ColOr project is to achieve a noninvasive mobility aid for blind users that will use the auditory pathway to represent in real-time frontal image scenes. We present and discuss here two image processing methods that were experimented in this work: image simplification by means of segmentation, and guiding the focus of attention through the computation of visual saliency. A mean shift segmentation technique gave the best results, but for real-time constraints we simply implemented an image quantification method based on the HSL colour system. More particularly, we have developed two prototypes which transform HSL coloured pixels into spatialised classical instrument sounds lasting for 300 ms. Hue is sonified by the timbre of a musical instrument, saturation is one of four possible notes, and luminosity is represented by bass when luminosity is rather dark and singing voice when it is relatively bright. The first prototype is devoted to static images on the computer screen, while the second has been built up on a stereoscopic camera which estimates depth by triangulation. In the audio encoding, distance to objects was quantified into four duration levels. Six participants with their eyes covered by a dark tissue were trained to associate colours with musical instruments and then asked to determine on several pictures, objects with specific shapes and colours. In order to simplify the protocol of experiments, we used a tactile tablet, which took the place of the camera. Overall, colour was helpful for the interpretation of image scenes. Moreover, preliminary results with the second prototype consisting in the recognition of coloured balloons were very encouraging. Image processing techniques such as saliency could accelerate in the future the interpretation of sonified image scenes.

  3. Six Degree-of-Freedom Haptic Simulation of a Stringed Musical Instrument for Triggering Sounds.

    Science.gov (United States)

    Dangxiao Wang; Xiaohan Zhao; Youjiao Shi; Yuru Zhang; Jing Xiao

    2017-01-01

    Six degree-of-freedom (DoF) haptic rendering of multi-region contacts between a moving hand avatar and varied-shaped components of a music instrument is fundamental to realizing interactive simulation of music playing. There are two aspects of computational challenges: first, some components have significantly small sizes in some dimensions, such as the strings on a seven-string plucked instrument (e.g., Guqin), which makes it challenging to avoid pop-through during multi-region contact scenarios. Second, deformable strings may produce high-frequency vibration, which requires simulating diversified and subtle force sensations when a hand interacts with strings in different ways. In this paper, we propose a constraint-based approach to haptic interaction and simulation between a moving hand avatar and various parts of a string instrument, using a cylinder model for the string that has a large length-radius ratio and a sphere-tree model for the other parts that have complex shapes. Collision response algorithms based on configuration-based optimization is adapted to solve for the contact configuration of the hand avatar interacting with thin strings without penetration. To simulate the deformation and vibration of a string, a cylindrical volume with variable diameters is defined with response to the interaction force applied by the operator. Experimental results have validated the stability and efficiency of the proposed approach. Subtle force feelings can be simulated to reflect varied interaction patterns, to differentiate collisions between the hand avatar with a static or vibrating string and the effects of various colliding forces and touch locations on the strings.

  4. Transforming 3D Coloured Pixels into Musical Instrument Notes for Vision Substitution Applications

    Directory of Open Access Journals (Sweden)

    Guido Bologna

    2007-08-01

    Full Text Available The goal of the See ColOr project is to achieve a noninvasive mobility aid for blind users that will use the auditory pathway to represent in real-time frontal image scenes. We present and discuss here two image processing methods that were experimented in this work: image simplification by means of segmentation, and guiding the focus of attention through the computation of visual saliency. A mean shift segmentation technique gave the best results, but for real-time constraints we simply implemented an image quantification method based on the HSL colour system. More particularly, we have developed two prototypes which transform HSL coloured pixels into spatialised classical instrument sounds lasting for 300 ms. Hue is sonified by the timbre of a musical instrument, saturation is one of four possible notes, and luminosity is represented by bass when luminosity is rather dark and singing voice when it is relatively bright. The first prototype is devoted to static images on the computer screen, while the second has been built up on a stereoscopic camera which estimates depth by triangulation. In the audio encoding, distance to objects was quantified into four duration levels. Six participants with their eyes covered by a dark tissue were trained to associate colours with musical instruments and then asked to determine on several pictures, objects with specific shapes and colours. In order to simplify the protocol of experiments, we used a tactile tablet, which took the place of the camera. Overall, colour was helpful for the interpretation of image scenes. Moreover, preliminary results with the second prototype consisting in the recognition of coloured balloons were very encouraging. Image processing techniques such as saliency could accelerate in the future the interpretation of sonified image scenes.

  5. Human dignity according to international instruments on human rights

    Directory of Open Access Journals (Sweden)

    José Pablo Alzina de Aguilar

    2011-01-01

    Full Text Available According to international instruments on human rights, the dignity of the human person is the foundation of human rights, and both human dignity and human rights are inherent to the human being, universal and inviolable. This understanding of human dignity is not a fruitless truism, but the solid foundation on which to build a world community under the rule of the new ius gentium: the International Law for Humankind. Moreover, it is the clue to answer many questions raised by the new world of globalization and of the exponential growth of international rules.Consequently, there is a need to a common doctrine on a notion of human dignity which will allow the implementation and adjudication of the aforementioned instruments, at the service of the human person and in conformity with the juridical conscience which they reflect. Philosophy of Law concepts which can be traced back to Aristotle provide that notion. According to these concepts, the demanding nature of “human dignity” sustains the notion of “legal personhood”, and both notions pertain to the realm of Law and Right, not of Morale and Values. Thus, human dignity and human rights are and must be, respectively, a basic principle and a necessary part of any Law system, including international law

  6. Convolutional Neural Network Achieves Human-level Accuracy in Music Genre Classification

    OpenAIRE

    Dong, Mingwen

    2018-01-01

    Music genre classification is one example of content-based analysis of music signals. Traditionally, human-engineered features were used to automatize this task and 61% accuracy has been achieved in the 10-genre classification. However, it's still below the 70% accuracy that humans could achieve in the same task. Here, we propose a new method that combines knowledge of human perception study in music genre classification and the neurophysiology of the auditory system. The method works by trai...

  7. Deep Predictive Models in Interactive Music

    OpenAIRE

    Martin, Charles P.; Ellefsen, Kai Olav; Torresen, Jim

    2018-01-01

    Automatic music generation is a compelling task where much recent progress has been made with deep learning models. In this paper, we ask how these models can be integrated into interactive music systems; how can they encourage or enhance the music making of human users? Musical performance requires prediction to operate instruments, and perform in groups. We argue that predictive models could help interactive systems to understand their temporal context, and ensemble behaviour. Deep learning...

  8. El papel de los instrumentos musicales en la globalización de la música The Role of Musical Instruments in the Globalization of Music

    Directory of Open Access Journals (Sweden)

    Kazadi wa Mukuma

    2010-03-01

    successful with the duplication of sounds of musical instruments for computer games, but the creation of zones of cultural interaction as defined by actual musical instruments is presenting challenges with the unification of cultural values into one global community. In music, globalization implies «world music» that is articulated as a hybrid product. The process of globalization is readily realized electronically, with sounds of musical instruments, but the creation of zones of cultural interaction, with the same musical instruments, will require a mixture of configuration of factors ranging from ecology to language and cultural manifestation. The objective of zones of cultural interaction is not to unify style of music, but through globalization is the sharing of actual musical instruments. To accomplish this objective, geographic spaces will have to surmount the globalization of the world ecology, language, and culture.

  9. Synchrotron radiation microtomography of musical instruments: a non-destructive monitoring technique for insect infestations

    Directory of Open Access Journals (Sweden)

    Beatrice Bentivoglio-Ravasio

    2011-08-01

    Full Text Available X-ray computed tomography is becoming a common technique for the structural analysis of samples of cultural relevance, providing luthiers, art historians, conservators and restorators with a unique tool for the characterization of musical instruments. Synchrotron-radiation phase-contrast microtomography is an ideal technique for the non-destructive 3D analysis of samples where small lowabsorbing details such as larvae and eggs can be detected. We report results from the first feasibility studies performed at the Elettra synchrotron laboratory, where the 1494 organ by Lorenzo Gusnasco da Pavia has been studied. Together with important information about the structural conditions, the presence of xylophages could be detected and characterized.

  10. How the degree of instrumental practice in music increases perceptual sensitivity.

    Science.gov (United States)

    Proverbio, Alice Mado; Bellini, Eleonora

    2018-04-20

    Literature has shown that playing a musical instrument is associated with the formation of multimodal audio visuomotor representations that are strongly instrument-specific. Here, we investigated the effect of increased motor practice on perceptual sensitivity in 32 professional musicians of comparable expertise but with different amounts of instrumental practice with piano (10,000 vs. 3,000 estimated hours). Stimuli consisted of images of pianists' hands and piano arpeggio sounds. In half of the cases, the piano fingering and piano sounds were congruent, while they were incongruent in the other cases. ERPs were recorded from 128 sites while musicians performed a congruent vs. incongruent discrimination task. A fronto-central error-related negativity (ERN), mainly generated within the anterior cingulate cortex, was observed in response to incongruent videos only in pianists. Non-pianist musicians were able to carry out the task (with a worse performance) but exhibited a smaller response-related N400 to incongruent stimuli. Source reconstruction applied to ERP responses to incongruent stimuli indicated a less automatic mechanism for detecting sensory-motor deviance and a greater emphasis on visual rather than on acoustic features in non-pianists. Overall the data suggest a profound difference between the two populations of musicians and advise against considering "expert" populations to include those that undertook only a few weeks/months of training in a new discipline. Copyright © 2018. Published by Elsevier B.V.

  11. Christian Marclay : « iconoclasme » musical et interrogation sur l’instrument

    Directory of Open Access Journals (Sweden)

    Marianne Massin

    2011-03-01

    Full Text Available Le travail de Christian Marclay, artiste multiforme, improvisateur et performer, explore systématiquement un espace au confluent des arts sonores et visuels (vidéo, photos, installations, sculptures. Comment réfléchir sur le son à travers les objets tangibles et les représentations visuelles qui le réifient ? Comment produire – par une pratique musicale de platiniste notamment – de nouveaux sons et de nouveaux rapports à la musique ? Ce double axe d’interrogation rencontre nécessairement la question de l’instrument. Iconoclasme musical dans la double lignée du mouvement punk et de Fluxus ? Ou /et interrogation sur le fonctionnement de l’instrument dans la pratique vive d’une musique à réinventer ? On voudrait suggérer qu’une telle approche esthétique peut nourrir l’approche ontologique de l’instrument et, en paraphrasant Nelson Goodman, poser la question « quand y a-t-il instrument ? ».Christian Marclay : Musical « iconoclasism » and an instrumental interrogative Christian Marclay a polyvalent/multiform artist who improvises and performs. His work systematically explores the artistic space where audio arts and visual arts (video, photos, installations and sculpture merge. How can sound be considered in relation to tangible objects and visual representations that give it some actuality ? How can new sounds and new relationships with music be produced by any musical output for example of a turntablist ? This bilateral enquiry necessarily confronts the topic of the instrument. Is it a musical iconoclasism in the dynamic of both punk and Fluxus ? Or/and a questioning of the way the instrument works while a vivid musical practice has to be reinvented? It is suggested that such an esthetical approach may feed the ontological approach of the instrument and, to paraphrase Nelson Goodman, ask the question “When is something an instrument ?”.

  12. Sensitive periods in human development: evidence from musical training.

    Science.gov (United States)

    Penhune, Virginia B

    2011-10-01

    One of the primary goals of cognitive neuroscience is to understand the interaction between genes, development and specific experience. A particularly fascinating example of this interaction is a sensitive period - a time during development when experience has a differential effect on behavior and the brain. Behavioral and brain imaging studies in musicians have provided suggestive evidence for a possible sensitive period for musical training; showing that musicians who began training early show better task performance and greater changes in auditory and motor regions of the brain. However, these studies have not controlled for likely differences between early- (ET) and late-trained (LT) musicians in the number of years of musical experience. This review presents behavioral work from our laboratory comparing the performance of ET (before age seven) and LT musicians who were matched for years of experience on the ability to tap in synchrony with auditory and visual rhythms. The results demonstrate the existence of a possible sensitive period for musical training that has its greatest impact on measures of sensorimotor integration. Work on motor learning in children and how this might relate to the observed sensitive period effect is also reviewed. These studies are described in the context of what is currently known about sensitive periods in animals and humans; drawing on evidence from anatomy and physiology, studies of deafness, as well as structural and functional neuroimaging studies in trained musicians. The possible mechanisms underlying sensitive periods for musical training are discussed based on current theories describing the influence of both low-level features of sensory experience and higher-level cognitive processing. Copyright © 2011 Elsevier Srl. All rights reserved.

  13. A Place for Music Education in the Humanities

    Science.gov (United States)

    Allsup, Randall Everett

    2014-01-01

    This article seeks to reignite debate about the purpose of a university music education. Taking inspiration from Randall Thompson's 1935 investigation of the role of music preparation in U.S. colleges and universities, an analogous call is made for a less vocational approach to the study of music. The author claims that the music education…

  14. The musical brain: brain waves reveal the neurophysiological basis of musicality in human subjects.

    Science.gov (United States)

    Tervaniemi, M; Ilvonen, T; Karma, K; Alho, K; Näätänen, R

    1997-04-18

    To reveal neurophysiological prerequisites of musicality, auditory event-related potentials (ERPs) were recorded from musical and non-musical subjects, musicality being here defined as the ability to temporally structure auditory information. Instructed to read a book and to ignore sounds, subjects were presented with a repetitive sound pattern with occasional changes in its temporal structure. The mismatch negativity (MMN) component of ERPs, indexing the cortical preattentive detection of change in these stimulus patterns, was larger in amplitude in musical than non-musical subjects. This amplitude enhancement, indicating more accurate sensory memory function in musical subjects, suggests that even the cognitive component of musicality, traditionally regarded as depending on attention-related brain processes, in fact, is based on neural mechanisms present already at the preattentive level.

  15. Evolving building blocks of rhythm: how human cognition creates music via cultural transmission.

    Science.gov (United States)

    Ravignani, Andrea; Thompson, Bill; Grossi, Thomas; Delgado, Tania; Kirby, Simon

    2018-03-06

    Why does musical rhythm have the structure it does? Musical rhythm, in all its cross-cultural diversity, exhibits commonalities across world cultures. Traditionally, music research has been split into two fields. Some scientists focused on musicality, namely the human biocognitive predispositions for music, with an emphasis on cross-cultural similarities. Other scholars investigated music, seen as a cultural product, focusing on the variation in world musical cultures. Recent experiments found deep connections between music and musicality, reconciling these opposing views. Here, we address the question of how individual cognitive biases affect the process of cultural evolution of music. Data from two experiments are analyzed using two complementary techniques. In the experiments, participants hear drumming patterns and imitate them. These patterns are then given to the same or another participant to imitate. The structure of these initially random patterns is tracked along experimental "generations." Frequentist statistics show how participants' biases are amplified by cultural transmission, making drumming patterns more structured. Structure is achieved faster in transmission within rather than between participants. A Bayesian model approximates the motif structures participants learned and created. Our data and models suggest that individual biases for musicality may shape the cultural transmission of musical rhythm. © 2018 New York Academy of Sciences.

  16. Opportunistic Music

    OpenAIRE

    Hachet , Martin; Kian , Arash; Berthaut , Florent; Franco , Jean-Sébastien; Desainte-Catherine , Myriam

    2009-01-01

    International audience; While mixed reality has inspired the development of many new musical instruments, few approaches explore the potential of mobile setups. We present a new musical interaction concept, called "opportunistic music". It allows musicians to recreate a hardware musical controller using any objects of their immediate environment. This approach benefits from the physical properties of real objects for controlling music. Our prototype is based on a stereo-vision tracking system...

  17. Degree of chronic orofacial pain associated to the practice of musical instruments in orchestra's participants.

    Science.gov (United States)

    de Queiroz, José Renato Cavalcanti; Mollica, Fernanda Brandão; Benetti, Paula; de Araujo, Maria Amélia Maximo; Valera, Márcia Carneiro

    2014-01-01

    The practice of playing musical instruments can affect structures of the head, neck, mouth, and the masticatory system. The aim of this study was to obtain information regarding the prevalence of orofacial pain in musicians according to the type of instrument they play, by applying a specific questionnaire. One hundred and seventeen musicians of Sao Paulo state's orchestras participated in this study. They answered an anamnesis questionnaire with 20 questions regarding their personal data, type of instrument played, hours of daily practice, and presence or absence of orofacial pain according to the Chronic Pain Grade Classification (CPGC). Musicians were divided into two groups in accordance with the risk of affecting TMJ: RG (risk group, including violin, viola, vocalist, trombone, tuba, clarinet and saxophone); CG (control group, other instruments). They received an informative brochure about the subject. Data obtained from the questionnaire were submitted to descriptive statistics, Pearson's correlation analysis and Z-test for difference between two proportions. The participants were from 15 to 62 years old. Pain degree showed positive correlation for reported symptoms (P = 0.002) and hour/day practice (P = 0.030). Regarding the prevalence of pain degree, data were, for RG: Grade 0 (54.5%), Grade 1 (30.3%), and Grade ≥2 (15.1%). For CG, Grade 0 (84.4%), Grade 1 (8.9%), and Grade ≥2 (6.6%). Z-test showed positive difference between groups (P = 0.0001). It was concluded that the musicians of risk group presented higher prevalence of orofacial pain than control (non-risk) group.

  18. Investigation of the Acoustic Properties of Chemically Impregnated Kayu Malam Wood Used for Musical Instrument

    Directory of Open Access Journals (Sweden)

    Md. Faruk Hossen

    2018-01-01

    Full Text Available The chemical modification or impregnation through preparing the wood polymer composites (WPCs can effectively reduce the hygroscopicity as well as can improve the acoustic properties of wood. On the other hand, a small amount of nanoclay into the chemical mixture can further improve the different properties of the WPCs through the preparation of wood polymer nanocomposites (WPNCs. Kayu Malam wood species with styrene (St, vinyl acetate (VA, and montmorillonite (MMT nanoclay were used for the preparation of WPNCs. The acoustic properties such as specific dynamic Young’s modulus (Ed/γ, internal friction (Q−1, and acoustic conversion efficiency (ACE of wood were examined using free-free flexural vibration. It was observed that the chemically impregnated wood composite showed a higher value of Ed/γ than raw wood and the nanoclay-loaded wood nanocomposite showed the highest value. The reverse trend was observed in the case of Q−1. On the other hand, chemical impregnation has a minor effect on ACE of wood for musical instruments. The results suggested that the chemically impregnated Kayu Malam wood polymer nanocomposite (WPNC is suitable for making soundboards of violin and guitar instruments to be played longer without losing tone quality.

  19. Improved Digit Span in Children after a 6-Week Intervention of Playing a Musical Instrument: An Exploratory Randomized Controlled Trial

    Directory of Open Access Journals (Sweden)

    Xia Guo

    2018-01-01

    Full Text Available Previous studies have reported that music training not only improves children's musical skills, but also enhances their cognitive functions. However, there is a disagreement about what domain(s might be affected. Moreover, effects of short-term (instrumental training have not been examined, although more basic studies have suggested neuroplasticity within several weeks. Consequently, the present exploratory pilot study investigated the effect of a six-week instrumental practice program (i.e., playing the keyboard harmonica on children's cognitive functions using a randomized controlled trial. Forty children (aged 6–8 years were randomly assigned to either the experimental group (n = 20, which received a 6-week (12-session keyboard harmonica curriculum, or an untrained control group (n = 20. Different from traditional instrumental training, the curriculum did not use musical scores to emphasize creating association between sound (auditory modality and finger movement (somato-motor system. Cognitive measurements included verbal ability, processing speed, working memory, and inhibitory control, which were administered before and after the curriculum in both groups. After the 6-week training, only the experimental group showed a significant improvement in the Digit Span test (especially in the Digit Span Backward that measures working memory. However, no significant influences were found on the other cognitive tests. The result suggests that several weeks of instrumental music training may be beneficial to improving children's working memory. In addition, we used an inexpensive and portable keyboard harmonica; therefore, our instructional method is easy to apply in classrooms or other circumstances. If the method is applied to music lessons in schools or in the community, it may help improve children's working memory.

  20. The effect of vocal and instrumental music on cardio respiratory variables, energy expenditure and exertion levels during sub maximal treadmill exercise.

    Science.gov (United States)

    Savitha, D; Sejil, T V; Rao, Shwetha; Roshan, C J; Roshan, C J

    2013-01-01

    The purpose of the study was to investigate the effect of vocal and instrumental music on various physiological parameters during submaximal exercise. Each subject underwent three sessions of exercise protocol without music, with vocal music, and instrumental versions of same piece of music. The protocol consisted of 10 min treadmill exercise at 70% HR(max) and 20 min of recovery. Minute to minute heart rate and breath by breath recording of respiratory parameters, rate of energy expenditure and perceived exertion levels were measured. Music, irrespective of the presence or absence of lyrics, enabled the subjects to exercise at a significantly lower heart rate and oxygen consumption, reduced the metabolic cost and perceived exertion levels of exercise (P Music having a relaxant effect could have probably increased the parasympathetic activation leading to these effects.

  1. Chimpanzee drumming : a spontaneous performance with characteristics of human musical drumming

    NARCIS (Netherlands)

    Dufour, Valerie; Poulin, Nicolas; Cure, Charlotte; Sterck, Elisabeth H. M.

    2015-01-01

    Despite the quintessential role that music plays in human societies by enabling us to release and share emotions with others, traces of its evolutionary origins in other species remain scarce. Drumming like humans whilst producing music is practically unheard of in our most closely related species,

  2. [Music and Glaucoma].

    Science.gov (United States)

    Plange, N

    2017-02-01

    Music may have multiple influences on the human organism. A possible therapeutic effect for patients with glaucoma has been postulated, aside from the known impact of music on the cardiovascular system, psychogenic effects and a short-term improvement in mental performance (Mozart effect). The higher level of mental stress in patients with glaucoma and type-A personality behaviour may be related to higher intraocular pressure in patients with glaucoma. Relaxing music may have a positive impact in these patients, related to a reduction in intraocular pressure or its fluctuations. However, only limited data exist on the effects of music on intraocular pressure. No clinical studies have yet been performed to investigate the effect of music or music therapy on glaucoma progression. The music of Mozart may influence visual field examinations, possibly due to a positive short term effect on mental performance. This factor needs to be addressed in studies dealing with the effect of music in glaucoma. The relevance of intraocular pressure increases in professional wind instrument players is controversial. An increased level of care might be advisable in patients with advanced glaucoma. The influences of music on humans, altered personality profiles in patients with glaucoma and the studies showing some effect of stress on intraocular pressure stress the relevance of psychological support for glaucoma patients, who are confronted with a disease with a high longterm risk of blindness. Georg Thieme Verlag KG Stuttgart · New York.

  3. Brain connectivity reflects human aesthetic responses to music.

    Science.gov (United States)

    Sachs, Matthew E; Ellis, Robert J; Schlaug, Gottfried; Loui, Psyche

    2016-06-01

    Humans uniquely appreciate aesthetics, experiencing pleasurable responses to complex stimuli that confer no clear intrinsic value for survival. However, substantial variability exists in the frequency and specificity of aesthetic responses. While pleasure from aesthetics is attributed to the neural circuitry for reward, what accounts for individual differences in aesthetic reward sensitivity remains unclear. Using a combination of survey data, behavioral and psychophysiological measures and diffusion tensor imaging, we found that white matter connectivity between sensory processing areas in the superior temporal gyrus and emotional and social processing areas in the insula and medial prefrontal cortex explains individual differences in reward sensitivity to music. Our findings provide the first evidence for a neural basis of individual differences in sensory access to the reward system, and suggest that social-emotional communication through the auditory channel may offer an evolutionary basis for music making as an aesthetically rewarding function in humans. © The Author (2016). Published by Oxford University Press. For Permissions, please email: journals.permissions@oup.com.

  4. Improved Digit Span in Children after a 6-Week Intervention of Playing a Musical Instrument: An Exploratory Randomized Controlled Trial.

    Science.gov (United States)

    Guo, Xia; Ohsawa, Chie; Suzuki, Akiko; Sekiyama, Kaoru

    2017-01-01

    Previous studies have reported that music training not only improves children's musical skills, but also enhances their cognitive functions. However, there is a disagreement about what domain(s) might be affected. Moreover, effects of short-term (musical scores to emphasize creating association between sound (auditory modality) and finger movement (somato-motor system). Cognitive measurements included verbal ability, processing speed, working memory, and inhibitory control, which were administered before and after the curriculum in both groups. After the 6-week training, only the experimental group showed a significant improvement in the Digit Span test (especially in the Digit Span Backward) that measures working memory. However, no significant influences were found on the other cognitive tests. The result suggests that several weeks of instrumental music training may be beneficial to improving children's working memory. In addition, we used an inexpensive and portable keyboard harmonica; therefore, our instructional method is easy to apply in classrooms or other circumstances. If the method is applied to music lessons in schools or in the community, it may help improve children's working memory.

  5. Cross-cultural perspectives on music and musicality.

    Science.gov (United States)

    Trehub, Sandra E; Becker, Judith; Morley, Iain

    2015-03-19

    Musical behaviours are universal across human populations and, at the same time, highly diverse in their structures, roles and cultural interpretations. Although laboratory studies of isolated listeners and music-makers have yielded important insights into sensorimotor and cognitive skills and their neural underpinnings, they have revealed little about the broader significance of music for individuals, peer groups and communities. This review presents a sampling of musical forms and coordinated musical activity across cultures, with the aim of highlighting key similarities and differences. The focus is on scholarly and everyday ideas about music--what it is and where it originates--as well the antiquity of music and the contribution of musical behaviour to ritual activity, social organization, caregiving and group cohesion. Synchronous arousal, action synchrony and imitative behaviours are among the means by which music facilitates social bonding. The commonalities and differences in musical forms and functions across cultures suggest new directions for ethnomusicology, music cognition and neuroscience, and a pivot away from the predominant scientific focus on instrumental music in the Western European tradition. © 2015 The Author(s) Published by the Royal Society. All rights reserved.

  6. Loja musical capital of Ecuador

    Directory of Open Access Journals (Sweden)

    María Eugenia Rodríguez Guerrero

    2016-12-01

    Full Text Available In the slang language of Lojanos, it is said that Loja is the musical capital of Ecuador. thesis or clich´e, which has led to write the present article to find the theoretical empirical support and practices that support it, constituting it in research object and recommend to the future the innovations that need to be introduced in order to sustain and strengthen this place of Loja. This first approach has as a problem What does Loja provides, that distinguish from the rest of the provinces of Ecuador in the musical field, to be considered its capital? This first delivery aims to build a framework of computer concepts that open up posterity to a field of research on music and that translate into policies, plans and programs that empower it. They develop three concepts derived from the thesis: the power to construct music that refers to the generic and specific competences in different instruments and genres, the amount of music that is produced and the human talent in musical formation that is developed in Loja. Empirical evidence is collected to corroborate or reject the hypothesis: Loja is the musical capital of Ecuador. Data are collected on musical skills and compared at the global level, as well as music production and music training scenarios. At the end the hypothesis is checked. The task of the Lojanos is to innovate the capital. Keywords: Music, musical competitions, musical talent in training, amount of music, musicalperformance, musical instrument, songs.

  7. Adopting a music-to-heart rate alignment strategy to measure the impact of music and its tempo on human heart rate

    OpenAIRE

    Van Dyck, Edith; Six, Joren; Soyer, Esin Nisa; Denys, Marlies; Bardijn, Ilka; Leman, Marc

    2017-01-01

    Music is frequently used as a means of relaxation. Conversely, it is used as a means of arousal in sports and exercise contexts. Previous research suggests that tempo is one of the most significant determinants of music-related arousal and relaxation effects. Here we investigate the specific effect of music tempo, but also more generally, the influence of music on human heart rate. We took the pulses of 32 participants in silence, and then we played them non-vocal, ambient music at a tempo co...

  8. Non-invasive identification of organic materials in historical stringed musical instruments by reflection infrared spectroscopy: a methodological approach.

    Science.gov (United States)

    Invernizzi, Claudia; Daveri, Alessia; Vagnini, Manuela; Malagodi, Marco

    2017-05-01

    The analysis of historical musical instruments is becoming more relevant and the interest is increasingly moving toward the non-invasive reflection FTIR spectroscopy, especially for the analysis of varnishes. In this work, a specific infrared reflectance spectral library of organic compounds was created with the aim of identifying musical instrument materials in a totally non-invasive way. The analyses were carried out on pure organic compounds, as bulk samples and laboratory wooden models, to evaluate the diagnostic reflection mid-infrared (MIR) bands of proteins, polysaccharides, lipids, and resins by comparing reflection spectra before and after the KK correction. This methodological approach was applied to real case studies represented by four Stradivari violins and a Neapolitan mandolin.

  9. Human factors aspects of advanced instrumentation in the nuclear industry

    International Nuclear Information System (INIS)

    Carter, R.J.

    1989-01-01

    An important consideration in regards to the use of advanced instrumentation in the nuclear industry is the interface between the instrumentation system and the human. A survey, oriented towards identifying the human factors aspects of digital instrumentation, was conducted at a number of United States (US) and Canadian nuclear vendors and utilities. Human factors issues, subsumed under the categories of computer-generated displays, controls, organizational support, training, and related topics were identified. 20 refs., 2 tabs

  10. The Acoustic Properties of Water Submerged Lodgepole Pine (Pinus contorta and Spruce (Picea spp. Wood and Their Suitability for Use as Musical Instruments

    Directory of Open Access Journals (Sweden)

    Calvin Hilde

    2014-08-01

    Full Text Available Wood is a common material used for the manufacture of many products, and submerged wood, in particular, has been used in niche markets and musical instruments. In order to examine if submerged wood in British Columbia, Canada, would be appropriate for use as musical instruments, a study was performed in 2007 on submerged wood from Ootsa Lake, British Columbia, Canada. The results of that study showed the wood was not suitable for musical instruments. In this paper, the wood samples were allowed to age untouched in a laboratory setting and were then retested under the hypothesis that physical acoustic characteristics would improve. It was shown, however, that acoustic properties became less adequate after being left to dry over time. This article describes the density, speed of sound, acoustic constant and characteristic impedance properties for submerged wood and a comparison is made for different applications for musical instruments.

  11. Wellbeing in the Classroom: How an Evolutionary Perspective on Human Musicality Can Inform Music Education

    Science.gov (United States)

    Maury, Susan; Rickard, Nikki

    2016-01-01

    Group singing is a common feature of classroom-based music education, and has often been proposed to have benefits that extend beyond acquisition of music skills, primarily in academic achievement. However, potential social and emotional well-being benefits have been under-represented in these discussions. This article proposes that an…

  12. Ecological Development and Validation of a Music Performance Rating Scale for Five Instrument Families

    Science.gov (United States)

    Wrigley, William J.; Emmerson, Stephen B.

    2013-01-01

    This study investigated ways to improve the quality of music performance evaluation in an effort to address the accountability imperative in tertiary music education. An enhanced scientific methodology was employed incorporating ecological validity and using recognized qualitative methods involving grounded theory and quantitative methods…

  13. Gaining Insight into Cultural Geography through the Study of Musical Instruments

    Science.gov (United States)

    Khalil, Alexander K.

    2010-01-01

    At present, the need for an understanding of both physical and cultural geography is increasingly urgent in America's schools. The present study explores using music as focus for the exploration of geography. Not only is music strongly linked to culture and environment but also its study provides an experiential understanding of a given culture in…

  14. Perceiving Speech Rhythm in Music: Listeners Classify Instrumental Songs According to Language of Origin

    Science.gov (United States)

    Hannon, Eric E.

    2009-01-01

    Recent evidence suggests that the musical rhythm of a particular culture may parallel the speech rhythm of that culture's language (Patel, A. D., & Daniele, J. R. (2003). "An empirical comparison of rhythm in language and music." "Cognition, 87," B35-B45). The present experiments aimed to determine whether listeners actually perceive such rhythmic…

  15. The Role of the Baldwin Effect in the Evolution of Human Musicality

    Directory of Open Access Journals (Sweden)

    Piotr Podlipniak

    2017-10-01

    Full Text Available From the biological perspective human musicality is the term referred to as a set of abilities which enable the recognition and production of music. Since music is a complex phenomenon which consists of features that represent different stages of the evolution of human auditory abilities, the question concerning the evolutionary origin of music must focus mainly on music specific properties and their possible biological function or functions. What usually differentiates music from other forms of human sound expressions is a syntactically organized structure based on pitch classes and rhythmic units measured in reference to musical pulse. This structure is an auditory (not acoustical phenomenon, meaning that it is a human-specific interpretation of sounds achieved thanks to certain characteristics of the nervous system. There is historical and cross-cultural diversity of this structure which indicates that learning is an important part of the development of human musicality. However, the fact that there is no culture without music, the syntax of which is implicitly learned and easily recognizable, suggests that human musicality may be an adaptive phenomenon. If the use of syntactically organized structure as a communicative phenomenon were adaptive it would be only in circumstances in which this structure is recognizable by more than one individual. Therefore, there is a problem to explain the adaptive value of an ability to recognize a syntactically organized structure that appeared accidentally as the result of mutation or recombination in an environment without a syntactically organized structure. The possible solution could be explained by the Baldwin effect in which a culturally invented trait is transformed into an instinctive trait by the means of natural selection. It is proposed that in the beginning musical structure was invented and learned thanks to neural plasticity. Because structurally organized music appeared adaptive (phenotypic

  16. The Role of the Baldwin Effect in the Evolution of Human Musicality.

    Science.gov (United States)

    Podlipniak, Piotr

    2017-01-01

    From the biological perspective human musicality is the term referred to as a set of abilities which enable the recognition and production of music. Since music is a complex phenomenon which consists of features that represent different stages of the evolution of human auditory abilities, the question concerning the evolutionary origin of music must focus mainly on music specific properties and their possible biological function or functions. What usually differentiates music from other forms of human sound expressions is a syntactically organized structure based on pitch classes and rhythmic units measured in reference to musical pulse. This structure is an auditory (not acoustical) phenomenon, meaning that it is a human-specific interpretation of sounds achieved thanks to certain characteristics of the nervous system. There is historical and cross-cultural diversity of this structure which indicates that learning is an important part of the development of human musicality. However, the fact that there is no culture without music, the syntax of which is implicitly learned and easily recognizable, suggests that human musicality may be an adaptive phenomenon. If the use of syntactically organized structure as a communicative phenomenon were adaptive it would be only in circumstances in which this structure is recognizable by more than one individual. Therefore, there is a problem to explain the adaptive value of an ability to recognize a syntactically organized structure that appeared accidentally as the result of mutation or recombination in an environment without a syntactically organized structure. The possible solution could be explained by the Baldwin effect in which a culturally invented trait is transformed into an instinctive trait by the means of natural selection. It is proposed that in the beginning musical structure was invented and learned thanks to neural plasticity. Because structurally organized music appeared adaptive (phenotypic adaptation) e

  17. The Kodály and Rajkó Methods: Voices, Instruments, Ethnicity, and the Globalization of Hungarian Music Education in the Twentieth Century

    Directory of Open Access Journals (Sweden)

    Lynn M. Hooker

    2016-01-01

    Full Text Available Music is one of the fields in which Hungary has distinguished itself around the world, and music education is an arena in which Hungarian methods have had a profound impact. The basic principles of Hungarian music-pedagogical methods, developed by Zoltán Kodály (1882–1967 and his disciples and thus known as the Kodály method, are systematic instruction in sight-singing using “movable-do” solfège and rhythmic syllables, with the ideal of developing music literacy in all children through high-quality music, mainly classical and folk repertoire for choirs. Another type of well-known Hungarian music, so-called “Gypsy music,” is specifically denied legitimacy both in Kodály’s writings and those of some of his students, for two reasons: much of it is primarily instrumental instead of vocal, and it is considered “bad.” Yet Romani (Gypsy musicians from Hungary have also become famous internationally, some from quite a young age. The Rajkó Ensemble, established in 1952 as the Gypsy Orchestra of the Young Communists’ League, brought Hungarian and Hungarian-Gypsy music to over a hundred countries over the years. Interviews with Rajkó members, some conducted by the author and some previously published, reveal those musicians struggling to claim the legitimacy not only of their music but of their music pedagogy, implicitly comparing the Rajkó method to the Kodály method. After a brief discussion of the Kodály method and its history, this essay gives some examples of how that method has dealt with talented Romani youth in Hungary; compares the Kodály method to methods of teaching instrumental music in Roma communities and in the Rajkó Ensemble; and considers how American ideals of multicultural education challenge some of Kodály’s tenets.

  18. A technical study of alloy compositions of "brass" wind musical instruments (1651-1867) utilizing non-destructive X-ray fluorescence

    Science.gov (United States)

    Bacon, Alice Louise

    This thesis represents a new interdisciplinary approach to the conservation, care and curatorial study of 'brass' wind musical instruments. It attempts to combine metallurgical, chronological and historical aspects for a selection of instruments. The research consists of the systematic study of seventy-seven musical instruments, by known makers, using standardised non-destructive energy dispersive x-ray fluorescence (XRF). Such compositional data are virtually non-existent for historical 'brass' instruments in Britain and what few technical data that do exist are sporadic in quantity and quality. The development of brass instruments is interwoven with the history of brass making, but because there are a limited number of appropriate examples such links can be difficult to identify. This thesis describes the development of brass production from the cementation process to the commercial production of zinc and modern brass. Its relationship to the musical instrument industry in Britain is linked with historical evidence. It will be shown that innovation and known historical metallurgical achievements are reflected in the compositional changes of the alloys used for musical instruments. This thesis focuses on specific named brass wind musical instrument makers. This thesis sets out to investigate the extent to which a single analytical technique such as non-destructive analysis utilising XRF could be useful in the curatorial and conservation care of musical instruments. The results of the analyses revealed new aspects to the use of metals for making musical instruments. They give new information on approximate alloy compositions and, in particular, the results have shown that in the seventeenth-century in England, a ternary alloy of copper/tin/zinc was used, and that it was, perhaps, only superseded by brass (copper/zinc alloy) in the eighteenth century. It has been possible to arrange the results into a chronology of alloys particularly reflecting the change from the

  19. Nonlinearities and synchronization in musical acoustics and music psychology

    CERN Document Server

    Bader, Rolf

    2013-01-01

    Nonlinearities are a crucial and founding principle in nearly all musical systems, may they be musical instruments, timbre or rhythm perception and production, or neural networks of music perception. This volume gives an overview about present and past research in these fields. In Musical Acoustics, on the one hand the nonlinearities in musical instruments often produce the musically interesting features. On the other, musical instruments are nonlinear by nature, and tone production is the result of synchronization and self-organization within the instruments. Furthermore, as nearly all musical instruments are driven by impulses an Impulse Pattern Formulation (IPF) is suggested, an iterative framework holding for all musical instruments. It appears that this framework is able to reproduce the complex and perceptionally most salient initial transients of musical instruments. In Music Psychology, nonlinearities are present in all areas of musical features, like pitch, timbre, or rhythm perception. In terms of r...

  20. The Impact of Scholastic Instrumental Music and Scholastic Chess Study on the Standardized Test Scores of Students in Grades Three, Four, and Five

    Science.gov (United States)

    Martinez, Edwin E.

    2012-01-01

    This study examines the impact of instrumental music study and group chess lessons on the standardized test scores of suburban elementary public school students (grades three through five) in Levittown, New York. The study divides the students into the following groups and compares the standardized test scores of each: a) instrumental music…

  1. Music therapy in neurological rehabilitation settings.

    Science.gov (United States)

    Galińska, Elżbieta

    2015-01-01

    The neurologic music therapy is a new scope of music therapy. Its techniques deal with dysfunctions resulting from diseases of the human nervous system. Music can be used as an alternative modality to access functions unavailable through non-musical stimulus. Processes in the brain activated by the influence of music can be generalized and transferred to non-musical functions. Therefore, in clinical practice, the translation of non-musical therapeutic exercises into analogous, isomorphic musical exercises is performed. They make use of the executive peculiarity of musical instruments and musical structures to prime, cue and coordinate movements. Among musical components, a repetitive rhythm plays a significant role. It regulates physiologic and behavioural functions through the mechanism of entrainment (synchronization of biological rhythms with musical rhythm based on acoustic resonance). It is especially relevant for patients with a deficient internal timing system in the brain. Additionally, regular rhythmic patterns facilitate memory encoding and decoding of non-musical information hence music is an efficient mnemonic tool. The music as a hierarchical, compound language of time, with its unique ability to access affective/motivational systems in the brain, provides time structures enhancing perception processes, mainly in the range of cognition, language and motor learning. It allows for emotional expression and improvement of the motivation for rehabilitation activities. The new technologies of rhythmic sensory stimulation (i.e. Binaural Beat Stimulation) or rhythmic music in combination with rhythmic light therapy appear. This multimodal forms of stimulation are used in the treatment of stroke, brain injury, dementia and other cognitive deficits. Clinical outcome studies provide evidence of the significant superiority of rehabilitation with music over the one without music.

  2. 朝鲜历史上乐器的形成、变迁及与中国的音乐关系%On the Formation and Vicissitude of Korean Musical Instruments and the Relationship with Chinese Music

    Institute of Scientific and Technical Information of China (English)

    赵维平

    2012-01-01

    Korea, adjacent to Chinese Northeastern area, has a long contact history with Chin- a. Most musical instruments, which were used in Korean, Baiji and Xinluo music, share the same names with Chinese musical instruments according to the Music Re- cord of the Sui-Tang Dynasties. For a long time, the following problems haven't been given deep research in Chinese musicology field: How were these instruments influenced by Chinese music while they displayed their local features? How did these instruments become localized? According to the musical instruments existed in the Korean history, this paper makes historic investigation and exploration in or- der to find out the relationship between Korean and Chinese music as well as their development stages.%朝鲜,相邻于我国东北地区的邻邦,与中国的历史交往十分深远。在隋唐音乐志的七部伎、九部伎与十部伎中的高丽乐以及未被列入十部乐的百济、新罗乐的乐器中它们大部分与中国乐器名相同。它们在呈示出地方乐特色的同时,受到中国音乐怎样的影响?继而又怎样走向本土化的等问题在中国音乐学界没有得到深入的研究。本文将以朝鲜历史上所出现的乐器为切入点展开历史调查,探索,企图探明历史上朝鲜音乐与中国的关系及其变迁的脉络。

  3. Dynamic interactions between musical, cardiovascular, and cerebral rhythms in humans.

    Science.gov (United States)

    Bernardi, Luciano; Porta, Cesare; Casucci, Gaia; Balsamo, Rossella; Bernardi, Nicolò F; Fogari, Roberto; Sleight, Peter

    2009-06-30

    Reactions to music are considered subjective, but previous studies suggested that cardiorespiratory variables increase with faster tempo independent of individual preference. We tested whether compositions characterized by variable emphasis could produce parallel instantaneous cardiovascular/respiratory responses and whether these changes mirrored music profiles. Twenty-four young healthy subjects, 12 musicians (choristers) and 12 nonmusician control subjects, listened (in random order) to music with vocal (Puccini's "Turandot") or orchestral (Beethoven's 9th Symphony adagio) progressive crescendos, more uniform emphasis (Bach cantata), 10-second period (ie, similar to Mayer waves) rhythmic phrases (Giuseppe Verdi's arias "Va pensiero" and "Libiam nei lieti calici"), or silence while heart rate, respiration, blood pressures, middle cerebral artery flow velocity, and skin vasomotion were recorded.Common responses were recognized by averaging instantaneous cardiorespiratory responses regressed against changes in music profiles and by coherence analysis during rhythmic phrases. Vocal and orchestral crescendos produced significant (P=0.05 or better) correlations between cardiovascular or respiratory signals and music profile, particularly skin vasoconstriction and blood pressures, proportional to crescendo, in contrast to uniform emphasis, which induced skin vasodilation and reduction in blood pressures. Correlations were significant both in individual and group-averaged signals. Phrases at 10-second periods by Verdi entrained the cardiovascular autonomic variables. No qualitative differences in recorded measurements were seen between musicians and nonmusicians. Music emphasis and rhythmic phrases are tracked consistently by physiological variables. Autonomic responses are synchronized with music, which might therefore convey emotions through autonomic arousal during crescendos or rhythmic phrases.

  4. Human-based percussion and self-similarity detection in electroacoustic music

    Science.gov (United States)

    Mills, John Anderson, III

    Electroacoustic music is music that uses electronic technology for the compositional manipulation of sound, and is a unique genre of music for many reasons. Analyzing electroacoustic music requires special measures, some of which are integrated into the design of a preliminary percussion analysis tool set for electroacoustic music. This tool set is designed to incorporate the human processing of music and sound. Models of the human auditory periphery are used as a front end to the analysis algorithms. The audio properties of percussivity and self-similarity are chosen as the focus because these properties are computable and informative. A collection of human judgments about percussion was undertaken to acquire clearly specified, sound-event dimensions that humans use as a percussive cue. A total of 29 participants was asked to make judgments about the percussivity of 360 pairs of synthesized snare-drum sounds. The grouped results indicate that of the dimensions tested rise time is the strongest cue for percussivity. String resonance also has a strong effect, but because of the complex nature of string resonance, it is not a fundamental dimension of a sound event. Gross spectral filtering also has an effect on the judgment of percussivity but the effect is weaker than for rise time and string resonance. Gross spectral filtering also has less effect when the stronger cue of rise time is modified simultaneously. A percussivity-profile algorithm (PPA) is designed to identify those instants in pieces of music that humans also would identify as percussive. The PPA is implemented using a time-domain, channel-based approach and psychoacoustic models. The input parameters are tuned to maximize performance at matching participants' choices in the percussion-judgment collection. After the PPA is tuned, the PPA then is used to analyze pieces of electroacoustic music. Real electroacoustic music introduces new challenges for the PPA, though those same challenges might affect

  5. Value of musical instruments used by the therapist to elicit responses from individuals in various stages of Alzheimer's disease.

    Science.gov (United States)

    Cevasco, Andrea M; Grant, Roy E

    2006-01-01

    The purpose of this study was to determine the value of designated musical instruments used by the therapist to elicit responses from persons with Alzheimer's disease (AD) during group sessions. In Experiment 1, 15 individuals in the early and middle stages of AD echoed rhythm patterns played by the therapist via the djembe, claves, paddle drum, and maraca. Results indicated significance for the rhythm patterns used, p autoharp (54%). Average participation at any level in the four activities, without any consideration of instruments, was as follows: 83% for the rhythm activity, 51% for the movement activity, and 49% for the first as well as second singing activity. Results indicated significant differences for the treatment conditions, p < .001, and for types of activities, p < .05. Significant difference, p < .01, occurred for interaction of treatment condition by activity.

  6. Dynamical computation of constrained flexible systems using a modal Udwadia-Kalaba formulation: Application to musical instruments.

    Science.gov (United States)

    Antunes, J; Debut, V

    2017-02-01

    Most musical instruments consist of dynamical subsystems connected at a number of constraining points through which energy flows. For physical sound synthesis, one important difficulty deals with enforcing these coupling constraints. While standard techniques include the use of Lagrange multipliers or penalty methods, in this paper, a different approach is explored, the Udwadia-Kalaba (U-K) formulation, which is rooted on analytical dynamics but avoids the use of Lagrange multipliers. This general and elegant formulation has been nearly exclusively used for conceptual systems of discrete masses or articulated rigid bodies, namely, in robotics. However its natural extension to deal with continuous flexible systems is surprisingly absent from the literature. Here, such a modeling strategy is developed and the potential of combining the U-K equation for constrained systems with the modal description is shown, in particular, to simulate musical instruments. Objectives are twofold: (1) Develop the U-K equation for constrained flexible systems with subsystems modelled through unconstrained modes; and (2) apply this framework to compute string/body coupled dynamics. This example complements previous work [Debut, Antunes, Marques, and Carvalho, Appl. Acoust. 108, 3-18 (2016)] on guitar modeling using penalty methods. Simulations show that the proposed technique provides similar results with a significant improvement in computational efficiency.

  7. Describing Instrumental Music Teachers' Thinking: Implications for Understanding Pedagogical Content Knowledge

    Science.gov (United States)

    Millican, J. Si

    2013-01-01

    Pedagogical content knowledge, the particular ways that teachers understand their subjects in order to instruct others, has been described and explored in the math and science education fields in some depth, yet little research exists illustrating this concept in music instruction. I used a descriptive approach to explore expert beginning band…

  8. Using Pitch, Amplitude Modulation, and Spatial Cues for Separation of Harmonic Instruments from Stereo Music Recordings

    Directory of Open Access Journals (Sweden)

    Bryan Pardo

    2007-01-01

    Full Text Available Recent work in blind source separation applied to anechoic mixtures of speech allows for improved reconstruction of sources that rarely overlap in a time-frequency representation. While the assumption that speech mixtures do not overlap significantly in time-frequency is reasonable, music mixtures rarely meet this constraint, requiring new approaches. We introduce a method that uses spatial cues from anechoic, stereo music recordings and assumptions regarding the structure of musical source signals to effectively separate mixtures of tonal music. We discuss existing techniques to create partial source signal estimates from regions of the mixture where source signals do not overlap significantly. We use these partial signals within a new demixing framework, in which we estimate harmonic masks for each source, allowing the determination of the number of active sources in important time-frequency frames of the mixture. We then propose a method for distributing energy from time-frequency frames of the mixture to multiple source signals. This allows dealing with mixtures that contain time-frequency frames in which multiple harmonic sources are active without requiring knowledge of source characteristics.

  9. 75 FR 61177 - In the Matter of Certain Stringed Musical Instruments and Components Thereof; Notice of...

    Science.gov (United States)

    2010-10-04

    ... (``Floyd Rose Guitars''); Floyd Rose Marketing, Inc. of Neptune, NJ (``Floyd Rose Marketing''); Davitt & Hanser Music Co. d/b/a HHI of Hebron, KY; (``Davitt''); Ping Well Indus. Co., Ltd. of Taichung, Taiwan... Guitars, Floyd Rose Marketing, Davitt and Ping Well on the basis of a consent order. On September 7, 2010...

  10. The Effects of Performance Quality Ratings on Perceptions of Instrumental Music Lessons

    Science.gov (United States)

    Henninger, Jacqueline C.

    2008-01-01

    This study examines the extent to which the perceptions of observers instructed to rate the quality of students' performances within ensemble rehearsals and applied lessons differ from those not so instructed. Music education majors (N = 52) wrote statements of observation during their viewing of a stimulus tape. All participants were informed of…

  11. Learning to Play a Musical Instrument with a Digital Portfolio Tool

    Science.gov (United States)

    Upitis, Rena; Abrami, Philip C.; Brook, Julia; Troop, Meagan; Varela, Wynnpaul

    2012-01-01

    The body of research examining deliberate practice and self-regulation in musical instruction has grown extensively over the past decade. Compelling evidence indicates that students with higher levels of self-regulation develop superior performance skills and experience more fulfillment as musicians. But in order to develop the self-regulatory…

  12. Music and speech distractors disrupt sensorimotor synchronization: effects of musical training.

    Science.gov (United States)

    Białuńska, Anita; Dalla Bella, Simone

    2017-12-01

    Humans display a natural tendency to move to the beat of music, more than to the rhythm of any other auditory stimulus. We typically move with music, but rarely with speech. This proclivity is apparent early during development and can be further developed over the years via joint dancing, singing, or instrument playing. Synchronization of movement to the beat can thus improve with age, but also with musical experience. In a previous study, we found that music perturbed synchronization with a metronome more than speech fragments; music superiority disappeared when distractors shared isochrony and the same meter (Dalla Bella et al., PLoS One 8(8):e71945, 2013). Here, we examined if the interfering effect of music and speech distractors in a synchronization task is influenced by musical training. Musicians and non-musicians synchronized by producing finger force pulses to the sounds of a metronome while music and speech distractors were presented at one of various phase relationships with respect to the target. Distractors were familiar musical excerpts and fragments of children poetry comparable in terms of beat/stress isochrony. Music perturbed synchronization with the metronome more than speech did in both groups. However, the difference in synchronization error between music and speech distractors was smaller for musicians than for non-musicians, especially when the peak force of movement is reached. These findings point to a link between musical training and timing of sensorimotor synchronization when reacting to music and speech distractors.

  13. Learning How to Be a Research-Minded Teacher: Four Instrumental Music Education Students Investigate Good Music Teaching through Case Study Methodology

    Science.gov (United States)

    Sindberg, Laura K.

    2016-01-01

    Increasing evidence, both in general education and music education, points to the significance of inquiry as a part of teacher preparation. The purpose of this case study was to investigate the ways in which an introductory research project would help preservice music educators understand good "music teaching" and to discover the extent…

  14. Musical ensembles in Ancient Mesapotamia

    NARCIS (Netherlands)

    Krispijn, T.J.H.; Dumbrill, R.; Finkel, I.

    2010-01-01

    Identification of musical instruments from ancient Mesopotamia by comparing musical ensembles attested in Sumerian and Akkadian texts with depicted ensembles. Lexicographical contributions to the Sumerian and Akkadian lexicon.

  15. Music recommendation according to human motion based on kernel CCA-based relationship

    Science.gov (United States)

    Ohkushi, Hiroyuki; Ogawa, Takahiro; Haseyama, Miki

    2011-12-01

    In this article, a method for recommendation of music pieces according to human motions based on their kernel canonical correlation analysis (CCA)-based relationship is proposed. In order to perform the recommendation between different types of multimedia data, i.e., recommendation of music pieces from human motions, the proposed method tries to estimate their relationship. Specifically, the correlation based on kernel CCA is calculated as the relationship in our method. Since human motions and music pieces have various time lengths, it is necessary to calculate the correlation between time series having different lengths. Therefore, new kernel functions for human motions and music pieces, which can provide similarities between data that have different time lengths, are introduced into the calculation of the kernel CCA-based correlation. This approach effectively provides a solution to the conventional problem of not being able to calculate the correlation from multimedia data that have various time lengths. Therefore, the proposed method can perform accurate recommendation of best matched music pieces according to a target human motion from the obtained correlation. Experimental results are shown to verify the performance of the proposed method.

  16. [Music in human terminality: the family members' conceptions].

    Science.gov (United States)

    Sales, Catarina Aparecida; da Silva, Vladimir Araujo; Pilger, Calíope; Marcon, Sonia Silva

    2011-03-01

    This qualitative study was performed using the multiple case study method and Heidegger's existential phenomenology for data analysis. The objective was to understand how family members perceive the influence of musical experiences on the physical and mental health of a relative living with a terminal illness. Participants were seven individuals belonging to two families. Data collection was performed through interviews and observation from May to June 2009. Results showed that using music while providing care to beings living with cancer can provide well-being to patients as well as their caregivers. Considering the deficit of leisure and the monotony of the home environment, using music contemplates the philosophical and humanitarian precepts of palliative care, thus being characterized as a complementary resource to nursing care, as besides being a communication resource, it improves the interpersonal relationship between patients and their families.

  17. Aversive pavlovian responses affect human instrumental motor performance.

    Science.gov (United States)

    Rigoli, Francesco; Pavone, Enea Francesco; Pezzulo, Giovanni

    2012-01-01

    IN NEUROSCIENCE AND PSYCHOLOGY, AN INFLUENTIAL PERSPECTIVE DISTINGUISHES BETWEEN TWO KINDS OF BEHAVIORAL CONTROL: instrumental (habitual and goal-directed) and Pavlovian. Understanding the instrumental-Pavlovian interaction is fundamental for the comprehension of decision-making. Animal studies (as those using the negative auto-maintenance paradigm), have demonstrated that Pavlovian mechanisms can have maladaptive effects on instrumental performance. However, evidence for a similar effect in humans is scarce. In addition, the mechanisms modulating the impact of Pavlovian responses on instrumental performance are largely unknown, both in human and non-human animals. The present paper describes a behavioral experiment investigating the effects of Pavlovian conditioned responses on performance in humans, focusing on the aversive domain. Results showed that Pavlovian responses influenced human performance, and, similar to animal studies, could have maladaptive effects. In particular, Pavlovian responses either impaired or increased performance depending on modulator variables such as threat distance, task controllability, punishment history, amount of training, and explicit punishment expectancy. Overall, these findings help elucidating the computational mechanisms underlying the instrumental-Pavlovian interaction, which might be at the base of apparently irrational phenomena in economics, social behavior, and psychopathology.

  18. Aversive Pavlovian responses affect human instrumental motor performance

    Directory of Open Access Journals (Sweden)

    Francesco eRigoli

    2012-10-01

    Full Text Available In neuroscience and psychology, an influential perspective distinguishes between two kinds of behavioural control: instrumental (habitual and goal-directed and Pavlovian. Understanding the instrumental-Pavlovian interaction is fundamental for the comprehension of decision-making. Animal studies (as those using the negative auto-maintenance paradigm, have demonstrated that Pavlovian mechanisms can have maladaptive effects on instrumental performance. However, evidence for a similar effect in humans is scarce. In addition, the mechanisms modulating the impact of Pavlovian responses on instrumental performance are largely unknown, both in human and non-human animals. The present paper describes a behavioural experiment investigating the effects of Pavlovian conditioned responses on performance in humans, focusing on the aversive domain. Results showed that Pavlovian responses influenced human performance, and, similar to animal studies, could have maladaptive effects. In particular, Pavlovian responses either impaired or increased performance depending on modulator variables such as threat distance, task controllability, punishment history, amount of training, and explicit punishment expectancy. Overall, these findings help elucidating the computational mechanisms underlying the instrumental-Pavlovian interaction, which might be at the base of apparently irrational phenomena in economics, social behaviour, and psychopathology.

  19. Lessons for Teachers: What Lower Secondary School Students Tell Us about Learning a Musical Instrument

    Science.gov (United States)

    Lowe, Geoffrey

    2012-01-01

    In this study I set out to investigate why many students drop out from elective instrument programmes, particularly in lower secondary school. I examined the values and beliefs a sample of students in their first year in secondary school attach to learning an instrument, and the impact of the instrument lesson upon these values and beliefs.…

  20. Investigation of cerebral metabolism by positron CT in Japanese following musical stimulation

    International Nuclear Information System (INIS)

    Wakasugi, Naotoshi

    1994-01-01

    Cerebral metabolic responses to Japanese and Western instrumental music were examined using 11 C-glucose and positron CT. Eight right-handed subjects were studied in both Japanese and Western music-stimulated states. Biaural musical stimulation with a Japanese instrument, the 'shakuhachi', produced diffuse metabolic changes in the left temporal lobe in all subjects. Biaural musical stimulation with a Western instrument, the 'violin', produced metabolic changes in the right temporal lobe in 3 subjects, changes in the left in 4, and changes on both sides in one. It was considered previously that all musical stimulation led to hypermetabolism in the right hemisphere of human beings. However, the present results indicated that Japanese music produced activation of the left hemisphere in Japanese. On the other hand, Western music produced right hemispheric hypermetabolism in Japanese with no emotion. The laterality of the hemisphere stimulated by Western music was apparently incidentally changed according to the state of mind the Japanese subjects. (author)

  1. Music-Elicited Emotion Identification Using Optical Flow Analysis of Human Face

    Science.gov (United States)

    Kniaz, V. V.; Smirnova, Z. N.

    2015-05-01

    Human emotion identification from image sequences is highly demanded nowadays. The range of possible applications can vary from an automatic smile shutter function of consumer grade digital cameras to Biofied Building technologies, which enables communication between building space and residents. The highly perceptual nature of human emotions leads to the complexity of their classification and identification. The main question arises from the subjective quality of emotional classification of events that elicit human emotions. A variety of methods for formal classification of emotions were developed in musical psychology. This work is focused on identification of human emotions evoked by musical pieces using human face tracking and optical flow analysis. Facial feature tracking algorithm used for facial feature speed and position estimation is presented. Facial features were extracted from each image sequence using human face tracking with local binary patterns (LBP) features. Accurate relative speeds of facial features were estimated using optical flow analysis. Obtained relative positions and speeds were used as the output facial emotion vector. The algorithm was tested using original software and recorded image sequences. The proposed technique proves to give a robust identification of human emotions elicited by musical pieces. The estimated models could be used for human emotion identification from image sequences in such fields as emotion based musical background or mood dependent radio.

  2. Avoidance-based human Pavlovian-to-instrumental transfer

    Science.gov (United States)

    Lewis, Andrea H.; Niznikiewicz, Michael A.; Delamater, Andrew R.; Delgado, Mauricio R.

    2013-01-01

    The Pavlovian-to-instrumental transfer (PIT) paradigm probes the influence of Pavlovian cues over instrumentally learned behavior. The paradigm has been used extensively to probe basic cognitive and motivational processes in studies of animal learning but, more recently, PIT and its underlying neural basis have been extended to investigations in humans. These initial neuroimaging studies of PIT have focused on the influence of appetitively conditioned stimuli on instrumental responses maintained by positive reinforcement, and highlight the involvement of the striatum. In the current study, we sought to understand the neural correlates of PIT in an aversive Pavlovian learning situation when instrumental responding was maintained through negative reinforcement. Participants exhibited specific PIT, wherein selective increases in instrumental responding to conditioned stimuli occurred when the stimulus signaled a specific aversive outcome whose omission negatively reinforced the instrumental response. Additionally, a general PIT effect was observed such that when a stimulus was associated with a different aversive outcome than was used to negatively reinforce instrumental behavior, the presence of that stimulus caused a non-selective increase in overall instrumental responding. Both specific and general PIT behavioral effects correlated with increased activation in corticostriatal circuitry, particularly in the striatum, a region involved in cognitive and motivational processes. These results suggest that avoidance-based PIT utilizes a similar neural mechanism to that seen with PIT in an appetitive context, which has implications for understanding mechanisms of drug-seeking behavior during addiction and relapse. PMID:24118624

  3. Are children who play a sport or a musical instrument better at motor imagery than children who do not?

    Science.gov (United States)

    Dey, Abhishikta; Barnsley, Nadia; Mohan, Rahul; McCormick, Marianne; McAuley, James H; Moseley, G Lorimer

    2012-10-01

    Playing a sport or a musical instrument is presumed to improve motor ability. One would therefore predict that children who play a sport or music are better at motor imagery tasks, which rely on an intact cortical proprioceptive representation and precise motor planning, than children who do not. The authors tested this prediction. This study involved an online questionnaire and then a motor imagery task. The task measured the reaction time (RT) and the accuracy for left/right-hand judgements in children aged 5 to 17 years. Forty pictured hands (20 left), held in various positions and rotated zero, 90°, 180° or 270°, were displayed on a screen. Participants indicated whether the displayed hands were left or right by pressing keys on a keyboard. Fifty-seven children (30 boys; mean±SD age=10±3.3 years) participated. The mean±SD RT was 3015.4±1330.0 ms and the accuracy was 73.9±16.6%. There was no difference in RT between children who played sport, music, neither or both (four-level one-way analysis of variance, p=0.85). There was no difference in accuracy between groups either (Kruskal-Wallis, p=0.46). In a secondary analysis, participants whose parents rated them as being 'clumsy' were no slower (n.s.) but were about 25% less accurate than those rated coordinated or very coordinated (pmusic is associated with better cortical proprioceptive representation and motor planning. Secondary analyses suggest that parent-rated clumsiness is negatively related to motor imagery performance.

  4. Effects of a school-based instrumental music program on verbal and visual memory in primary school children: a longitudinal study

    Directory of Open Access Journals (Sweden)

    Ingo eRoden

    2012-12-01

    Full Text Available This study examined the effects of a school-based instrumental training program on the development of verbal and visual memory skills in primary school children. Participants either took part in a music program with weekly 45 minutes sessions of instrumental lessons in small groups at school, or they received extended natural science training. A third group of children did not receive additional training. Each child completed verbal and visual memory tests for three times over a period of 18 months. Significant Group by Time interactions were found in the measures of verbal memory. Children in the music group showed greater improvements than children in the control groups after controlling for children's socio-economic background, age and IQ. No differences between groups were found in the visual memory tests. These findings are consistent with and extend previous research by suggesting that children receiving music training may benefit from improvements in their verbal memory skills.

  5. Effects of a school-based instrumental music program on verbal and visual memory in primary school children: a longitudinal study.

    Science.gov (United States)

    Roden, Ingo; Kreutz, Gunter; Bongard, Stephan

    2012-01-01

    This study examined the effects of a school-based instrumental training program on the development of verbal and visual memory skills in primary school children. Participants either took part in a music program with weekly 45 min sessions of instrumental lessons in small groups at school, or they received extended natural science training. A third group of children did not receive additional training. Each child completed verbal and visual memory tests three times over a period of 18 months. Significant Group by Time interactions were found in the measures of verbal memory. Children in the music group showed greater improvements than children in the control groups after controlling for children's socio-economic background, age, and IQ. No differences between groups were found in the visual memory tests. These findings are consistent with and extend previous research by suggesting that children receiving music training may benefit from improvements in their verbal memory skills.

  6. Effects of a School-Based Instrumental Music Program on Verbal and Visual Memory in Primary School Children: A Longitudinal Study

    Science.gov (United States)

    Roden, Ingo; Kreutz, Gunter; Bongard, Stephan

    2012-01-01

    This study examined the effects of a school-based instrumental training program on the development of verbal and visual memory skills in primary school children. Participants either took part in a music program with weekly 45 min sessions of instrumental lessons in small groups at school, or they received extended natural science training. A third group of children did not receive additional training. Each child completed verbal and visual memory tests three times over a period of 18 months. Significant Group by Time interactions were found in the measures of verbal memory. Children in the music group showed greater improvements than children in the control groups after controlling for children’s socio-economic background, age, and IQ. No differences between groups were found in the visual memory tests. These findings are consistent with and extend previous research by suggesting that children receiving music training may benefit from improvements in their verbal memory skills. PMID:23267341

  7. Enhancement of numeric cognition in children with low achievement in mathematic after a non-instrumental musical training.

    Science.gov (United States)

    Ribeiro, Fabiana Silva; Santos, Flávia H

    2017-03-01

    Studies suggest that musical training enhances spatial-temporal reasoning and leads to greater learning of mathematical concepts. The aim of this prospective study was to verify the efficacy of a Non-Instrumental Musical Training (NIMT) on the Numerical Cognition systems in children with low achievement in math. For this purpose, we examined, with a cluster analysis, whether children with low scores on Numerical Cognition would be grouped in the same cluster at pre and post-NIMT. Participants were primary school children divided into two groups according to their scores on an Arithmetic test. Results with a specialized battery of Numerical Cognition revealed improvements for Cluster 2 (children with low achievement in math) especially for number production capacity compared to normative data. Besides, the number of children with low scores in Numerical Cognition decreased at post-NIMT. These findings suggest that NIMT enhances Numerical Cognition and seems to be a useful tool for rehabilitation of children with low achievement in math. Copyright © 2016 Elsevier Ltd. All rights reserved.

  8. Effects of a School-Based Instrumental Music Program on Verbal and Visual Memory in Primary School Children: A Longitudinal Study

    OpenAIRE

    Roden, Ingo; Kreutz, Gunter; Bongard, Stephan

    2012-01-01

    This study examined the effects of a school-based instrumental training program on the development of verbal and visual memory skills in primary school children. Participants either took part in a music program with weekly 45 minutes sessions of instrumental lessons in small groups at school, or they received extended natural science training. A third group of children did not receive additional training. Each child completed verbal and visual memory tests for three times over a period of 18 ...

  9. Experiments in Area of Musical Sound in the Chamber and Instrumental Works by Rodion Shchedrin

    Directory of Open Access Journals (Sweden)

    Zaytseva Marina

    2016-10-01

    Full Text Available The article scientifically proves the peculiarities of Rodion Shchedrin’s musical thinking. Having analysed such piano works by Rodion Shchedrin as "Imitating Albéniz", "Humoresque", arranged for violin and piano by D. M. Tsyganov, "Balalaika" for solo violin without a bow, there have been identified composer’s innovations in the field of violin sound. It has been proved that the search for new expressive violin-coloristic resources was due to the desire of the composer to discover the new worlds of sound, create an original work, which would masterfully implement the most complex creative tasks.

  10. The Beginnings and Development of the Collection of Historic Musical Instruments of the Kunsthistorisches Museum in Vienna

    Directory of Open Access Journals (Sweden)

    Beatrix Darmstaedter

    2016-12-01

    Full Text Available The Collection of Historic Musical Instruments of the Kunsthistorisches Museum in Vienna (KHM was founded during the First World War when the inventories of the collections owned by Archduke Franz Ferdinand of Austria-Este (1863-1914 went to the Imperial museum in Vienna after his assassination. From 1916/17 on, the renowned art historian Julius von Schlosser (1866-1938 and his successor, Hermann Julius Hermann (1869-1953, organized one of the most important collections and exhibitions exclusively dedicated to musical instruments. They assembled valuable items from the 16th century that had belonged to Archduke Ferdinand II’s (1529-1595 Cabinet of Curiosities, objects collected by members of the Obizzi dynasty in the castle of Catajo, and recently acquired historical instruments connected with the Viennese tradition of instrument making. In 1920, Schlosser wrote his fundamental catalogue on the newly established collection that  is considered to be the fi rst systematical and scientifi c publication on historic musical instruments in Austria. During the following years, he strove towards amplifying the inventory and expanding the exhibition. He transferred precious items originally belonging to the movables depot of the erstwhile court (Hofmobiliendepot and instruments left in former imperial residences, such as the castle of Laxenburg. The contribution reviews previously unpublished archived sources documenting the early history of the collection and broaches the issue of the extended exhibition in the 1920s, discusses the thematic orientations of the collection and the principles in museum didactic that consequently arose. Moreover, the position of the collection and its policy in the context of other museums with similar emphases at that time will be analyzed. La collezione di strumenti musicali antichi del Kunsthistorisches Museum a Vienna (KHM é stata fondata durante la prima guerra mondiale quando l’inventario delle collezioni dell

  11. Does playing a musical instrument impose a risk for temporomandibular disorders? A review of literature: Stellt das Spielen eines Instruments ein Risiko für kraniomandibuläre Dysfunktionen dar? Eine Übersichtsarbeit

    NARCIS (Netherlands)

    van Selms, M.K.A.; Attallah, M.M.; Visscher, C.M.; Ahlberg, J.; Lobbezoo, F.

    2015-01-01

    Playing a musical instrument that loads the masticatory system, such as the violin or oboe, has been suggested to be part of the group of etiological factors for temporomandibular disorders (TMDs). In 2014, a review of literature was published that explicitly focused on the possible association

  12. Human machine interface for research reactor instrumentation and control system

    International Nuclear Information System (INIS)

    Mohd Sabri Minhat; Mohd Idris Taib; Izhar Abu Hussin; Zareen Khan Abdul Jalil Khan; Nurfarhana Ayuni Joha

    2010-01-01

    Most present design of Human Machine Interface for Research Reactor Instrumentation and Control System is modular-based, comprise of several cabinets such as Reactor Protection System, Control Console, Information Console as well as Communication Console. The safety, engineering and human factor will be concerned for the design. Redundancy and separation of signal and power supply are the main factor for safety consideration. The design of Operator Interface absolutely takes consideration of human and environmental factors. Physical parameters, experiences, trainability and long-established habit patterns are very important for user interface, instead of the Aesthetic and Operator-Interface Geometry. Physical design for New Instrumentation and Control System of RTP are proposed base on the state-of- the-art Human Machine Interface design. (author)

  13. Statistical Analysis of Human Body Movement and Group Interactions in Response to Music

    Science.gov (United States)

    Desmet, Frank; Leman, Marc; Lesaffre, Micheline; de Bruyn, Leen

    Quantification of time series that relate to physiological data is challenging for empirical music research. Up to now, most studies have focused on time-dependent responses of individual subjects in controlled environments. However, little is known about time-dependent responses of between-subject interactions in an ecological context. This paper provides new findings on the statistical analysis of group synchronicity in response to musical stimuli. Different statistical techniques were applied to time-dependent data obtained from an experiment on embodied listening in individual and group settings. Analysis of inter group synchronicity are described. Dynamic Time Warping (DTW) and Cross Correlation Function (CCF) were found to be valid methods to estimate group coherence of the resulting movements. It was found that synchronicity of movements between individuals (human-human interactions) increases significantly in the social context. Moreover, Analysis of Variance (ANOVA) revealed that the type of music is the predominant factor in both the individual and the social context.

  14. Frequently Asked Questions about Music Therapy

    Science.gov (United States)

    ... at an approved music therapy degree program, the music therapy student must complete an internship at an approved internship ... needs to play in every session, but rather, music therapy students choose one instrument to be their major instrument ...

  15. Musical competence of preschool teachers

    OpenAIRE

    Grdešič, Irena

    2012-01-01

    My diploma deals with musical competencies of preschool teachers. Music education includes many different activities: singing various songs, playing different instruments, listening to music, being creative while listening to music and creating the music itself. It is of utmost importance that kindergarten teachers are capable of mediating music to the children and are able to incorporate it into the every day of their kindergarten activities. Music helps calm children down, it relaxes them, ...

  16. Chaotic Music Generation System Using Music Conductor Gesture

    OpenAIRE

    Chen, Shuai; Maeda, Yoichiro; Takahashi, Yasutake

    2013-01-01

    In the research of interactive music generation, we propose a music generation method, that the computer generates the music, under the recognition of human music conductor's gestures.In this research, the generated music is tuned by the recognized gestures for the parameters of the network of chaotic elements in real time. The music conductor's hand motions are detected by Microsoft Kinect in this system. Music theories are embedded in the algorithm, as a result, the generated music will be ...

  17. Music Conductor Gesture Recognized Interactive Music Generation System

    OpenAIRE

    CHEN, Shuai; MAEDA, Yoichiro; TAKAHASHI, Yasutake

    2012-01-01

    In the research of interactive music generation, we propose a music generation method, that the computer generates the music automatically, and then the music will be arranged under the human music conductor's gestures, before it outputs to us. In this research, the generated music is processed from chaotic sound, which is generated from the network of chaotic elements in realtime. The music conductor's hand motions are detected by Microsoft Kinect in this system. Music theories are embedded ...

  18. The Association of Music Experience, Pattern of Practice and Performance Anxiety with Playing-Related Musculoskeletal Problems (PRMP) in Children Learning Instrumental Music

    Science.gov (United States)

    Ranelli, Sonia; Smith, Anne; Straker, Leon

    2015-01-01

    There is evidence supporting the social and cognitive benefits of music education. However aspects of music practice, such as an increase in frequency and intensity of practice, are associated with playing-related musculoskeletal problems in adult musicians, though with limited evidence in children. The aim of this study was to describe the music…

  19. Bouncing Towards the Future with Kangaroo Panze: Human Media Interaction in Music Education

    NARCIS (Netherlands)

    Turkenburg, W; Wassink, D.; Reidsma, Dennis; van Dijk, Elisabeth M.A.G.; Jansen, L.; Nijholt, Antinus

    2008-01-01

    This article introduces some opportunities we see for the use of novel technologies in music education, now and in the future. Not in substituting the human artistic work, but rather in tools supporting the training of musicians and e.g. in cases were some skills become rare or underdeveloped and

  20. Quality and Knowledge Content in Music Activities in Preschool: The Impact of Human Materiality Combinations

    Science.gov (United States)

    Zimmerman Nilsson, Marie-Helene; Holmberg, Kristina

    2017-01-01

    Traditionally, pedagogical research has been child centered, where materialities often have been considered as objects and tools. However, in recent posthuman research, attempts have been made to consider human materiality combinations to have impact on pedagogical activities in preschool, but to a large extent music as an issue has been…

  1. 'He plays on the pillory'. The use of musical instruments for punishment in the Middle Ages and the Early Modern Era.

    Science.gov (United States)

    Herzfeld-Schild, Marie Louise

    2013-01-01

    Illustrations by the Dutch renaissance artists Pieter Bruegel the Elder and Jan Wierix both show a man imprisoned on a pillory, a former place of enforcement of judicial sentences, and playing a musical instrument. Taken as legal iconographic sources, these illustrations of the old saying 'He plays on the pillory' can be understood as references to a specific kind of punishment used in the Middle Ages and the Early Modern Era. Specifically, delinquents had to wear wooden or iron 'neck violins' or 'neck flutes' while being pilloried or chased through the streets in order to be humiliated in public. As well as this historical fact, there also exists an interpretation that takes the illustrations by Bruegel and Wierix literally. It suggests that these punishment practices originally date back to a more ancient use of real instruments in a penal system that was applied and understood as a 'healing punishment' (poena medicinalis) to banish the ill and re-establish the good in the delinquent, the community and the world as a whole due to musical sounds. By means of legal iconographical and historical methods, this article explores the different nuances of punishment that employed real or symbolic musical instruments. Thus, it examines a historical aspect of 'music in detention' where the (symbolic) sounds do not emanate from the punisher but from the punished themselves.

  2. The Music Industry Conference Guide for Music Educators. A Supplement to the Music Educators Journal.

    Science.gov (United States)

    Music Educators Journal, 1988

    1988-01-01

    This supplement is a comprehensive guide to the music industry designed for music teachers. Included are tips for contacting music businesses and suggestions on ordering music, robes, instruments, computer software, and other supplies. Includes an annotated directory of Music Industry Conference members. (JDH)

  3. Preservice Music Teachers' Attitudes toward Popular Music in the Music Classroom

    Science.gov (United States)

    Springer, D. Gregory; Gooding, Lori F.

    2013-01-01

    The purpose of this study was to examine preservice music educators' attitudes toward popular music in the music classroom. On a survey instrument designed by the investigators, participants ("N" = 82) rated (a) the effectiveness of popular music in addressing the National Standards for Music Education, (b) the appropriateness of popular…

  4. Digital music exposure reliably induces temporary threshold shift (TTS) in normal hearing human subjects

    Science.gov (United States)

    Le Prell, C. G.; Dell, S.; Hensley, B.; Hall, J. W.; Campbell, K. C. M.; Antonelli, P. J.; Green, G. E.; Miller, J. M.; Guire, K.

    2012-01-01

    Objectives One of the challenges for evaluating new otoprotective agents for potential benefit in human populations is availability of an established clinical paradigm with real world relevance. These studies were explicitly designed to develop a real-world digital music exposure that reliably induces temporary threshold shift (TTS) in normal hearing human subjects. Design Thirty-three subjects participated in studies that measured effects of digital music player use on hearing. Subjects selected either rock or pop music, which was then presented at 93–95 (n=10), 98–100 (n=11), or 100–102 (n=12) dBA in-ear exposure level for a period of four hours. Audiograms and distortion product otoacoustic emissions (DPOAEs) were measured prior to and after music exposure. Post-music tests were initiated 15 min, 1 hr 15 min, 2 hr 15 min, and 3 hr 15 min after the exposure ended. Additional tests were conducted the following day and one week later. Results Changes in thresholds after the lowest level exposure were difficult to distinguish from test-retest variability; however, TTS was reliably detected after higher levels of sound exposure. Changes in audiometric thresholds had a “notch” configuration, with the largest changes observed at 4 kHz (mean=6.3±3.9dB; range=0–13 dB). Recovery was largely complete within the first 4 hours post-exposure, and all subjects showed complete recovery of both thresholds and DPOAE measures when tested 1-week post-exposure. Conclusions These data provide insight into the variability of TTS induced by music player use in a healthy, normal-hearing, young adult population, with music playlist, level, and duration carefully controlled. These data confirm the likelihood of temporary changes in auditory function following digital music player use. Such data are essential for the development of a human clinical trial protocol that provides a highly powered design for evaluating novel therapeutics in human clinical trials. Care must be

  5. Influence of water depth on the sound generated by air-bubble vibration in the water musical instrument

    Science.gov (United States)

    Ohuchi, Yoshito; Nakazono, Yoichi

    2014-06-01

    We have developed a water musical instrument that generates sound by the falling of water drops within resonance tubes. The instrument can give people who hear it the healing effect inherent in the sound of water. The sound produced by falling water drops arises from air- bubble vibrations. To investigate the impact of water depth on the air-bubble vibrations, we conducted experiments at varying values of water pressure and nozzle shape. We found that air-bubble vibration frequency does not change at a water depth of 50 mm or greater. Between 35 and 40 mm, however, the frequency decreases. At water depths of 30 mm or below, the air-bubble vibration frequency increases. In our tests, we varied the nozzle diameter from 2 to 4 mm. In addition, we discovered that the time taken for air-bubble vibration to start after the water drops start falling is constant at water depths of 40 mm or greater, but slower at depths below 40 mm.

  6. The Italian Music Industry

    OpenAIRE

    Barbarito Luca; Ardizzone Antonella

    2010-01-01

    The Music Industry is a complex system in which many different actors interact. In this system there are suppliers of musical instruments, music schools, authors, singers, the phonographic industry, live events organizations and also the suppliers of those electronic devices necessary to listen to the music. This paper tries to analyze the size of those segments, their changes, and which are the key nodes in this system. Also the way we listen to music has changed a lot in this last 10 years,...

  7. Samba and the other sambas: Instrumentation in different forms of Brazil's main musical genre

    Science.gov (United States)

    Majlis, Pablo; Ilari, Beatriz

    2002-11-01

    The aim of the present paper is to describe the instruments of the different forms of samba, their origin, and their uses, focusing on percussion instruments. Samba is a Brazilian popular genre that developed mainly during the 20th century, though being deeply rooted in the precedent centuries of colonization and metissage between the Portuguese colonizers and the Africans that were brought as slaves. From its origins to the present day, samba has branched into multiple forms and instrumentation. Perhaps the most famous samba form is the samba enredo. This type of samba accompanies the Carnival parade in Rio de Janeiro, and features hundreds of percussionists. Another possible samba group instrumentation can be as simple as a single voice and a matchbox played by the singer. Between these two extremes there are several possible formations for a samba group, depending on the social context and function in which it occurs. Different group formations sometimes imply different song forms. Examples include samba de roda (i.e., circle samba), samba de gafieira (i.e., ballroom samba), and samba-cancao (i.e., samba ballad), among others. Some instruments will be available for attendees to try during the conference.

  8. Detrended Fluctuation Analysis of the Human EEG during Listening to Emotional Music

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    A nonlinear method named detrended fluctuation analysis (DFA) was utilized to investigate the scaling behavior of the human electroencephalogram (EEG) in three emotional music conditions (fear, happiness, sadness) and a rest condition (eyes-closed). The results showed that the EEG exhibited scaling behavior in two regions with two scaling exponents β1 and β2 which represented the complexity of higher and lower frequency activity besides β band respectively. As the emotional intensity decreased the value of β1 increased and the value of β2 decreased. The change of β1 was weakly correlated with the 'approach-withdrawal' model of emotion and both of fear and sad music made certain differences compared with the eyes-closed rest condition. The study shows that music is a powerful elicitor of emotion and that using nonlinear method can potentially contribute to the investigation of emotion.

  9. The interaction of music and language in the ontogenesis of human communication: a multimodal parent-infant co-regulation\\ud system.

    OpenAIRE

    Van Puyvelde, Martine; Franco, Fabia; HRI Online Publications,

    2015-01-01

    This article presents a hypothetical model on the missing link between music, language and the ontogenesis of human communication. Based on a selected review of specific studies into musical aspects of early vocal communication and their potential links with forms of social-affective, physiological and cognitive co-regulation, we want to sketch a potential function of music and language for human development.

  10. The Ukrainian Bandura as a Musical Instrument of the Chordophone Group

    Directory of Open Access Journals (Sweden)

    Violetta Dutchak

    2017-10-01

    Full Text Available The article examines the characteristics of the bandura as a plucked chordophone. A comparative analysis of the researches undertaken by outstanding musicologists, performers, ethno-organologists S. Lyudkevych, E. Hornbostel, C. Sachs, H. Khotkevych, Z. Shtokalko, and others is carried out. The morphology of the instrument and the main stages in its evolution are discussed. The stable and mobile elements of the bandura’s structure and tuning are described. The technical characteristics of the instrument in different periods of its evolution and the achievements of the bandura makers and bandurists of Ukraine and the Ukrainian diaspora are analyzed. The common and distinguishing features of the bandura and some kindred instruments are pointed out.

  11. The effectiveness and influence of Vocal and Instrumental Improvisation in Music Therapy on children diagnosed with autism. Pilot Study

    Directory of Open Access Journals (Sweden)

    Sara Knapik-Szweda

    2015-09-01

    Full Text Available Autism is a developmental disorder which is difficult to recognize and diagnose. The present study examines the effectiveness of music therapy intervention based on improvisational techniques with the elements of Creative Music Therapy by Paul Nordoff and Clive Robbins and improvisational techniques by Tony Wigram (such as imitating, frameworking, dialogues, holding on developmentl of children with Autism (two boys diagnosed with autism - case 1. and case 2, especially in verbal and nonverbal communication, disturbance behavior patterns, cognitive and social-emotional areas. The results indicate a positive outcome in two music therapy observing tools: Scale I Child – Therapist Relationship in Coactive Musical Experience Rating Form and Scale II Musical Communicativeness Rating Form. The tables indicate the intensity of interaction between the therapist and the subject during the music therapy process (including communication skills, cognitive skills and behavior patterns. The results of case 1 are indicated in Scale I and Scale II and show a significant effect of improvisational music therapy. The important findings from the analysis of behavior in the sessions were Stability and confidence in interpersonal musical relationship, Activity relationship developing, (scale 1.. The results of the case 2. show small changes in musical behavior when it comes to Stability and confidence in interpersonal musical relationship, but in Activity relationship developing the indicators show a lot of changes between sessions. The results of the research indicate that music therapy intervention has a positive outcome and may be an effective method to increase functioning of children with autism

  12. Approaches to and Treatment Strategies for Playing-Related Pain Problems Among Czech Instrumental Music Students: An Epidemiological Study.

    Science.gov (United States)

    Ioannou, Christos I; Altenmüller, Eckart

    2015-09-01

    The current study examined the severity of playing-related pain (PRP) problems among music students at the Prague State Conservatoire, as well as the various treatment methods used by these students and how they approach and deal with these phenomena while studying. In total, 180 instrumental students participated and completed a paper questionnaire. Of these, 88.9% reported that they had experienced PRP at least once in their lives, with 12.6% experiencing pain every time they play. The onset of PRP seemed to coincide with the transition period on entry to the conservatoire and was associated with the increase in hours of practice. Specific body regions associated with playing each particular instrument were most frequently affected, with females being more susceptible than males to the development of PRP. An alarming 35% of the affected students tended not to seek help at all, whereas those who did tended to seek advice first from their instrument tutor and second from medical doctors. Most students who visited doctors reported that medical treatments only partially helped them to overcome PRP problems. The most frequent treatment methods used were resting, gel or creams, and physical exercises. Students believed that inappropriate posture played a key role in the development of their PRP problems. Finally, students indicated a willingness to be aware of and educated about PRP issues during their studies. Further exploration of PRP problems among student musicians is warranted. Better understanding of differing attitudes toward, use of, and efficiency of various treatment methods after the occurrence of PRPs will provide additional insight for prevention and treatment.

  13. Musicians Crossing Musical Instrument Gender Stereotypes: A Study of Computer-Mediated Communication

    Science.gov (United States)

    Abeles, Harold F.; Hafeli, Mary; Sears, Colleen

    2014-01-01

    This study examined computer-mediated communication (CMC) -- blogs and responses to YouTube postings -- to better understand how CMCs reflect adolescents' attitudes towards musicians playing instruments that cross gender stereotypes. Employing purposive sampling, we used specific search terms, such as "girl drummer", to identify a…

  14. On Common Techniques of Music Instrument Perfor-mance and the References%乐器演奏的通用技法和借鉴

    Institute of Scientific and Technical Information of China (English)

    张馨元

    2014-01-01

    The performance techniques of a lot of music instru-ments are extremely similar and interlinked, especially hand styles, fingering, tone tuning, and so on. Therefore, common per-formance techniques of some music instruments were summa-rized to help learners draw inferences from what they've learned, instead of being restricted by the concept of "different instru-ments with different techniques", and in this way they can get more access to the learning of music instrument types with limited energies in limited time. The references to the interlink and and intercommunication of the performance techniques will give im-petus to a better understanding, inheritance, breakthrough and flexible use of the music instruments.%很多乐器的演奏方法都有着极其相似之处,尤其是手型、指法、调音等,相通之处更多。因此,总结出部分乐器演奏的通用技法,让乐器学习者可以举一反三、触类旁通,而不是拘泥于“术业有专攻”的限制,这样就可以在有限的时间内、用有限的精力对乐器种类有更为广泛的接触和学习,从而借鉴演奏方法上的相通之处和相互联系,进一步推动对这些乐器更好地了解、传承、突破及灵活运用。

  15. Music, personhood, and eudaimonia: Implications for educative and ethical music education

    Directory of Open Access Journals (Sweden)

    David Elliott

    2014-11-01

    Full Text Available This paper proposes that educative and ethical music making and teaching, which is based on a praxial philosophy of music education (Elliott and Silverman, 2014, can be carried out in a variety of ways that create places and spaces, in schools and community settings, for a variety of human values or “goods” that include, but go beyond, making and listening to classical instrumental music, or any other kind of music, for “the music itself.” One premise of this philosophical discussion is that music does not have one value; music has numerous values, depending on the ways in which it is conceived, used, and taught by people who engage in specific musical styles. For example, when music education is ethically guided—when we teach people not only in and about music, but also through music—we achieve what Aristotle and many other philosophers consider the highest human value—eudaimonia—which is a multidimensional term we explain the body of this paper. Following an examination of three community music settings that exemplify educative and ethical musical interactions, the paper provides a brief explanation of the nature of personhood that draws from embodied, enactive, empathetic, and ecological concepts put forth by several contemporary cognitive scientists and philosophers of mind nature. This sections leads to an examination to main constituents of eudaimonia: happiness and well- being as conceived by various scholars during the last 2500 years. The discussion ends by integrated the above themes with a discussion of a praxial philosophy of music education and its implications for school and community music education.

  16. Digital music exposure reliably induces temporary threshold shift in normal-hearing human subjects.

    Science.gov (United States)

    Le Prell, Colleen G; Dell, Shawna; Hensley, Brittany; Hall, James W; Campbell, Kathleen C M; Antonelli, Patrick J; Green, Glenn E; Miller, James M; Guire, Kenneth

    2012-01-01

    One of the challenges for evaluating new otoprotective agents for potential benefit in human populations is the availability of an established clinical paradigm with real-world relevance. These studies were explicitly designed to develop a real-world digital music exposure that reliably induces temporary threshold shift (TTS) in normal-hearing human subjects. Thirty-three subjects participated in studies that measured effects of digital music player use on hearing. Subjects selected either rock or pop music, which was then presented at 93 to 95 (n = 10), 98 to 100 (n = 11), or 100 to 102 (n = 12) dBA in-ear exposure level for a period of 4 hr. Audiograms and distortion product otoacoustic emissions (DPOAEs) were measured before and after music exposure. Postmusic tests were initiated 15 min, 1 hr 15 min, 2 hr 15 min, and 3 hr 15 min after the exposure ended. Additional tests were conducted the following day and 1 week later. Changes in thresholds after the lowest-level exposure were difficult to distinguish from test-retest variability; however, TTS was reliably detected after higher levels of sound exposure. Changes in audiometric thresholds had a "notch" configuration, with the largest changes observed at 4 kHz (mean = 6.3 ± 3.9 dB; range = 0-14 dB). Recovery was largely complete within the first 4 hr postexposure, and all subjects showed complete recovery of both thresholds and DPOAE measures when tested 1 week postexposure. These data provide insight into the variability of TTS induced by music-player use in a healthy, normal-hearing, young adult population, with music playlist, level, and duration carefully controlled. These data confirm the likelihood of temporary changes in auditory function after digital music-player use. Such data are essential for the development of a human clinical trial protocol that provides a highly powered design for evaluating novel therapeutics in human clinical trials. Care must be taken to fully inform potential subjects in

  17. Human factors survey of advanced instrumentation and controls

    International Nuclear Information System (INIS)

    Carter, R.J.

    1989-01-01

    A survey oriented towards identifying the human factors issues in regard to the use of advanced instrumentation and controls (I ampersand C) in the nuclear industry was conducted. A number of United States (US) and Canadian nuclear vendors and utilities were participants in the survey. Human factors items, subsumed under the categories of computer-generated displays (CGD), controls, organizational support, training, and related topics, were discussed. The survey found the industry to be concerned about the human factors issues related to the implementation of advanced I ampersand C. Fifteen potential human factors problems were identified. They include: the need for an advanced I ampersand C guideline equivalent to NUREG-0700; a role change in the control room from operator to supervisor; information overload; adequacy of existing training technology for advanced I ampersand C; and operator acceptance and trust. 11 refs., 1 tab

  18. 《田园交响曲》的器乐表达及其人文品读%On the Instrumental Music Expression and Its Humanistic Read of Pastoral Symphony

    Institute of Scientific and Technical Information of China (English)

    张建国

    2016-01-01

    Beethoven ’s Sixth Symphony is the orchestral Sonata, also known as the Pastoral Symphony ,which is based on the Memories of Pastoral Life.However,it is more emotional than the phonetic description.It is the main content of this paper to study the instrumental language,the musical conception of the title,the spiritual state of “pure music”,the artistic value of the works and the posi-tive social significance from the perspective of musical instrumentation and orchestration.“Pastoral Symphony ”instrumental music is vivid and full of beautiful emotions,which optimizes the current public art appreciation of the quality of music,the current music minority art learning behavior and re-covers the complex of humanity which is nature oriented.%贝多芬创作的第六交响曲是“以田园生活的回忆为标题”的管弦乐奏鸣套曲,又称《田园交响曲》,但是,该作品的感情表现多于音画般描写。从乐器法和配器学的角度,聆听作品的器乐语言,品读标题的音乐意境,体悟“纯音乐”的精神状态,考量作品的艺术价值和积极的社会意义,是本文探究的主旨内容。《田园交响曲》的器乐生动和情感优美,优化着当下音乐大众的艺术欣赏质量;优化着当下音乐小众的艺术学习行为;呼唤着当下社会民众“以自然为师”人文情愫的觉醒复苏。

  19. How musical are music video game players?

    Science.gov (United States)

    Pasinski, Amanda C; Hannon, Erin E; Snyder, Joel S

    2016-10-01

    Numerous studies have shown that formal musical training is associated with sensory, motor, and cognitive advantages in individuals of various ages. However, the nature of the observed differences between musicians and nonmusicians is poorly understood, and little is known about the listening skills of individuals who engage in alternative types of everyday musical activities. Here, we show that people who have frequently played music video games outperform nonmusicians controls on a battery of music perception tests. These findings reveal that enhanced musical aptitude can be found among individuals who play music video games, raising the possibility that music video games could potentially enhance music perception skills in individuals across a broad spectrum of society who are otherwise unable to invest the time and/or money required to learn a musical instrument.

  20. The Ukrainian Bandura as a Musical Instrument of the Chordophone Group

    OpenAIRE

    Dutchak, Violetta

    2017-01-01

    The article examines the characteristics of the bandura as a plucked chordophone. A comparative analysis of the researches undertaken by outstanding musicologists, performers, ethno-organologists S. Lyudkevych, E. Hornbostel, C. Sachs, H. Khotkevych, Z. Shtokalko, and others is carried out. The morphology of the instrument and the main stages in its evolution are discussed. The stable and mobile elements of the bandura’s structure and tuning are described. The technical characteristics of the...

  1. Numerical tools for musical instruments acoustics: analysing nonlinear physical models using continuation of periodic solutions

    OpenAIRE

    Karkar , Sami; Vergez , Christophe; Cochelin , Bruno

    2012-01-01

    International audience; We propose a new approach based on numerical continuation and bifurcation analysis for the study of physical models of instruments that produce self- sustained oscillation. Numerical continuation consists in following how a given solution of a set of equations is modified when one (or several) parameter of these equations are allowed to vary. Several physical models (clarinet, saxophone, and violin) are formulated as nonlinear dynamical systems, whose periodic solution...

  2. Reappropriating Museum Collections: Performing Geology Specimens and Meterology Data as New Instruments for Musical Expression

    OpenAIRE

    Bowers, John; Shaw, Tim

    2014-01-01

    In this paper we describe an artistic response to a collection of natural history museum artefacts, developed as part of a residency organised around a public participatory workshop. Drawing on a critical literature in studies of material culture, the work incorporated data sonification, image audification, field recordings and created a number of instruments for exploring geological artefacts and meterological data as aesthetic material. The residency culminated in an exhibition presented as...

  3. A new method for the radiation representation of musical instruments in auralizations

    DEFF Research Database (Denmark)

    Rindel, Jens Holger; Otondo, Felipe

    2005-01-01

    A new method for the representation of sound sources that vary their directivity in time in auralizations is introduced. A recording method with multi-channel anechoic recordings is proposed in connection with the use of a multiple virtual source reproduction system in auralizations. Listening ex...... to be significant. Further applications of the method are considered for ensembles within room auralizations as well as in the field of studio recording techniques for large instruments....

  4. Musical education, Orff instrumental and pedagogy of the musical creation: Antonio Alcázar and the ‘Con cierto Des-concierto’ of the Faculty of Education of Cuenca (UCLM

    Directory of Open Access Journals (Sweden)

    Marco Antonio de la Ossa

    2017-09-01

    Full Text Available Antonio Alcázar devised in 1996 a didactic proposal directed to the students of Cuenca and province that was carried out by his students of the specialty of Music Education of the University School of the Teachers of Cuenca (University of Castilla-La Mancha. Previously, the teacher organized a workshop aimed at future teachers. Thus, under his direction, original idea, arrangements, selection of the repertoire and from several assemblages that started of different pieces interpreted with the instrumental Orff and of the use of different objects and sound materials of daily use, taking as base the Pedagogy of the creation Musical, different concerts were designed that were enjoyed between 1996 and 2001 by more than twelve thousand children. Its title, ‘Con cierto Des-concierto’ (‘With Certain Des-concert’. In them, students, through singing, instrumental practice, movement, active listening, sound exploration and very different creative initiatives and many other activities invited the participants to a journey through very different atmospheres, sensations, feelings and languages through music from very varied latitudes in a fun and surprising musical journey around the world. After nearly twenty years, in February 2017, it was decided to hold a new meeting and celebrate the anniversary of the ‘Con cierto Des-concierto’. In this way, more than fifty teachers, former students of the career of Music Education, who had been part of one of the first six editions, were assembled. As a result, eight concerts were held, attended by nearly 1,800 children, many of whom were enrolled in colleges in which the teachers themselves taught.

  5. The neural processing of musical instrument size information in the brain investigated by magnetoencephalography

    Science.gov (United States)

    Rupp, Andre; van Dinther, Ralph; Patterson, Roy D.

    2005-04-01

    The specific cortical representation of size was investigated by recording auditory evoked fields (AEFs) elicited by changes of instrument size and pitch. In Experiment 1, a French horn and one scaled to double the size played a three note melody around F3 or its octave, F4. Many copies of these four melodies were played in random order and the AEF was measured continuously. A similar procedure was applied to saxophone sounds in a separate run. In Experiment 2, the size and type of instrument (French horn and saxophone) were varied without changing the octave. AEFs were recorded in five subjects using magnetoencephalography and evaluated by spatio-temporal source analysis with one equivalent dipole in each hemisphere. The morphology of the source waveforms revealed that each note within the melody elicits a well-defined P1-N1-P2 AEF-complex with adaptation for the 2nd and 3rd note. At the transition of size, pitch, or both, a larger AEF-complex was evoked. However, size changes elicited a stronger N1 than pitch changes. Furthermore, this size-related N1 enhancement was larger for French horn than saxophone. The results indicate that the N1 plays an important role in the specific representation of instrument size.

  6. Generation of Variations on Theme Music Based on Impressions of Story Scenes Considering Human's Feeling of Music and Stories

    Directory of Open Access Journals (Sweden)

    Kenkichi Ishizuka

    2008-01-01

    Full Text Available This paper describes a system which generates variations on theme music fitting to story scenes represented by texts and/or pictures. Inputs to the present system are original theme music and numerical information on given story scenes. The present system varies melodies, tempos, tones, tonalities, and accompaniments of given theme music based on impressions of story scenes. Genetic algorithms (GAs using modular neural network (MNN models as fitness functions are applied to music generation in order to reflect user's feeling of music and stories. The present system adjusts MNN models for each user on line. This paper also describes the evaluation experiments to confirm whether the generated variations on theme music reflect impressions of story scenes appropriately or not.

  7. Music Therapy

    DEFF Research Database (Denmark)

    Sanfi, Ilan

    2012-01-01

    may cause detrimental long-term effects. Three studies have examined the effect of music therapy procedural support (MTPS) under needle procedures. Consequently, this study aims at examining the effects of MTPS in an RCT. Moreover, the study addresses clinical aspects of the applied MT intervention...... and provides research-based clinical tools. Methods 41 children (1 to 10 years) were enrolled and underwent a single PIVA procedure. The children were randomly assigned to either an MT or a comparable control group receiving PIVA. In addition, the music therapy (MT) group received individualised MTPS (i.......e. music alternate engagement) before, during, and after PIVA. The intervention was performed by a trained music therapist and comprised preferred songs, improvised songs/music, and instrument playing. The study was carried out in accordance with the rules in force regarding research ethics and clinical MT...

  8. African musical arts creativity and performance: The science of the ...

    African Journals Online (AJOL)

    ... arts idioms, ensemble rationalizations and performance norms aim to humanize the individual and bond humanity, and 'the African science of instrument technology' which proves that scientific research informed the design, material and construction of peculiar timbres or sonic vibrancies of indigenous music instruments.

  9. Analysis of the learning curve for transurethral resection of the prostate. Is there any influence of musical instrument and video game skills on surgical performance?

    Science.gov (United States)

    Yamaçake, Kleiton Gabriel Ribeiro; Nakano, Elcio Tadashi; Soares, Iva Barbosa; Cordeiro, Paulo; Srougi, Miguel; Antunes, Alberto Azoubel

    2015-09-01

    To evaluate the learning curve for transurethral resection of the prostate (TURP) among urology residents and study the impact of video game and musical instrument playing abilities on its performance. A prospective study was performed from July 2009 to January 2013 with patients submitted to TURP for benign prostatic hyperplasia. Fourteen residents operated on 324 patients. The following parameters were analyzed: age, prostate-specific antigen levels, prostate weight on ultrasound, pre- and postoperative serum sodium and hemoglobin levels, weight of resected tissue, operation time, speed of resection, and incidence of capsular lesions. Gender, handedness, and prior musical instrument and video game playing experience were recorded using survey responses. The mean resection speed in the first 10 procedures was 0.36 g/min and reached a mean of 0.51 g/min after the 20(th) procedure. The incidence of capsular lesions decreased progressively. The operation time decreased progressively for each subgroup regardless of the difference in the weight of tissue resected. Those experienced in playing video games presented superior resection speed (0.45 g/min) when compared with the novice (0.35 g/min) and intermediate (0.38 g/min) groups (p=0.112). Musical instrument playing abilities did not affect the surgical performance. Speed of resection, weight of resected tissue, and percentage of resected tissue improve significantly and the incidence of capsular lesions reduces after the performance of 10 TURP procedures. Experience in playing video games or musical instruments does not have a significant effect on outcomes.

  10. Cultural Heritage Digitalization on Traditional Sundanese Music Instrument Using Augmented Reality Markerless Marker Method

    Directory of Open Access Journals (Sweden)

    Budi Arifitama

    2017-07-01

    Full Text Available Research into cultural heritage which implements augmented reality technology is limited. Most recent research on cultural heritage are limited on storing data and information in the form of databases, this creates a disadvantage for people who wants to see and feel at the same moment on actual cultural heritage objects. This paper, proposes a solution which could merge the existing cultural object with people using augmented reality technology. This technology would preserve traditional instrument in the form of 3D object which can be digitally protected. The result showed that the use of augmented reality on preserving cultural heritage would benefit people who try to protect their culture.

  11. Musical instrument recordings made with a fiber Fabry-Perot cavity: photonic guitar pickup.

    Science.gov (United States)

    Ballard, Nicholas; Paz-Soldan, Daniel; Kung, Peter; Loock, Hans-Peter

    2010-04-10

    A 1 cm long, low-finesse fiber-optic cavity was used as a transducer for the vibrations of the soundboard of an acoustic guitar and of a violin. The reflected light is detected and then amplified and recorded using conventional audio instrumentation. The fiber-optic pickup is found to have a high response range in both amplitude (up to 100 microm displacement) and audio frequency (DC to 20 kHz) and good linearity up to a displacement of 225 microm. The audio noise is found to arise from the fiber-optic cables and, to a lesser extent, from the laser and laser driver.

  12. Effect of listening to Vedic chants and Indian classical instrumental music on patients undergoing upper gastrointestinal endoscopy: A randomized control trial.

    Science.gov (United States)

    Padam, Anita; Sharma, Neetu; Sastri, O S K S; Mahajan, Shivani; Sharma, Rajesh; Sharma, Deepak

    2017-01-01

    A high level of preoperative anxiety is common among patients undergoing medical and surgical procedures. Anxiety impacts of gastroenterological procedures on psychological and physiological responses are worth consideration. To analyze the effect of listening to Vedic chants and Indian classical instrumental music on anxiety levels and on blood pressure (BP), heart rate (HR), and oxygen saturation in patients undergoing upper gastrointestinal (GI) endoscopy. A prospective, randomized controlled trial was done on 199 patients undergoing upper GI endoscopy. On arrival, their anxiety levels were assessed using state and trait scores and various physiological parameters such as HR, BP, and SpO 2 . Patients were randomly divided into three groups: Group I of 67 patients who were made to listen prerecorded Vedic chants for 10 min, Group II consisting of 66 patients who listened to Indian classical instrumental music for 10 min, and Group III of 66 controls who remained seated for same period in the same environment. Thereafter, their anxiety state scores and physiological parameters were reassessed. A significant reduction in anxiety state scores was observed in the patients in Group I (from 40.4 ± 8.9 to 38.5 ± 10.7; P classical instrumental music has beneficial effects on alleviating anxiety levels induced by apprehension of invasive procedures and can be of therapeutic use.

  13. Hemispheric Laterality in Music and Math

    Science.gov (United States)

    Szirony, Gary Michael; Burgin, John S.; Pearson, L. Carolyn

    2008-01-01

    Hemispheric laterality may be a useful concept in teaching, learning, training, and in understanding more about human development. To address this issue, a measure of hemispheric laterality was compared to musical and mathematical ability. The Human Information Processing Survey (HIPS) instrument, designed to measure hemispheric laterality, was…

  14. Action and familiarity effects on self and other expert musicians’ Laban effort-shape analyses of expressive bodily behaviors in instrumental music performance: a case study approach

    Science.gov (United States)

    Broughton, Mary C.; Davidson, Jane W.

    2014-01-01

    Self-reflective performance review and expert evaluation are features of Western music performance practice. While music is usually the focus, visual information provided by performing musicians’ expressive bodily behaviors communicates expressiveness to musically trained and untrained observers. Yet, within a seemingly homogenous group, such as one of musically trained individuals, diversity of experience exists. Individual differences potentially affect perception of the subtleties of expressive performance, and performers’ effective communication of their expressive intentions. This study aimed to compare self- and other expert musicians’ perception of expressive bodily behaviors observed in marimba performance. We hypothesized that analyses of expressive bodily behaviors differ between expert musicians according to their specialist motor expertise and familiarity with the music. Two professional percussionists and experienced marimba players, and one professional classical singer took part in the study. Participants independently conducted Laban effort-shape analysis – proposing that intentions manifest in bodily activity are understood through shared embodied processes – of a marimbists’ expressive bodily behaviors in an audio-visual performance recording. For one percussionist, this was a self-reflective analysis. The work was unfamiliar to the other percussionist and singer. Perception of the performer’s expressive bodily behaviors appeared to differ according to participants’ individual instrumental or vocal motor expertise, and familiarity with the music. Furthermore, individual type of motor experience appeared to direct participants’ attention in approaching the analyses. Findings support forward and inverse perception–action models, and embodied cognitive theory. Implications offer scientific rigor and artistic interest for how performance practitioners can reflectively analyze performance to improve expressive communication. PMID

  15. Action and familiarity effects on self and other expert musicians’ Laban effort-shape analyses of expressive bodily behaviors in instrumental music performance: A case study approach

    Directory of Open Access Journals (Sweden)

    Mary C Broughton

    2014-10-01

    Full Text Available Self-reflective performance review and expert evaluation are features of Western music performance practice. While music is usually the focus, visual information provided by performing musicians’ expressive bodily behaviors communicates expressiveness to musically trained and untrained observers. Yet, within a seemingly homogenous group such as one of musically trained individuals, diversity of experience exists. Individual differences potentially affect perception of the subtleties of expressive performance, and performers’ effective communication of their expressive intentions. This study aimed to compare self- and other expert musicians’ perception of expressive bodily behaviors observed in marimba performance. We hypothesised that analyses of expressive expressive bodily behaviors differ between expert musicians according to their specialist motor expertise and familiarity with the music. Two professional percussionists and experienced marimba players, and one professional classical singer took part in the study. Participants independently conducted Laban effort-shape analysis – proposing that intentions manifest in bodily activity are understood through shared embodied processes – of a marimbists’ expressive bodily behaviors in an audio-visual performance recording. For one percussionist, this was a self-reflective analysis. The work was unfamiliar to the other percussionist and singer. Perception of the performer’s expressive bodily behaviors differed according to participants’ individual instrumental or vocal motor expertise, and familiarity with the music. Furthermore, individual type of motor experience appeared to direct participants’ attention in approaching the analyses. Findings support forward and inverse perception-action models, and embodied cognitive theory. Implications offer scientific rigour and artistic interest for how performance practitioners can reflectively analyze performance to improve expressive

  16. Overtone-based pitch selection in hermit thrush song: unexpected convergence with scale construction in human music.

    Science.gov (United States)

    Doolittle, Emily L; Gingras, Bruno; Endres, Dominik M; Fitch, W Tecumseh

    2014-11-18

    Many human musical scales, including the diatonic major scale prevalent in Western music, are built partially or entirely from intervals (ratios between adjacent frequencies) corresponding to small-integer proportions drawn from the harmonic series. Scientists have long debated the extent to which principles of scale generation in human music are biologically or culturally determined. Data from animal "song" may provide new insights into this discussion. Here, by examining pitch relationships using both a simple linear regression model and a Bayesian generative model, we show that most songs of the hermit thrush (Catharus guttatus) favor simple frequency ratios derived from the harmonic (or overtone) series. Furthermore, we show that this frequency selection results not from physical constraints governing peripheral production mechanisms but from active selection at a central level. These data provide the most rigorous empirical evidence to date of a bird song that makes use of the same mathematical principles that underlie Western and many non-Western musical scales, demonstrating surprising convergence between human and animal "song cultures." Although there is no evidence that the songs of most bird species follow the overtone series, our findings add to a small but growing body of research showing that a preference for small-integer frequency ratios is not unique to humans. These findings thus have important implications for current debates about the origins of human musical systems and may call for a reevaluation of existing theories of musical consonance based on specific human vocal characteristics.

  17. Achievement Identification and Evaluation of Musically Gifted Children in Lower Music School

    Science.gov (United States)

    Arsic, Anica

    2016-01-01

    Music schools are specific educational institutions which teach children to understand musical language, the rules of musical writing and how to play an instrument. It is assumed that children who enroll in music school have a certain level of "musicality," i.e. possess musical ability. Starting from this premise, in this paper we wanted…

  18. Music and the Brain in Childhood Development. Review of Research.

    Science.gov (United States)

    Strickland, Susan J.

    2002-01-01

    Reviews literature on effects of music on the brain in childhood development. Areas include: (1) early synaptic growth; (2) nature versus nurture; (3) background music; (4) musical practice; (5) music learning and cognitive skills; (6) transfer of music learning; (7) musical instrument practice; (8) children and music; and (9) transfer effects.…

  19. Consistent and Persistent, Distinctive and Evolving: Musical Experience as an Intellectual Human Condition

    Science.gov (United States)

    Younker, Betty Anne

    2015-01-01

    Amongst the multiple key philosophers who have addressed critical issues pertaining to music education since the mid-1900s, Bennett Reimer was one voice that began a systematic examination of the nature and value of music and music education as a foundation for a philosophy of music education. With the musical experience at the center of his…

  20. World Music Ensemble: Kulintang

    Science.gov (United States)

    Beegle, Amy C.

    2012-01-01

    As instrumental world music ensembles such as steel pan, mariachi, gamelan and West African drums are becoming more the norm than the exception in North American school music programs, there are other world music ensembles just starting to gain popularity in particular parts of the United States. The kulintang ensemble, a drum and gong ensemble…

  1. MUSIC OF ANTIQUITY

    Institute of Scientific and Technical Information of China (English)

    JENNIFER; LIM

    1998-01-01

    BEAUTIFUL music is flowing out from the fingertips of a dozen old men. They hail from the remote snowcapped Yulong mountain of Lijiang, located in southwestern China’s Yunnan Province. The music that they play has a history of more than one thousand years. Performed in traditional costume with antique-looking musical instruments, the thoroughly original concert of ancient

  2. System of Rewards - Instrument of Fundamental Human Resource Management

    Directory of Open Access Journals (Sweden)

    Prof. Ph.D.Gheorghita Caprarescu

    2008-12-01

    Full Text Available Although not the only nor the most important factor of human motivation, reward remainsone of the oldest visible, direct and rapid tools for behavioral targeting to work towards a convergence ofindividual objectives with the group and organizational. Recognized as instrumental value right from thebeginning of civilization, projections of various cultures and religions - happiness and eternal life, Heaven,Nirvana - reward was to influence gift mentality, behavior and attitudes of individual plan at the company.In organizations, changes in rewards was a marked evolution of the human resources. If the initial rewardwas positive (money and praise and negative (punishment and blamu, and maximum value was of materialand financial subsequently reward was restricted only positive side, broadening the scope of the moral -whose spiritual values are increasingly appreciated, the more so as they have become, in fact, inexhaustible,as form, volume and ways of expression.

  3. Simple instrument for biochemical studies of the living human brain

    International Nuclear Information System (INIS)

    Bice, A.N.; Wagner, H.N. Jr.; Lee, M.C.; Frost, J.J.

    1986-01-01

    A simple, relatively inexpensive radiation detection system was developed for measurement of positron-emitting receptor-binding drugs in the human brain. This high-efficiency coincidence counting system requires that only a few hundred microcuries of labeled drug be administered to the subject, thereby allowing for multiple studies without an excessive radiation dose. Measurement of the binding of [ 11 C]-carfentanil, a high-affinity synthetic opiate, to opiate receptors in the presence and in the absence of a competitive opiate antagonist exemplifies the use of this system for estimating different degrees of receptor binding of drugs in the human brain. The instrument has also been used for measurement of the transport into the brain of other positron-emitting radiotracers, such as large neutral amino acids

  4. Distributed neural signatures of natural audiovisual speech and music in the human auditory cortex.

    Science.gov (United States)

    Salmi, Juha; Koistinen, Olli-Pekka; Glerean, Enrico; Jylänki, Pasi; Vehtari, Aki; Jääskeläinen, Iiro P; Mäkelä, Sasu; Nummenmaa, Lauri; Nummi-Kuisma, Katarina; Nummi, Ilari; Sams, Mikko

    2017-08-15

    During a conversation or when listening to music, auditory and visual information are combined automatically into audiovisual objects. However, it is still poorly understood how specific type of visual information shapes neural processing of sounds in lifelike stimulus environments. Here we applied multi-voxel pattern analysis to investigate how naturally matching visual input modulates supratemporal cortex activity during processing of naturalistic acoustic speech, singing and instrumental music. Bayesian logistic regression classifiers with sparsity-promoting priors were trained to predict whether the stimulus was audiovisual or auditory, and whether it contained piano playing, speech, or singing. The predictive performances of the classifiers were tested by leaving one participant at a time for testing and training the model using the remaining 15 participants. The signature patterns associated with unimodal auditory stimuli encompassed distributed locations mostly in the middle and superior temporal gyrus (STG/MTG). A pattern regression analysis, based on a continuous acoustic model, revealed that activity in some of these MTG and STG areas were associated with acoustic features present in speech and music stimuli. Concurrent visual stimulus modulated activity in bilateral MTG (speech), lateral aspect of right anterior STG (singing), and bilateral parietal opercular cortex (piano). Our results suggest that specific supratemporal brain areas are involved in processing complex natural speech, singing, and piano playing, and other brain areas located in anterior (facial speech) and posterior (music-related hand actions) supratemporal cortex are influenced by related visual information. Those anterior and posterior supratemporal areas have been linked to stimulus identification and sensory-motor integration, respectively. Copyright © 2017 Elsevier Inc. All rights reserved.

  5. Teaching Popular Music: Investigating Music Educators' Perceptions and Preparation

    Science.gov (United States)

    Springer, D. Gregory

    2016-01-01

    The purpose of this study was to investigate in-service music teachers' perceptions of popular music in the classroom and to examine their own preparation to teach popular music. A sample of music teachers, drawn from two regional chapters of the American Orff-Schulwerk Association, completed a researcher-designed survey instrument. Results…

  6. Beyond Expectations in Music Performance Modules in Higher Education: Rethinking Instrumental and Vocal Music Pedagogy for the Twenty-First Century

    Science.gov (United States)

    Simones, Lilian Lima

    2017-01-01

    Music performance in the higher educational context is shaped by a reciprocal chain of interactions between students, part-time tutors and full-time teaching staff, each with specific expectations about the teaching and learning process. Such expectations can provide valuable insights not only for designing and implementing meaningful educational…

  7. Brazilwood, sappanwood, brazilin and the red dye brazilein: from textile dyeing and folk medicine to biological staining and musical instruments.

    Science.gov (United States)

    Dapson, R W; Bain, C L

    2015-01-01

    Brazilin is a nearly colorless dye precursor obtained from the heartwood of several species of trees including brazilwood from Brazil, sappanwood from Asia and the Pacific islands, and to a minor extent from two other species in Central America, northern South America and the Caribbean islands. Its use as a dyeing agent and medicinal in Asia was recorded in the 2(nd) century BC, but was little known in Europe until the 12(th) century AD. Asian supplies were replaced in the 16(th) century AD after the Portuguese discovered vast quantities of trees in what is now Brazil. Overexploitation decimated the brazilwood population to the extent that it never fully recovered. Extensive environmental efforts currently are underway to re-create a viable, sustainable population. Brazilin is structurally similar to the better known hematoxylin, thus is readily oxidized to a colored dye, brazilein, which behaves like hematein. Attachment of the dye to fabric is by hydrogen bonding or in conjunction with certain metallic mordants by coordinative bonding. For histology, most staining procedures involve aluminum (brazalum) for staining nuclei. In addition to textile dyeing and histological staining, brazilin and brazilein have been and still are used extensively in Asian folk medicine to treat a wide variety of disorders. Recent pharmacological studies for the most part have established a scientific basis for these uses and in many cases have elucidated the biochemical pathways involved. The principal use of brazilwood today is for the manufacture of bows for violins and other stringed musical instruments. The dye and other physical properties of the wood combine to produce bows of unsurpassed tonal quality.

  8. Fractal-Based Analysis of the Influence of Music on Human Respiration

    Science.gov (United States)

    Reza Namazi, H.

    An important challenge in respiration related studies is to investigate the influence of external stimuli on human respiration. Auditory stimulus is an important type of stimuli that influences human respiration. However, no one discovered any trend, which relates the characteristics of the auditory stimuli to the characteristics of the respiratory signal. In this paper, we investigate the correlation between auditory stimuli and respiratory signal from fractal point of view. We found out that the fractal structure of respiratory signal is correlated with the fractal structure of the applied music. Based on the obtained results, the music with greater fractal dimension will result in respiratory signal with smaller fractal dimension. In order to verify this result, we benefit from approximate entropy. The results show the respiratory signal will have smaller approximate entropy by choosing the music with smaller approximate entropy. The method of analysis could be further investigated to analyze the variations of different physiological time series due to the various types of stimuli when the complexity is the main concern.

  9. Instrumentation

    International Nuclear Information System (INIS)

    Prieur, G.; Nadi, M.; Hedjiedj, A.; Weber, S.

    1995-01-01

    This second chapter on instrumentation gives little general consideration on history and classification of instrumentation, and two specific states of the art. The first one concerns NMR (block diagram of instrumentation chain with details on the magnets, gradients, probes, reception unit). The first one concerns precision instrumentation (optical fiber gyro-meter and scanning electron microscope), and its data processing tools (programmability, VXI standard and its history). The chapter ends with future trends on smart sensors and Field Emission Displays. (D.L.). Refs., figs

  10. Psychiatry and music

    OpenAIRE

    Nizamie, Shamsul Haque; Tikka, Sai Krishna

    2014-01-01

    Vocal and/or instrumental sounds combined in such a way as to produce beauty of form, harmony and expression of emotion is music. Brain, mind and music are remarkably related to each other and music has got a strong impact on psychiatry. With the advent of music therapy, as an efficient form of alternative therapy in treating major psychiatric conditions, this impact has been further strengthened. In this review, we deliberate upon the historical aspects of the relationship between psychiatry...

  11. Instrumentation

    International Nuclear Information System (INIS)

    Decreton, M.

    2000-01-01

    SCK-CEN's research and development programme on instrumentation aims at evaluating the potentials of new instrumentation technologies under the severe constraints of a nuclear application. It focuses on the tolerance of sensors to high radiation doses, including optical fibre sensors, and on the related intelligent data processing needed to cope with the nuclear constraints. Main achievements in these domains in 1999 are summarised

  12. Instrumentation

    Energy Technology Data Exchange (ETDEWEB)

    Decreton, M

    2001-04-01

    SCK-CEN's research and development programme on instrumentation involves the assessment and the development of sensitive measurement systems used within a radiation environment. Particular emphasis is on the assessment of optical fibre components and their adaptability to radiation environments. The evaluation of ageing processes of instrumentation in fission plants, the development of specific data evaluation strategies to compensate for ageing induced degradation of sensors and cable performance form part of these activities. In 2000, particular emphasis was on in-core reactor instrumentation applied to fusion, accelerator driven and water-cooled fission reactors. This involved the development of high performance instrumentation for irradiation experiments in the BR2 reactor in support of new instrumentation needs for MYRRHA, and for diagnostic systems for the ITER reactor.

  13. Instrumentation

    International Nuclear Information System (INIS)

    Decreton, M.

    2001-01-01

    SCK-CEN's research and development programme on instrumentation involves the assessment and the development of sensitive measurement systems used within a radiation environment. Particular emphasis is on the assessment of optical fibre components and their adaptability to radiation environments. The evaluation of ageing processes of instrumentation in fission plants, the development of specific data evaluation strategies to compensate for ageing induced degradation of sensors and cable performance form part of these activities. In 2000, particular emphasis was on in-core reactor instrumentation applied to fusion, accelerator driven and water-cooled fission reactors. This involved the development of high performance instrumentation for irradiation experiments in the BR2 reactor in support of new instrumentation needs for MYRRHA, and for diagnostic systems for the ITER reactor

  14. Learning Features of Music from Scratch

    OpenAIRE

    Thickstun, John; Harchaoui, Zaid; Kakade, Sham

    2016-01-01

    This paper introduces a new large-scale music dataset, MusicNet, to serve as a source of supervision and evaluation of machine learning methods for music research. MusicNet consists of hundreds of freely-licensed classical music recordings by 10 composers, written for 11 instruments, together with instrument/note annotations resulting in over 1 million temporal labels on 34 hours of chamber music performances under various studio and microphone conditions. The paper defines a multi-label clas...

  15. Music, the Humanities, and "A Sense of Where You Are."

    Science.gov (United States)

    Delattre, Edwin J.

    1995-01-01

    Criticizes current educational trends, specifically the lack of critical standards and the tendency to sacrifice content in favor of promoting self-esteem. Argues that the depth and greatness of the humanities is lost in classrooms infatuated with feel-good activities and cultural relativism. (MJP)

  16. The effectiveness and influence of Vocal and Instrumental Improvisation in Music Therapy on children diagnosed with autism. Pilot Study

    OpenAIRE

    Sara Knapik-Szweda

    2015-01-01

    Autism is a developmental disorder which is difficult to recognize and diagnose. The present study examines the effectiveness of music therapy intervention based on improvisational techniques with the elements of Creative Music Therapy by Paul Nordoff and Clive Robbins and improvisational techniques by Tony Wigram (such as imitating, frameworking, dialogues, holding) on developmentl of children with Autism (two boys diagnosed with autism - case 1. and case 2), especially in verbal and nonver...

  17. Careers in the Music Industry.

    Science.gov (United States)

    Ryan, Peter J.; And Others

    1982-01-01

    Describes jobs in the music industry, including instrument designer, sales representative, instrument repair-person, retail music sales-person, recording engineer, and careers in the new video music industry. Educational requirements, personal qualifications, and the advantages and disadvantages of each job are discussed. (AM)

  18. Instrumentation

    International Nuclear Information System (INIS)

    Decreton, M.

    2002-01-01

    SCK-CEN's R and D programme on instrumentation involves the development of advanced instrumentation systems for nuclear applications as well as the assessment of the performance of these instruments in a radiation environment. Particular emphasis is on the use of optical fibres as umbilincal links of a remote handling unit for use during maintanance of a fusion reacor, studies on the radiation hardening of plasma diagnostic systems; investigations on new instrumentation for the future MYRRHA accelerator driven system; space applications related to radiation-hardened lenses; the development of new approaches for dose, temperature and strain measurements; the assessment of radiation-hardened sensors and motors for remote handling tasks and studies of dose measurement systems including the use of optical fibres. Progress and achievements in these areas for 2001 are described

  19. Instrumentation

    Energy Technology Data Exchange (ETDEWEB)

    Decreton, M

    2002-04-01

    SCK-CEN's R and D programme on instrumentation involves the development of advanced instrumentation systems for nuclear applications as well as the assessment of the performance of these instruments in a radiation environment. Particular emphasis is on the use of optical fibres as umbilincal links of a remote handling unit for use during maintanance of a fusion reacor, studies on the radiation hardening of plasma diagnostic systems; investigations on new instrumentation for the future MYRRHA accelerator driven system; space applications related to radiation-hardened lenses; the development of new approaches for dose, temperature and strain measurements; the assessment of radiation-hardened sensors and motors for remote handling tasks and studies of dose measurement systems including the use of optical fibres. Progress and achievements in these areas for 2001 are described.

  20. Instrumentation

    Energy Technology Data Exchange (ETDEWEB)

    Decreton, M

    2000-07-01

    SCK-CEN's research and development programme on instrumentation aims at evaluating the potentials of new instrumentation technologies under the severe constraints of a nuclear application. It focuses on the tolerance of sensors to high radiation doses, including optical fibre sensors, and on the related intelligent data processing needed to cope with the nuclear constraints. Main achievements in these domains in 1999 are summarised.

  1. The Story of Music

    DEFF Research Database (Denmark)

    Sørensen, Bent Erik

    2016-01-01

    Udvalgte musikværker gennem historien, indspillet med digitale eller analoge instrumenter og udgivet i forbindelse med bogen "Music across Times & Fences"......Udvalgte musikværker gennem historien, indspillet med digitale eller analoge instrumenter og udgivet i forbindelse med bogen "Music across Times & Fences"...

  2. Music! Young Discovery Library Series: 25.

    Science.gov (United States)

    Laurencin, Genevieve

    Part of an international series of amply illustrated, colorful, small size books for children ages 5 to 10, this volume presents stories about different aspects of music. The text explains how to listen to music, the main families of musical instruments, the importance of musical instruments in other cultures, and how a violin is constructed. Each…

  3. Instrument Modeling and Synthesis

    Science.gov (United States)

    Horner, Andrew B.; Beauchamp, James W.

    During the 1970s and 1980s, before synthesizers based on direct sampling of musical sounds became popular, replicating musical instruments using frequency modulation (FM) or wavetable synthesis was one of the “holy grails” of music synthesis. Synthesizers such as the Yamaha DX7 allowed users great flexibility in mixing and matching sounds, but were notoriously difficult to coerce into producing sounds like those of a given instrument. Instrument design wizards practiced the mysteries of FM instrument design.

  4. Instrumentation

    International Nuclear Information System (INIS)

    Umminger, K.

    2008-01-01

    A proper measurement of the relevant single and two-phase flow parameters is the basis for the understanding of many complex thermal-hydraulic processes. Reliable instrumentation is therefore necessary for the interaction between analysis and experiment especially in the field of nuclear safety research where postulated accident scenarios have to be simulated in experimental facilities and predicted by complex computer code systems. The so-called conventional instrumentation for the measurement of e. g. pressures, temperatures, pressure differences and single phase flow velocities is still a solid basis for the investigation and interpretation of many phenomena and especially for the understanding of the overall system behavior. Measurement data from such instrumentation still serves in many cases as a database for thermal-hydraulic system codes. However some special instrumentation such as online concentration measurement for boric acid in the water phase or for non-condensibles in steam atmosphere as well as flow visualization techniques were further developed and successfully applied during the recent years. Concerning the modeling needs for advanced thermal-hydraulic codes, significant advances have been accomplished in the last few years in the local instrumentation technology for two-phase flow by the application of new sensor techniques, optical or beam methods and electronic technology. This paper will give insight into the current state of instrumentation technology for safety-related thermohydraulic experiments. Advantages and limitations of some measurement processes and systems will be indicated as well as trends and possibilities for further development. Aspects of instrumentation in operating reactors will also be mentioned.

  5. Selective impairment of living things and musical instruments on a verbal 'Semantic Knowledge Questionnaire' in a case of apperceptive visual agnosia.

    Science.gov (United States)

    Masullo, Carlo; Piccininni, Chiara; Quaranta, Davide; Vita, Maria Gabriella; Gaudino, Simona; Gainotti, Guido

    2012-10-01

    Semantic memory was investigated in a patient (MR) affected by a severe apperceptive visual agnosia, due to an ischemic cerebral lesion, bilaterally affecting the infero-mesial parts of the temporo-occipital cortices. The study was made by means of a Semantic Knowledge Questionnaire (Laiacona, Barbarotto, Trivelli, & Capitani, 1993), which takes separately into account four categories of living beings (animals, fruits, vegetables and body parts) and of artefacts (furniture, tools, vehicles and musical instruments), does not require a visual analysis and allows to distinguish errors concerning super-ordinate categorization, perceptual features and functional/encyclopedic knowledge. When the total number of errors obtained on all the categories of living and non-living beings was considered, a non-significant trend toward a higher number of errors in living stimuli was observed. This difference, however, became significant when body parts and musical instruments were excluded from the analysis. Furthermore, the number of errors obtained on the musical instruments was similar to that obtained on the living categories of animals, fruits and vegetables and significantly higher of that obtained in the other artefact categories. This difference was still significant when familiarity, frequency of use and prototypicality of each stimulus entered into a logistic regression analysis. On the other hand, a separate analysis of errors obtained on questions exploring super-ordinate categorization, perceptual features and functional/encyclopedic attributes showed that the differences between living and non-living stimuli and between musical instruments and other artefact categories were mainly due to errors obtained on questions exploring perceptual features. All these data are at variance with the 'domains of knowledge' hypothesis', which assumes that the breakdown of different categories of living and non-living things respects the distinction between biological entities and

  6. Doppler-musical instrument

    International Nuclear Information System (INIS)

    Sato, T.J.; Watanabe, N.

    2001-01-01

    We propose a possible ultra-high energy resolution backscattering spectrometer optimized to spallation neutron source. A combination of multi monochromator crystal and Doppler drive provides considerable neutron flux, together with the reasonable energy range -30 < E < 30 μeV, even when the ultra-high energy resolution of ΔE∼0.03 μeV is attained. (author)

  7. Doppler-musical instrument

    Energy Technology Data Exchange (ETDEWEB)

    Sato, T.J. [National Research Institute for Metals, Tsukuba, Ibaraki (Japan); Watanabe, N. [Japan Atomic Energy Research Inst., Tokai, Ibaraki (Japan). Tokai Research Establishment; Shibata, K. [Institute for Materials Research, Tohoku Univ., Sendai, Miyagi (Japan)

    2001-03-01

    We propose a possible ultra-high energy resolution backscattering spectrometer optimized to spallation neutron source. A combination of multi monochromator crystal and Doppler drive provides considerable neutron flux, together with the reasonable energy range -30 < E < 30 {mu}eV, even when the ultra-high energy resolution of {delta}E{approx}0.03 {mu}eV is attained. (author)

  8. The cognitive organization of music knowledge: a clinical analysis.

    Science.gov (United States)

    Omar, Rohani; Hailstone, Julia C; Warren, Jane E; Crutch, Sebastian J; Warren, Jason D

    2010-04-01

    Despite much recent interest in the clinical neuroscience of music processing, the cognitive organization of music as a domain of non-verbal knowledge has been little studied. Here we addressed this issue systematically in two expert musicians with clinical diagnoses of semantic dementia and Alzheimer's disease, in comparison with a control group of healthy expert musicians. In a series of neuropsychological experiments, we investigated associative knowledge of musical compositions (musical objects), musical emotions, musical instruments (musical sources) and music notation (musical symbols). These aspects of music knowledge were assessed in relation to musical perceptual abilities and extra-musical neuropsychological functions. The patient with semantic dementia showed relatively preserved recognition of musical compositions and musical symbols despite severely impaired recognition of musical emotions and musical instruments from sound. In contrast, the patient with Alzheimer's disease showed impaired recognition of compositions, with somewhat better recognition of composer and musical era, and impaired comprehension of musical symbols, but normal recognition of musical emotions and musical instruments from sound. The findings suggest that music knowledge is fractionated, and superordinate musical knowledge is relatively more robust than knowledge of particular music. We propose that music constitutes a distinct domain of non-verbal knowledge but shares certain cognitive organizational features with other brain knowledge systems. Within the domain of music knowledge, dissociable cognitive mechanisms process knowledge derived from physical sources and the knowledge of abstract musical entities.

  9. Instruments

    International Nuclear Information System (INIS)

    Buehrer, W.

    1996-01-01

    The present paper mediates a basic knowledge of the most commonly used experimental techniques. We discuss the principles and concepts necessary to understand what one is doing if one performs an experiment on a certain instrument. (author) 29 figs., 1 tab., refs

  10. Understanding music’s therapeutic efficacy: Implications for music education

    Directory of Open Access Journals (Sweden)

    Diane Thram

    2014-11-01

    Full Text Available In the current era of electronic domination of human experience, be it via cell phone and/or computer addiction, or the ubiquitous television, actual participation in music- making is less and less common for the average person, child or adult. Passive participation through listening is most often cited by people as their major experience with music in their lives. When asked if listening has therapeutic effects, it is rare for anyone to respond in the negative. Likewise, for performers/active participants in music- making, be it solitary or as part of a group, invariably an enhanced sense of well-being from the act of making music is reported. This paper addresses therapeutic aspects of musical participation (singing, clapping, playing an instrument, dancing, listening by providing a historical overview (12th c to present of attitudes toward music’s therapeutic effects. It argues that music exists through the interaction of our biological capacity to make music with our cultural circumstances. How individuals benefit in all aspects their being – physical, mental and emotional – from engaging in the act of making music is illustrated with examples from field research in southern Africa. Finally implications for Music Education are explored which emphasize how more comprehensive integration of music into the curriculum can serve as an antidote to the increasing isolation and alienation of modern life.

  11. Assyrian Music and Iconography

    Directory of Open Access Journals (Sweden)

    Katia Maria Paim Pozzer

    2012-07-01

    Full Text Available The sources about music in ancient Mesopotamia are numerous, there are hundreds of cuneiform tablets in Sumerian and Akkadian language, and also iconic representations of material culture have been rescued by archeology. The texts of varied nature show myths, staves and musical theories, displaying speci?c vocabulary about the act of musical performance, on musicians and musical instruments. In these documents, the rich iconography of war among the Assyrians is also revealing of musical practice, including in military contexts. There is evidence of foreign musicians within the Assyrian royal courts in the cuneiform tablets, in the stone

  12. Musical Markov Chains

    Science.gov (United States)

    Volchenkov, Dima; Dawin, Jean René

    A system for using dice to compose music randomly is known as the musical dice game. The discrete time MIDI models of 804 pieces of classical music written by 29 composers have been encoded into the transition matrices and studied by Markov chains. Contrary to human languages, entropy dominates over redundancy, in the musical dice games based on the compositions of classical music. The maximum complexity is achieved on the blocks consisting of just a few notes (8 notes, for the musical dice games generated over Bach's compositions). First passage times to notes can be used to resolve tonality and feature a composer.

  13. Music and Music Intervention for Therapeutic Purposes in Patients with Ventilator Support; Gamelan Music Perspective

    Directory of Open Access Journals (Sweden)

    Suhartini Suhartini

    2011-01-01

    Full Text Available Background: Gamelan music is one of folk music for Javanese people. Several research studies testing the effects of music were conducted in Western countries. The music studies for therapeutic purposes used classical music commonly. Even in Indonesia, some researchers may use that music for therapeutic purposes. This concern article explains the perspective music and music intervention as therapeutic purposes, view with Javanese classical music.Objectives: To explore the evidence of music and music intervention for therapeutic purposes and to describe the perspective of gamelan music used in nursing interventionMethods: Using five bibliography databases (MEDLINE, CINAHL, Science Direct, Interscience, and Proquest were searched from 1999-2010 for original clinical reports or reviews that evaluated the use of complementary therapy for therapeutic intervention in patients with ventilator support. The term of complementary therapy, anxiety, and pain were used in a comprehensive search of electronic databases. Articles were screened and excluded based on the title and abstract information.Results: Music brings about helpful changes in the emotional and physical health of patients, and has the ability to provide an altered state of physical arousal and subsequent mood improvement by processing a progression of musical notes of varying tone, rhythm, and instrumentation for a pleasing effect.Conclusion: Music can be used for therapeutic purposes, for instance to reduce anxiety, to decrease pain sensation, and some effects of psychological impact. Include, the gamelan music can be offer for patients for Javanese people in Indonesia.Key words: Music, music intervention, therapeutic purposes

  14. "If I Play My Sax My Parents Are Nice to Me": Opportunity and Motivation in Musical Instrument and Singing Tuition

    Science.gov (United States)

    Driscoll, Jennifer

    2009-01-01

    Little consideration has been given to the factors which motivate children to take up music tuition, or their reasons for giving up. In part, this is a reflection of the limited extent to which children have been consulted directly in relation to issues exclusively affecting them. This study considered opportunity and motivation for young people…

  15. Music and Dyslexia: The Therapeutic Use of Instrument (Piano) Training with a Child with Dyslexia (A Case Study)

    Science.gov (United States)

    Eren, Bilgehan

    2017-01-01

    Dyslexia is defined as a difficulty in learning at an expected level according to age, intelligence and education that is given, even though the intelligence level of the individual is normal or above normal. Individuals with dyslexia have difficulties in many developmental areas that can be considered in the scope of music therapy. Interventions…

  16. 75 FR 16838 - In the Matter of Certain Stringed Musical Instruments and Components Thereof (II); Notice of...

    Science.gov (United States)

    2010-04-02

    ...,175,066, 6,891,094, and 7,470,841. The complaint, as supplemented, further alleges that an industry in... 31 of U.S. Patent No. 7,470,841; and whether an industry in the United States exists or is in the... 98052. Floyd Rose Marketing, Inc., 3301 State Route 66, Neptune, NJ 07753- 2705. Davitt & Hanser Music...

  17. Instrumentation

    International Nuclear Information System (INIS)

    Muehllehner, G.; Colsher, J.G.

    1982-01-01

    This chapter reviews the parameters which are important to positron-imaging instruments. It summarizes the options which various groups have explored in designing tomographs and the methods which have been developed to overcome some of the limitations inherent in the technique as well as in present instruments. The chapter is not presented as a defense of positron imaging versus single-photon or other imaging modality, neither does it contain a description of various existing instruments, but rather stresses their common properties and problems. Design parameters which are considered are resolution, sampling requirements, sensitivity, methods of eliminating scattered radiation, random coincidences and attenuation. The implementation of these parameters is considered, with special reference to sampling, choice of detector material, detector ring diameter and shielding and variations in point spread function. Quantitation problems discussed are normalization, and attenuation and random corrections. Present developments mentioned are noise reduction through time-of-flight-assisted tomography and signal to noise improvements through high intrinsic resolution. Extensive bibliography. (U.K.)

  18. Is memory for music special?

    Science.gov (United States)

    Schulkind, Matthew D

    2009-07-01

    Although psychologists since Hermann Ebbinghaus have studied memory, research in this area has focused on visual and verbal stimuli with little attention paid to music. This bias is surprising because of the ubiquity of music in human cultures across history as well as current cultural beliefs that memory for music is "special." This paper examines the question of whether memory for music is special by addressing two related questions: First, do cultural beliefs about the mnemonic power of music stand up to empirical test? Second, can theories designed to explain memory for non-musical stimuli be applied to musical stimuli? A review of the literature suggests that music is special in some circumstances but not others and that some theories designed to explain cognitive processing of linguistic stimuli apply reasonably well to musical stimuli. Thus, although the question of whether memory for music is special remains open, the unique structure of musical stimuli strongly suggests that memory for music is indeed special.

  19. Does the Tempo of Music Impact Human Behavior Behind the Wheel?

    Science.gov (United States)

    Navarro, Jordan; Osiurak, François; Reynaud, Emanuelle

    2018-06-01

    Assess the influence of background music tempo on driving performance. Music with a fast tempo is known to increase the level of arousal, whereas the reverse is observed for slow music. The relationship between driving performance and level of arousal was expected to take the form of an inverted U-curve. Three experiments were undertaken to manipulate the musical background during driving. In Experiment 1, the driver's preferred music track played at its original and modified (plus or minus 30%) tempo were used together with the simple ticking of a metronome. In Experiment 2, music tracks of different tempos were played during driving. In Experiment 3, music tracks were categorized as arousing or relaxing based on the associated perceived level of arousal. Listening to music tended to influence drivers' performances in a car-following task by improving coherence and gain adjustments relative to the followed vehicle but simultaneously shortened the intervehicular time. Although the tempo of the music per se did not directly affect driving behavior, arousing music tracks improved drivers' adjustments to the followed vehicle (Experiment 3). The tempo of the music listened to behind the wheel was not found to influence driving behaviors. However, arousing music improved drivers' responsiveness to changes in the speed of the followed vehicle. However, this benefit was canceled out by a reduction in the drivers' intervehicle safety margin. Listening to arousing music while driving cannot be considered to improve road safety, at least in a car-following task without attentional impairments.

  20. AP Music Theory Applied

    Science.gov (United States)

    Spieker, Matthew H.

    2016-01-01

    Some American high schools include Advanced Placement (AP) Music Theory within their course offerings. Students who pass the AP exam can receive college credit either as a music or humanities credit. An AP class, however, offers music students more than future college credit; it ultimately improves musicianship skills and promotes deeper…

  1. Human dorsal striatum encodes prediction errors during observational learning of instrumental actions.

    Science.gov (United States)

    Cooper, Jeffrey C; Dunne, Simon; Furey, Teresa; O'Doherty, John P

    2012-01-01

    The dorsal striatum plays a key role in the learning and expression of instrumental reward associations that are acquired through direct experience. However, not all learning about instrumental actions require direct experience. Instead, humans and other animals are also capable of acquiring instrumental actions by observing the experiences of others. In this study, we investigated the extent to which human dorsal striatum is involved in observational as well as experiential instrumental reward learning. Human participants were scanned with fMRI while they observed a confederate over a live video performing an instrumental conditioning task to obtain liquid juice rewards. Participants also performed a similar instrumental task for their own rewards. Using a computational model-based analysis, we found reward prediction errors in the dorsal striatum not only during the experiential learning condition but also during observational learning. These results suggest a key role for the dorsal striatum in learning instrumental associations, even when those associations are acquired purely by observing others.

  2. The "silent" imprint of musical training.

    Science.gov (United States)

    Klein, Carina; Liem, Franziskus; Hänggi, Jürgen; Elmer, Stefan; Jäncke, Lutz

    2016-02-01

    Playing a musical instrument at a professional level is a complex multimodal task requiring information integration between different brain regions supporting auditory, somatosensory, motor, and cognitive functions. These kinds of task-specific activations are known to have a profound influence on both the functional and structural architecture of the human brain. However, until now, it is widely unknown whether this specific imprint of musical practice can still be detected during rest when no musical instrument is used. Therefore, we applied high-density electroencephalography and evaluated whole-brain functional connectivity as well as small-world topologies (i.e., node degree) during resting state in a sample of 15 professional musicians and 15 nonmusicians. As expected, musicians demonstrate increased intra- and interhemispheric functional connectivity between those brain regions that are typically involved in music perception and production, such as the auditory, the sensorimotor, and prefrontal cortex as well as Broca's area. In addition, mean connectivity within this specific network was positively related to musical skill and the total number of training hours. Thus, we conclude that musical training distinctively shapes intrinsic functional network characteristics in such a manner that its signature can still be detected during a task-free condition. Hum Brain Mapp 37:536-546, 2016. © 2015 Wiley Periodicals, Inc. © 2015 Wiley Periodicals, Inc.

  3. 击弦乐器乐声特性与演奏手法的关系%Relationship between hammered string instrument musical sound characteristic and playing skills

    Institute of Scientific and Technical Information of China (English)

    任静锋; 王旸; 龙姝明

    2012-01-01

    给定初值条件,解弦振动波动定解问题,计算演奏手法变化引起的击弦乐器振动驻波能谱结构变化.探索击弦乐器乐声的音调、音色与弦振动驻波能谱结构的关系.用Mathematica编程模拟击弦乐器弦振动乐声,用听觉体验和频谱分析研究击弦乐器音调、音色与演奏手法的关系.%Given initial conditions, string vibration wave problem was solved. By changing playing techniques, calculation of the change caused by hammered string instrument vibration energy spectrum. Explore the relationship of the hammered string instrument tone and timbre and string vibration energy spectrum was exploved. Mathematics programming was used to simulate the hammered string instrument music. By auditory experience and spectrum analysis, the relationship between the hammered string instrument tone and timbre and playing techniques was studied.

  4. Magical Music in Old Norse Literature

    Directory of Open Access Journals (Sweden)

    Britt-Mari Näsström

    1996-01-01

    Full Text Available No society ever existed without performing music, and most cultures display many variants of music. Music also played and still plays an important part in different religious rites. From the days of yore, music has been intimately connected with the cult, whether it is performed as epic or lyric expressions. The Old Norse society was no exception to this statement and early finds from as far back as the Bronze Age reveal that different instrument were used in daily life. The most conspicuous specimens from this time are the bronze lures, which probably are depicted on the rock-carvings. All these examples emphasise the character of music in Old Norse literature as connected with the magic aspect of religion, and particularly with divination. This does not mean that all music in the Viking Age was performed with a magic purpose, but what has survived in the sources is the conspicuous role of music as something that affected the human mind to the extent that it was experienced as a magic feeling, even able to reveal the future.

  5. 中国民族乐器制造企业的空间格局%Spatial Pattern of National Musical Instrument Manufacturing Enterprises in China

    Institute of Scientific and Technical Information of China (English)

    姜海宁; 许树辉; 谭石柳

    2014-01-01

    In order to make a quantitative analysis on spatial pattern of national musical instrument manufacturing enterprises in China, Arc GIS 9.2 and the related technology of exploratory spatial data analysis, the nearest neighbor index and the nuclear density index are applied in this paper based on spatial pattern of point and region. The results show that:1) As for the point aspect, the distribution of musical instrument manufacturing enterprises as a whole and different types of the instrument manufacturing enterprises in China presents a spatially congregated pattern significantly. In terms of the degree of the agglomeration of the national instrument manufacturing enterprises, the overall degree of agglomeration is quite high, while that of the wind instruments the lowest. The Yangtze Delta Region, the Bohai Sea rim, the Pearl River Delta region, Yunnan and Henan are important agglomeration regions. 2) As for the region aspect, the spatial pattern of all the national instrument manufacturing enterprises and different types of the enterprises in China is characterized by weak concentration. The number of hotspot regions is quite small, and their distribution is consistent with the results in the point agglomeration analysis above. However, the majority of the cities in China belong to coldspot regions. And specifically,the hotspot regions of national instrument manufacturing enterprises in China concentrate in three cities, which are Yangzhou, Hangzhou and Kunming, and Yangzhou is the only hotspot region of plucked string instruments manufacturing, while Hangzhou and Kunming are the hotspot regions of wind instruments manufacturing. Besides, the hotspot regions of percussion instrument are in two cities, which are Langfang and Luoyang. The number of hotspot regions of stringed instruments manufacturing is large by contrast, which include eight cities, they are Beijing, Tianjin, Cangzhou, Hengshui, Linyi, Suzhou, Wuxi and Yangzhou. On the basis of the above results

  6. Grand Challenges in Music Information Research

    OpenAIRE

    Goto, Masataka

    2012-01-01

    This paper discusses some grand challenges in which music information research will impact our daily lives and our society in the future. Here, some fundamental questions are how to provide the best music for each person, how to predict music trends, how to enrich human-music relationships, how to evolve new music, and how to address environmental, energy issues by using music technologies. Our goal is to increase both attractiveness and social impacts of music information research in the fut...

  7. Music therapy in neurological rehabilitation settings

    OpenAIRE

    Elżbieta Galińska

    2015-01-01

    The neurologic music therapy is a new scope of music therapy. Its techniques deal with dysfunctions resulting from diseases of the human nervous system. Music can be used as an alternative modality to access functions unavailable through non-musical stimulus. Processes in the brain activated by the influence of music can be generalized and transferred to non-musical functions. Therefore, in clinical practice, the translation of non-musical therapeutic exercises into analogous, isomorphic ...

  8. Music-Making and Musical Comprehension with Robotic Building Blocks

    DEFF Research Database (Denmark)

    Nielsen, Jacob

    2009-01-01

    Being able to express oneself musically and experiment with music composition is traditionally determined by one’s ability to play an actual instrument with a certain degree of craftsmanship. Lack of skills may cause difficulties for children and young people to experience the joy of musical crea...

  9. Neuromagnetic Representation of Musical Register Information in HumaN Auditory Cortex

    NARCIS (Netherlands)

    Andermann, M.; Van Dinther, C.H.B.A.; Patterson, R.D.; Rupp, A.

    2011-01-01

    Pulse-resonance sounds like vowels or instrumental tones contain acoustic information about the physical size of the sound source (pulse rate) and body resonators (resonance scale). Previous research has revealed correlates of these variables in humans using functional neuroimaging. Here, we report

  10. Music Preferences with Regard to Music Education, Informal Infuences and Familiarity of Music Amongst Young People in Croatia

    Science.gov (United States)

    Dobrota, Snježana; Ercegovac, Ina Reic

    2017-01-01

    The aim of this research was to investigate the relationship between music preference and music education, informal influences (attending classical music concerts and musical theatre productions) and familiarity of music. The research included students of the Faculty of Humanities and Social Sciences, University of Split (N = 341). The results…

  11. Remote Music Tuition

    NARCIS (Netherlands)

    S. Duffy; D. Williams; I. Kegel; T. Stevens; A.J. Jansen (Jack); P.S. Cesar Garcia (Pablo Santiago); P. Healey

    2012-01-01

    htmlabstractIt is common to learn to play an orchestral musical instrument through one-to-one lessons with an experienced tutor. For musicians who choose to study performance at an undergraduate level and beyond, their tutor is an important part of their professional musical development. For many

  12. Music: A Shared Experience.

    Science.gov (United States)

    Dunn, Rosemary

    1992-01-01

    This paper describes how sixth form girls in England provided music experiences to young children (ages 3-9) with severe learning difficulties. The weekly sessions involve individual sessions and use of various instruments. The relationship of the music therapy program to the National Curriculum is noted. (DB)

  13. Computer Music Synthesis and Composition

    Science.gov (United States)

    Ayers, Lydia

    What is computer music composition? Composers are using the computer for everything from MIDI instruments communicating with computer sequencers, pitch trackers analyzing the sounds of acoustic instruments and converting them to pitch information, live performers with recorded music, performers with interactive computer programs, computer music produced by dancers using sensors, automatic music composition with the computer programs composing the music, composing with sounds or parts of sounds rather than notes, how to structure the use of time, composing with timbres, or the colors of sounds, and timbre morphing, such as a gong morphing to a voice, composing with textures and texture morphing, such as fluttertonguing morphing to pitch, granular synthesis, trills and convolution.

  14. Systematic teaching in music education

    OpenAIRE

    Nasev, Lence

    2011-01-01

    What is music? Is music significant in human life? What is music education? Does music education deserve a secure place in elementary education in R. Macedonia? Thе aim of this study is review on the studies on systematic teaching in music education. In this studies, we have divided six teaching function: 1. daily review, 2. presentation of new material 3. guided practise, 4. feedback and corrections, 5. independent practise, 6. weekly and mountly reviews.

  15. Children's Satisfaction with Private Music Lessons.

    Science.gov (United States)

    Rife, Nora A.; Shnek, Zachary M.; Lauby, Jennifer L.; Lapidus, Leah Blumberg

    2001-01-01

    Determines the language children use to express their feelings of satisfaction with private music lessons. Offers a list of statements from children about private music lessons to be used to assess those feelings. Discusses the effects of age, gender, and musical instruments on satisfaction for music educators. Includes references. (DAJ)

  16. Why Do They Choose Their Instruments?

    Science.gov (United States)

    Cantero, Irene Martínez; Jauset-Berrocal, Jordi-Angel

    2017-01-01

    Motivation is a key word in the arts and, especially, in music since it conveys collective, as well as individual, feelings. The beginning of musical instrument learning should be based on the student's musical interest but, due to the casual and improvised nature of everyday situations in which the choice of a musical instrument takes place, tend…

  17. The Poetic and Musical Forms of Yoruba Songs | Vidal | Nigerian ...

    African Journals Online (AJOL)

    a) Performing modes and contents (b) Occasion for performance or context (c) Musical instrument used as accompaniments and (d) Social functions of the music, all of which excluded the structural form; an important musical and analytical ...

  18. Effects of two types and two genre of music on social behavior in captive chimpanzees (Pan troglodytes).

    Science.gov (United States)

    Videan, Elaine N; Fritz, Jo; Howell, Sue; Murphy, James

    2007-01-01

    Is music just noise, and thus potentially harmful to laboratory animals, or can it have a beneficial effect? Research addressing this question has generated mixed results, perhaps because of the different types and styles of music used across various studies. The purpose of this study was to test the effects of 2 different types (vocal versus instrumental) and 2 genres (classical vocal versus 'easy-listening' vocal) of music on social behavior in 31 female and 26 male chimpanzees (Pan troglodytes). Results indicated that instrumental music was more effective at increasing affiliative behavior in both male and female chimpanzees, whereas vocal music was more effective at decreasing agonistic behavior. A comparison of 2 genre of vocal music indicated that easy-listening (slower tempo) vocal music was more effective at decreasing agonistic behavior in male chimpanzees than classical (faster tempo) vocal music. Agonistic behavior in females remained low (music. These results indicate that, like humans, captive chimpanzees react differently to various types and genres of music. The reactions varied depending on both the sex of the subject and the type of social behavior examined. Management programs should consider both type and genre when implementing a musical enrichment program for nonhuman primates.

  19. Concept Analysis: Music Therapy.

    Science.gov (United States)

    Murrock, Carolyn J; Bekhet, Abir K

    2016-01-01

    Down through the ages, music has been universally valued for its therapeutic properties based on the psychological and physiological responses in humans. However, the underlying mechanisms of the psychological and physiological responses to music have been poorly identified and defined. Without clarification, a concept can be misused, thereby diminishing its importance for application to nursing research and practice. The purpose of this article was for the clarification of the concept of music therapy based on Walker and Avant's concept analysis strategy. A review of recent nursing and health-related literature covering the years 2007-2014 was performed on the concepts of music, music therapy, preferred music, and individualized music. As a result of the search, the attributes, antecedents, and consequences of music therapy were identified, defined, and used to develop a conceptual model of music therapy. The conceptual model of music therapy provides direction for developing music interventions for nursing research and practice to be tested in various settings to improve various patient outcomes. Based on Walker and Avant's concept analysis strategy, model and contrary cases are included. Implications for future nursing research and practice to use the psychological and physiological responses to music therapy are discussed.

  20. The Netherlands and the Development of International Human Rights Instruments

    NARCIS (Netherlands)

    Reiding, H.

    2007-01-01

    When discussing the Netherlands' international human rights policies, the first aspects to come to mind are usually those related to how it addresses and reacts to concrete human rights violations by other countries. In fact, there sometimes appears to be a tendency for public opinion to identify a

  1. [Music therapy and "brain music": state of the art, problems and perspectives].

    Science.gov (United States)

    Fedotchev, A I; Radchenko, G S

    2013-01-01

    Recent literature on the problem of interaction between music and the brain is reviewed and summarized. Mechanisms and effects of two most popular music therapy applications are picked out, including music listening and music making. Special attention is paid to relatively new line of investigations that is called "music of the brain" and deals with transformation of bioelectric processes of human organism into music. Unresolved questions of music therapy are identified and some promising lines of future investigations are delineated.

  2. Music therapy for mental disorder and mental health: the untapped potential of Indian classical music

    OpenAIRE

    Hegde, Shantala

    2017-01-01

    Music is a universal human trait. The healing power of music has been acknowledged in almost all traditions of music. Music therapy is moving from a social-science model focusing on overall health and well-being towards a neuroscience model focusing on specific elements of music and its effect on sensorimotor, language and cognitive functions. The handful of evidence-based music therapy studies on psychiatric conditions have shown promising results. Traditional music, such as Indian classical...

  3. Music Researchers' Musical Engagement

    Science.gov (United States)

    Wollner, Clemens; Ginsborg, Jane; Williamon, Aaron

    2011-01-01

    There is an increasing awareness of the importance of reflexivity across various disciplines, which encourages researchers to scrutinize their research perspectives. In order to contextualize and reflect upon research in music, this study explores the musical background, current level of musical engagement and the listening habits of music…

  4. Instrumental analysis for mercury in thumbnails of human subjects

    Energy Technology Data Exchange (ETDEWEB)

    Kanabrocki, E L; Kanabrocki, J A; Greco, J [Veterans Administration Hospital, Hines, Ill. (USA)

    1977-07-01

    Mercury levels in thumbnails were determined by instrumental analysis using thermal neutron activation technique. Samples were obtained from 14 subjects employed in the hospital dental service (a), 19 in the clinical laboratories (b), and from 16 hospitalized patients who were not employed in laboratory occupations (c). The average mercury levels in ppM for the respective groups were: (a) dentists, 2.7; technicians, 3.9; assistants, 6.6; (b) male technicians, 0.4; female technicians, 1.9; (c) patients, 0.3.

  5. Materiality for Musical Expressions

    DEFF Research Database (Denmark)

    Lindell, Rikard; Tahiroğlu, Koray; Riis, Morten S.

    2016-01-01

    Nordic universities. Electronic music instrument makers participated in providing the course. In eleven days the students designed and built interfaces for musical expressions , composed a piece, and performed at the Norberg electronic music festival. The students explored the relationship between......We organised an elven day intense course in materiality for musical expressions to explore underlying principles of New Interfaces for Musical Expression (NIME) in higher education. We grounded the course in different aspects of ma-teriality and gathered interdisciplinary student teams from three...... technology and possible musical expression with a strong connection to culture and place. The emphasis on performance provided closure and motivated teams to move forward in their design and artistic processes. On the basis of the course we discuss an interdisciplinary NIME course syllabus, and we infer...

  6. Demonstrating DREAM: A Digital Resource Exchange about Music

    Science.gov (United States)

    Upitis, Rena; Boese, Karen; Abrami, Philip C.

    2015-01-01

    The Digital Resource Exchange About Music (DREAM) is an online tool for exchanging information about digital learning tools for music education. DREAM was designed by our team to encourage music teachers to learn about digital resources related to learning to play a musical instrument, both in classroom and independent music studio settings. In…

  7. Conscientious objection to military service in international human rights instruments

    OpenAIRE

    Kavaliauskaitė, Ernesta

    2010-01-01

    Current debates on conscientious objection to military service reveal a conflict between conscription and individual freedom of conscience; they question the scope of human rights and liberties as well as raise an issue of their extension. The majority of member states of UN and CoE officially recognize a right to conscientious objection. However, the flow of complaints to international human rights monitoring bodies demonstrates absence of a general consensus on the concept, origin and legal...

  8. Music therapy with sexually abused children.

    Science.gov (United States)

    Robarts, Jacqueline

    2006-04-01

    Music is part of everyday life, and is generally regarded as therapeutic. There is increasing interdisciplinary interest in innate human musicality and the link between music and the emotions. Innate musicality is evident in the dynamic forms of emotional expression that both regulate and cultivate the foundations of meaning in human communication (intersubjectivity). This article discusses music therapy, drawing from interdisciplinary perspectives, and illustrated by case material of individual music therapy with a sexually abused child. Where the growth of mind and meaning is devastated at its core by early relational trauma, music, when used with clinical perception, may reach and work constructively with damaged children in an evolving, musically mediated therapeutic relationship.

  9. Memory for music in Alzheimer's disease: unforgettable?

    Science.gov (United States)

    Baird, Amee; Samson, Séverine

    2009-03-01

    The notion that memory for music can be preserved in patients with Alzheimer's Disease (AD) has been raised by a number of case studies. In this paper, we review the current research examining musical memory in patients with AD. In keeping with models of memory described in the non-musical domain, we propose that various forms of musical memory exist, and may be differentially impaired in AD, reflecting the pattern of neuropathological changes associated with the condition. Our synthesis of this literature reveals a dissociation between explicit and implicit musical memory functions. Implicit, specifically procedural musical memory, or the ability to play a musical instrument, can be spared in musicians with AD. In contrast, explicit musical memory, or the recognition of familiar or unfamiliar melodies, is typically impaired. Thus, the notion that music is unforgettable in AD is not wholly supported. Rather, it appears that the ability to play a musical instrument may be unforgettable in some musicians with AD.

  10. Music and the brain: the neuroscience of music and musical appreciation.

    Science.gov (United States)

    Trimble, Michael; Hesdorffer, Dale

    2017-05-01

    Through music we can learn much about our human origins and the human brain. Music is a potential method of therapy and a means of accessing and stimulating specific cerebral circuits. There is also an association between musical creativity and psychopathology. This paper provides a brief review.

  11. Wavelets in music analysis and synthesis: timbre analysis and perspectives

    Science.gov (United States)

    Alves Faria, Regis R.; Ruschioni, Ruggero A.; Zuffo, Joao A.

    1996-10-01

    Music is a vital element in the process of comprehending the world where we live and interact with. Frequency it exerts a subtle but expressive influence over a society's evolution line. Analysis and synthesis of music and musical instruments has always been associated with forefront technologies available at each period of human history, and there is no surprise in witnessing now the use of digital technologies and sophisticated mathematical tools supporting its development. Fourier techniques have been employed for years as a tool to analyze timbres' spectral characteristics, and re-synthesize them from these extracted parameters. Recently many modern implementations, based on spectral modeling techniques, have been leading to the development of new generations of music synthesizers, capable of reproducing natural sounds with high fidelity, and producing novel timbres as well. Wavelets are a promising tool on the development of new generations of music synthesizers, counting on its advantages over the Fourier techniques in representing non-periodic and transient signals, with complex fine textures, as found in music. In this paper we propose and introduce the use of wavelets addressing its perspectives towards musical applications. The central idea is to investigate the capacities of wavelets in analyzing, extracting features and altering fine timbre components in a multiresolution time- scale, so as to produce high quality synthesized musical sounds.

  12. Human hair identification by instrumental neutron activation analysis

    International Nuclear Information System (INIS)

    Cho, S.Y.; Jang, S.G.; Chung, Y.S.

    1998-01-01

    Nondestructive neutron activation technique was used to analyze 17 elements (Al, As, Au, Ba, Br, Cl, Cu, Hg, I, K, Mg, Mn, Na, Sb, Sr, V and Zn) in 75 human hair samples in 5 different locations, respectively, from 15 glassware workers. The analytical results were treated further statistically to find the elemental distribution among different human hairs and to identify the individual's hair. The identifying probability of one's hair by the comparison of elemental concentrations is found to be 10 4 -10 6 times higher from the same person's than from any other person's. The standard deviation of the elemental concentrations of samples taken from 5 different locations of one person is about 5 time smaller than the standard deviation for individual's hair. These data support the possibility of using NAA of hair for human hair identification. (author)

  13. 论对电子管风琴中民族乐器音色的模仿性触键及对民族音乐作品的诠释%On the imitation touching keys of the timbres of national musical instruments in electronic organand interpretation of national music works

    Institute of Scientific and Technical Information of China (English)

    唐晓博

    2013-01-01

      电子管风琴中设置的我国民族乐器音色包括二胡、笛、笙、筝等等。如何利用有限的音色资源演奏民族音乐作品?并且实现模仿得像?演奏得像?这是演奏者必须思考和掌握的问题。文章将从模仿民族乐器中的吹奏乐器、弹拨乐器、拉奏乐器几方面探讨如何在电子管风琴上对民族乐器音色实现模仿性触键,并以《二泉映月》为代表论述演奏民族音乐作品的触键特征,力求将保留原曲韵味与发挥电子管风琴特点相统一,融合民族性与时代性,不断开拓电子管风琴演奏的广阔天地!%  China's national musical instrument in electronic organ includes erhu, flute, Sheng, zither etc.. How to use the limited resources to play folk music sound? And imitate? Play like? This is the problem performer must consider and master. This article from the imitation of national musical instrument to explore how to achieve imitation touch of the timbres of national musical instruments in electronic organ, to take the "Erquanyingyue" as the representative to discuss the features of touching key in the national music playing, in order to retain the unity of original flavor and play music electron tube the characteristics, ethnic fusion with the times, and constantly open up vast space of electronic organ!

  14. The Spatial-Temporal Reasoning States of Children Who Play a Musical Instrument, Regarding the Mathematics Lesson: Teachers' Views

    Science.gov (United States)

    Tezer, Murat; Cumhur, Meryem; Hürsen, Emine

    2016-01-01

    The aim of this study is to try to investigate the spatial-temporal reasoning states of primary school children between the ages 8 and 11 who play an instrument, regarding mathematics lessons from the teachers' views. This current study is both qualitative and quantitative in nature. In other words, the mixed research method was used in the study.…

  15. Prediction and Uncertainty in Human Pavlovian to Instrumental Transfer

    Science.gov (United States)

    Trick, Leanne; Hogarth, Lee; Duka, Theodora

    2011-01-01

    Attentional capture and behavioral control by conditioned stimuli have been dissociated in animals. The current study assessed this dissociation in humans. Participants were trained on a Pavlovian schedule in which 3 visual stimuli, A, B, and C, predicted the occurrence of an aversive noise with 90%, 50%, or 10% probability, respectively.…

  16. Investigation of cerebral metabolism by positron CT in Japanese following musical stimulation

    Energy Technology Data Exchange (ETDEWEB)

    Wakasugi, Naotoshi (Nihon Univ., Tokyo (Japan). School of Medicine)

    1994-02-01

    Cerebral metabolic responses to Japanese and Western instrumental music were examined using [sup 11]C-glucose and positron CT. Eight right-handed subjects were studied in both Japanese and Western music-stimulated states. Biaural musical stimulation with a Japanese instrument, the 'shakuhachi', produced diffuse metabolic changes in the left temporal lobe in all subjects. Biaural musical stimulation with a Western instrument, the 'violin', produced metabolic changes in the right temporal lobe in 3 subjects, changes in the left in 4, and changes on both sides in one. It was considered previously that all musical stimulation led to hypermetabolism in the right hemisphere of human beings. However, the present results indicated that Japanese music produced activation of the left hemisphere in Japanese. On the other hand, Western music produced right hemispheric hypermetabolism in Japanese with no emotion. The laterality of the hemisphere stimulated by Western music was apparently incidentally changed according to the state of mind the Japanese subjects. (author).

  17. Bentham’s Panopticon and Instrumentalization of Human Rights

    OpenAIRE

    Beytía Reyes, Pablo; Pontificia Universidad Católica de Chile

    2017-01-01

    This paper reviews the foundations of Jeremy Bentham’s utilitarianism and the main criticisms to this doctrine, especially those which deem it incompatible with unconditional respect of human rights. Bentham’s Panopticon, his proposal on prison reform published in the late eighteenth century, is discussed. Based on the analysis of the Panopticon –which is a consistent application of Bentham utilitarianism–, the author concludes that a) this doctrine promotes a humanitarian approach, although ...

  18. Human Development XIII: The Connection Between the Structure of the Overtone System and the Tone Language of Music. Some Implications for Our Understanding of the Human Brain

    Directory of Open Access Journals (Sweden)

    Søren Ventegodt

    2008-01-01

    Full Text Available The functioning brain behaves like one highly-structured, coherent, informational field. It can be popularly described as a “coherent ball of energy”, making the idea of a local highly-structured quantum field that carries the consciousness very appealing. If that is so, the structure of the experience of music might be a quite unique window into a hidden quantum reality of the brain, and even of life itself. The structure of music is then a mirror of a much more complex, but similar, structure of the energetic field of the working brain. This paper discusses how the perception of music is organized in the human brain with respect to the known tone scales of major and minor. The patterns used by the brain seem to be similar to the overtones of vibrating matter, giving a positive experience of harmonies in major. However, we also like the minor scale, which can explain brain patterns as fractal-like, giving a symmetric “downward reflection” of the major scale into the minor scale. We analyze the implication of beautiful and ugly tones and harmonies for the model. We conclude that when it comes to simple perception of harmonies, the most simple is the most beautiful and the most complex is the most ugly, but in music, even the most disharmonic harmony can be beautiful, if experienced as a part of a dynamic release of musical tension. This can be taken as a general metaphor of painful, yet meaningful, and developing experiences in human life.

  19. Music therapy for mental disorder and mental health: the untapped potential of Indian classical music.

    Science.gov (United States)

    Hegde, Shantala

    2017-05-01

    Music is a universal human trait. The healing power of music has been acknowledged in almost all traditions of music. Music therapy is moving from a social-science model focusing on overall health and well-being towards a neuroscience model focusing on specific elements of music and its effect on sensorimotor, language and cognitive functions. The handful of evidence-based music therapy studies on psychiatric conditions have shown promising results. Traditional music, such as Indian classical music, has only recently been evaluated in evidence-based research into music therapy. The need for systematic research in this area is underscored.

  20. Music-induced cortical plasticity and lateral inhibition in the human auditory cortex as foundations for tonal tinnitus treatment.

    Science.gov (United States)

    Pantev, Christo; Okamoto, Hidehiko; Teismann, Henning

    2012-01-01

    Over the past 15 years, we have studied plasticity in the human auditory cortex by means of magnetoencephalography (MEG). Two main topics nurtured our curiosity: the effects of musical training on plasticity in the auditory system, and the effects of lateral inhibition. One of our plasticity studies found that listening to notched music for 3 h inhibited the neuronal activity in the auditory cortex that corresponded to the center-frequency of the notch, suggesting suppression of neural activity by lateral inhibition. Subsequent research on this topic found that suppression was notably dependent upon the notch width employed, that the lower notch-edge induced stronger attenuation of neural activity than the higher notch-edge, and that auditory focused attention strengthened the inhibitory networks. Crucially, the overall effects of lateral inhibition on human auditory cortical activity were stronger than the habituation effects. Based on these results we developed a novel treatment strategy for tonal tinnitus-tailor-made notched music training (TMNMT). By notching the music energy spectrum around the individual tinnitus frequency, we intended to attract lateral inhibition to auditory neurons involved in tinnitus perception. So far, the training strategy has been evaluated in two studies. The results of the initial long-term controlled study (12 months) supported the validity of the treatment concept: subjective tinnitus loudness and annoyance were significantly reduced after TMNMT but not when notching spared the tinnitus frequencies. Correspondingly, tinnitus-related auditory evoked fields (AEFs) were significantly reduced after training. The subsequent short-term (5 days) training study indicated that training was more effective in the case of tinnitus frequencies ≤ 8 kHz compared to tinnitus frequencies >8 kHz, and that training should be employed over a long-term in order to induce more persistent effects. Further development and evaluation of TMNMT therapy

  1. Music-induced cortical plasticity and lateral inhibition in the human auditory cortex as foundations for tonal tinnitus treatment

    Directory of Open Access Journals (Sweden)

    Christo ePantev

    2012-06-01

    Full Text Available Over the past 15 years, we have studied plasticity in the human auditory cortex by means of magnetoencephalography (MEG. Two main topics nurtured our curiosity: the effects of musical training on plasticity in the auditory system, and the effects of lateral inhibition. One of our plasticity studies found that listening to notched music for three hours inhibited the neuronal activity in the auditory cortex that corresponded to the center-frequency of the notch, suggesting suppression of neural activity by lateral inhibition. Crucially, the overall effects of lateral inhibition on human auditory cortical activity were stronger than the habituation effects. Based on these results we developed a novel treatment strategy for tonal tinnitus - tailor-made notched music training (TMNMT. By notching the music energy spectrum around the individual tinnitus frequency, we intended to attract lateral inhibition to auditory neurons involved in tinnitus perception. So far, the training strategy has been evaluated in two studies. The results of the initial long-term controlled study (12 months supported the validity of the treatment concept: subjective tinnitus loudness and annoyance were significantly reduced after TMNMT but not when notching spared the tinnitus frequencies. Correspondingly, tinnitus-related auditory evoked fields (AEFs were significantly reduced after training. The subsequent short-term (5 days training study indicated that training was more effective in the case of tinnitus frequencies ≤ 8 kHz compared to tinnitus frequencies > 8 kHz, and that training should be employed over a long-term in order to induce more persistent effects. Further development and evaluation of TMNMT therapy are planned. A goal is to transfer this novel, completely non-invasive, and low-cost treatment approach for tonal tinnitus into routine clinical practice.

  2. The Inclusion of Music/the Music of Inclusion

    Science.gov (United States)

    Lubet, Alex

    2009-01-01

    The intention of this paper is to situate music within inclusive education. Intersections of music--widely regarded as a "talent" or hyperability--and disability provide unique perspectives on social organisation in general and human valuation in particular. Music is a ubiquitous and an essential component of learning beginning in infancy.…

  3. Musical Parenting and Music Education: Integrating Research and Practice

    Science.gov (United States)

    Ilari, Beatriz

    2018-01-01

    Although teachers work constantly with parents, discussions concerning parental roles in children's music learning are often left at the margins in music teacher training programs. The aim of this article is to offer a review of musical parenting research from an ecological perspective. Bronfenbrenner's bioecological theory of human development is…

  4. The Relation between Law and Fraternity as a Promotional Instrument for Human Dignity in Labor Law

    OpenAIRE

    Guilherme Domingos de Luca; Lafayette Pozzoli

    2015-01-01

    Examine in this study as a problem, the relationship of law and Fraternity as a promotional instrument of Human Dignity in Labour Law, pointing out the means by which positive law has constitutionalized the fundamental guarantees of man labor law. Understand the relationship of human labor versus the dignity of the human person, and the idea of fraternity as a promotional function. The research was based on bibliographic compared. The main object is to understand the role of the fraternity an...

  5. Music Therapy in Pediatric Healthcare

    Science.gov (United States)

    Robb, Sheri, Ed.

    2003-01-01

    Music therapy is an established health care and human services profession that is dedicated to the implementation of controlled research studies to determine the underlying mechanisms in music that are responsible for therapeutic change, as well as clinical research to direct and guide the work of the music therapist. This growing body of research…

  6. Music and Alterity Processes

    Directory of Open Access Journals (Sweden)

    Josep Martí

    2014-10-01

    Full Text Available The concept of alterity constitutes an important issue in anthropological research and, therefore, in the study of musical practices, as well. Without it, we could hardly understand other kinds of music situated in different spaces and time from the observer. In order to effectively approach these musical practices, we have to develop strategies to help us reduce as much as possible that which distorts the vision of the other. However, beyond the strictly epistemological and methodological issues, the study of music cannot ignore the ethical question related to the manner in which Western thought has understood and treated the other: through a hierarchical and stereotypical type of thinking based on the condition of otherness. Throughout the article, different alterity procedures are presented and discussed, such as synecdochization, exoticization, undervaluation, overvaluation, misunderstanding and exclusion. Taking these different alterity strategies into account may help us to better understand how the musical other is constructed, used and ultimately instrumentalized.

  7. KARINDING : ROLE CHANGE OF NAGAYA’S BUHUN MUSIC INSTRU-MENTS THROUGH ARTS PERFORMANCE (KARINDING : PERUBAHAN PERAN NAYAGA ALAT MUSIK BUHUN MELALUI SENI PERTUNJUKAN

    Directory of Open Access Journals (Sweden)

    Mirna Nur Alia A

    2017-02-01

    Full Text Available Abstract. The purposes of these research is to study the change of nayaga’s role buhun music instruments through arts performance. Social role is what society or other group members expect someone to behave in accordance with their social status, makes an individual sometimes have different roles in life, either in society, peer groups or their families. This research used the qualitative approach with descriptive analysis as its methods to describe each role from a cer-tain members in karinding groups outside their activity as a musician, and then data that result-ed from this research would be analyzed using one of Erving Goffman’s theories which called dramaturgy. The research results showed that the role of a member of the musical group ka-rinding in a family environment tend to be change. For individuals who already have families tend not to make the role in his group as the main livelihood, so they have another profession outside the group to be able to support the needs of family life. While for some other members who have a title as a child in their family environment, choose to concentrate in his education as a student. Time management and adaptability when running a role is one thing to note, that in the exercise of its role can be performed optimally. Abstrak. Tulisan ini bertujuan untuk mengkaji perubahan peran nayaga alat musik buhun karinding melalui seni pertunjukan. Peran sosial merupakan perilaku yang diharapkan oleh masyarakat atau anggota kelompok lainnya terhadap seorang individu sesuai dengan status sosialnya, membuat seseorang terkadang memiliki berbagai peran dalam kehidupannya, baik masyarakat, kelompok ataupun keluarga. Penelitian ini menggunakan pendekatan kualitatif dengan metode analisis deskriptif dengan tujuan untuk mendeskripsikan peranan yang dimiliki oleh setiap individu diluar kelompok musik karinding, hasil penelitian kemudian dianalisis menggunakan kajian sosiologi dengan teori dramaturgi dari Erving

  8. Music, Music Education, and Institutional Ideology: A Praxial Philosophy of Musical Sociality

    Science.gov (United States)

    Regelski, Thomas A.

    2016-01-01

    Music is a human action (praxis), guided by intentionality, that embodies sociality. The many significant "social" values of music, however, get lost in high-minded but faulty claims that music's essential value is to promote aesthetic experience. A survey of some basic aesthetic premises demonstrates that claims for "proper"…

  9. Decoding the dynamic representation of musical pitch from human brain activity.

    Science.gov (United States)

    Sankaran, N; Thompson, W F; Carlile, S; Carlson, T A

    2018-01-16

    In music, the perception of pitch is governed largely by its tonal function given the preceding harmonic structure of the music. While behavioral research has advanced our understanding of the perceptual representation of musical pitch, relatively little is known about its representational structure in the brain. Using Magnetoencephalography (MEG), we recorded evoked neural responses to different tones presented within a tonal context. Multivariate Pattern Analysis (MVPA) was applied to "decode" the stimulus that listeners heard based on the underlying neural activity. We then characterized the structure of the brain's representation using decoding accuracy as a proxy for representational distance, and compared this structure to several well established perceptual and acoustic models. The observed neural representation was best accounted for by a model based on the Standard Tonal Hierarchy, whereby differences in the neural encoding of musical pitches correspond to their differences in perceived stability. By confirming that perceptual differences honor those in the underlying neuronal population coding, our results provide a crucial link in understanding the cognitive foundations of musical pitch across psychological and neural domains.

  10. Satire in Music

    Directory of Open Access Journals (Sweden)

    Leon Stefanija

    2011-12-01

    Full Text Available The article surveys the scope of satire and suggests its range. It is divided into six sections. The introductory comment (The semantics of music briefly outlines the fact that music has always been a part of communicative endeavors. The historical background of the semantic issues in music is described (Historical surmises, which is necessary to define satire in music as a specific genre combining features from different musical forms. The third section discusses six areas as the most common contexts of musical satire: 1 satirical music theater works, such as the opera Il Girello by Jacopo Melani, the famous Coff ee Cantata (Schweigt Still, plaudert nicht, BWV 211 by Johann Sebastian Bach, Der Schulmeister by Georg Philipp Telemann, The Beggar’s Opera by John Gay, and so on; 2 musical genres associated with satire, either a within vocal-instrumental music; for instance, opera buffa, Singspiel, operetta, cabaret, vaudeville, and so on, or b in instrumental pieces, such as capriccios, grotesques, scherzos, burlesques, and so on; 3 individual features or compositional parts related to satire; for example, in a vocal music, the Satiro in Orfeo by Luigi Rossi, the range of the Orlando character in eighteenth-century opera, who “may be satire, a fool or hero, but never all together” (Harris, 1986, 106, the satirical antihero Matěj Brouček in Leoš Janáček’s work, and also Lady Macbeth, and in b instrumental music, such as the sermon of St. Anthony in Gustav Mahler’s Second Symphony, his marches, and “low-brow tunes,” a number of episodes in Dmitri Shostakovich’s works, and so on; 4 works variously related to criticism, such as the work of Eric Satie, Kurt Weill, Luigi Nono, Maurizio Kagel, and Vinko Globokar, as well as Fran Milčinski (a.k.a. Ježek, Laibach, or Bob Dylan; 5 music journalism, from Johann Beer and Louis-Abel Beffroy de Reigny and his popular pieces de circonstance, to nineteenth-century music journalism, George

  11. Assessment of Creativity-Based Learning Environment for Major Instrument Courses: A Case Study of Buca Faculty of Education, Department of Music Education

    Science.gov (United States)

    Kaya, Asli; Bilen, Sermin

    2016-01-01

    The development of the creative potential of individuals is considered to be one of the requirements of modern education. As in all areas, the development of students' creative potential is also among the objectives of education programs in music education. The ability of music teachers to achieve this objective and create creative learning…

  12. Relationships among musical aptitude, digit ratio and testosterone in men and women.

    Directory of Open Access Journals (Sweden)

    Jeremy C Borniger

    Full Text Available Circulating adult testosterone levels, digit ratio (length of the second finger relative to the fourth finger, and directional asymmetry in digit ratio are considered sexually dimorphic traits in humans. These have been related to spatial abilities in men and women, and because similar brain structures appear to be involved in both spatial and musical abilities, neuroendocrine function may be related to musical as well as spatial cognition. To evaluate relationships among testosterone and musical ability in men and women, saliva samples were collected, testosterone concentrations assessed, and digit ratios calculated using standardized protocols in a sample of university students (N = 61, including both music and non-music majors. Results of Spearman correlations suggest that digit ratio and testosterone levels are statistically related to musical aptitude and performance only within the female sample: A those females with greater self-reported history of exposure to music (p = 0.016 and instrument proficiency (p = 0.040 scored higher on the Advanced Measures of Music Audiation test, B those females with higher left hand digit ratio (and perhaps lower fetal testosterone levels were more highly ranked (p = 0.007 in the orchestra, C female music students exhibited a trend (p = 0.082 towards higher testosterone levels compared to female non-music students, and D female music students with higher rank in the orchestra/band had higher testosterone levels (p = 0.003 than lower ranked students. None of these relationships were significant in the male sample, although a lack of statistical power may be one cause. The effects of testosterone are likely a small part of a poorly understood system of biological and environmental stimuli that contribute to musical aptitude. Hormones may play some role in modulating the phenotype of musical ability, and this may be the case for females more so than males.

  13. A Worthy Function for Music in Education

    Science.gov (United States)

    Walker, Robert

    2005-01-01

    The evidence from many sources is unambiguous in that music is one of the most important elements in the life of all humans. Most people listen to music as opposed to performing music. Although there are societies where everyone participates in singing and dancing, music is mostly performed by a small elite often for the pleasure and enjoyment of…

  14. An investigation into the relevance of gamelan music to the practice of music therapy

    OpenAIRE

    Loth, Helen

    2014-01-01

    This study investigates the use of Indonesian gamelan with participants who have special needs or with special populations, and considers what the playing of gamelan music has to offer music therapy practice. The gamelan is an ensemble of instruments on which the traditional music of Indonesia is played, consisting of mainly tuned and un-tuned percussion instruments tuned to four, five or seven tone scales. Gamelan are being increasingly used for music activities with participants who have sp...

  15. Musical agents

    DEFF Research Database (Denmark)

    Dahlstedt, Palle; McBurney, Peter

    2006-01-01

    The authors, a composer and a computer scientist, discuss their collaborative research on the use of multiagent systems and their applicability to music and musical composition. They describe the development of software and techniques for the composition of generative music.......The authors, a composer and a computer scientist, discuss their collaborative research on the use of multiagent systems and their applicability to music and musical composition. They describe the development of software and techniques for the composition of generative music....

  16. The Relation between Law and Fraternity as a Promotional Instrument for Human Dignity in Labor Law

    Directory of Open Access Journals (Sweden)

    Guilherme Domingos de Luca

    2015-12-01

    Full Text Available Examine in this study as a problem, the relationship of law and Fraternity as a promotional instrument of Human Dignity in Labour Law, pointing out the means by which positive law has constitutionalized the fundamental guarantees of man labor law. Understand the relationship of human labor versus the dignity of the human person, and the idea of fraternity as a promotional function. The research was based on bibliographic compared. The main object is to understand the role of the fraternity and the right to promote dignity in labor law. Specifically, to understand the role of the principle of brotherhood and human dignity in the protection of labor Fundamental Rights. It is a guided research in the hypothetical-deductive research method, starting from the hypothesis that the community contributes to the correct application of the law as the dignity of labor instrument.

  17. Umbanda, Music and Music Therapy

    OpenAIRE

    Gregorio José Pereira de Queiroz

    2015-01-01

    This article discusses the use of music in religious rites of Umbanda and the possible correlations among the role played by music in this rite and its role in music therapy process, especially in some of its approaches.

  18. What Is Music Therapy?

    Science.gov (United States)

    American Music Therapy Association Home Contact News Help/FAQ Members Only Login About Music Therapy & AMTA What is Music Therapy? Definition and ... is Music Therapy? Print Email Share What is Music Therapy What is Music Therapy? Music Therapy is ...

  19. Action in Perception: Prominent Visuo-Motor Functional Symmetry in Musicians during Music Listening.

    Directory of Open Access Journals (Sweden)

    Iballa Burunat

    Full Text Available Musical training leads to sensory and motor neuroplastic changes in the human brain. Motivated by findings on enlarged corpus callosum in musicians and asymmetric somatomotor representation in string players, we investigated the relationship between musical training, callosal anatomy, and interhemispheric functional symmetry during music listening. Functional symmetry was increased in musicians compared to nonmusicians, and in keyboardists compared to string players. This increased functional symmetry was prominent in visual and motor brain networks. Callosal size did not significantly differ between groups except for the posterior callosum in musicians compared to nonmusicians. We conclude that the distinctive postural and kinematic symmetry in instrument playing cross-modally shapes information processing in sensory-motor cortical areas during music listening. This cross-modal plasticity suggests that motor training affects music perception.

  20. Amusia and musical functioning.

    Science.gov (United States)

    Alossa, Nicoletta; Castelli, Lorys

    2009-01-01

    Music, as language, is a universal and specific trait to humans; it is a complex ability with characteristics that are unique compared to other cognitive abilities. Nevertheless, several issues are still open to debate, such as, for example, whether music is a faculty that is independent from the rest of the cognitive system, and whether musical skills are mediated by a single mechanism or by a combination of processes that are independent from one another. Moreover, the anatomical correlations of music have yet to be clarified. The goal of this review is to illustrate the current condition of the neuropsychology of music and to describe different approaches to the study of the musical functions. Hereby, we will describe the neuropsychological findings, suggesting that music is a special function carried out by different and dedicated processes that are probably subserved by different anatomical regions of the brain. Moreover, we will review the evidence obtained by working with brain-damaged patients suffering from music agnosia, a selective impairment in music recognition. Copyright 2009 S. Karger AG, Basel.

  1. A MISCELLANY ON INDIAN TRADITIONAL MUSIC

    Directory of Open Access Journals (Sweden)

    Rauf Kerimov

    2013-06-01

    Full Text Available Indian music has a very long, unbroken tradition and is an accumulated heritage of centuries. Music in India was popular among all the sections of society and intertwined in life and culture from birth to death. Indian music was formed with the evolution of ancient religious and secular music. The Indian culture absorbed all the best that was brought by other nations in the process of historical development. The Indian music is quite diverse: there are classical instrumental and vocal works and traditional singing of sacred hymns, folk songs and music of different nations. In contrast to the music scholarship, where typically image is a certain regularity, discipline and harmony, beauty of the traditional Indian music in the free improvisation, which is used by the performer. Listening carefully of this music, the man in a new world, a different sounds and explore a different idea of music for himself. The aim of the Indian music, unlike European musical culture define, explore, create and move depths to people's moods. And the Indian instruments is a miracle, that could reflect all these philosophical and aesthetic views. Along with the vocal art, this musical tradition has rich variety of melodic and rhythmic instruments.

  2. Malaysian Children's Attitudes towards Learning Music

    Science.gov (United States)

    Ghazali, Ghaziah Mohd.; McPherson, Gary E.

    2009-01-01

    A sample of 1060 Malaysian children were surveyed in order to examine differences in their motivation to study music in school and to learn a musical instrument outside of school. Adopting the expectancy-value motivation theory, the children were asked questions concerning their perception of music as being important, useful, interesting,…

  3. Transformations: Technology and the Music Industry.

    Science.gov (United States)

    Peters, G. David

    2001-01-01

    Focuses on the companies and organizations of the Music Industry Conference (MIC). Addresses topics such as: changes in companies due to technology, audio compact discs, the music instrument digital interface (MIDI) , digital sound recording, and the MIC on-line music instruction programs offered. (CMK)

  4. Music Composition from the Brain Signal: Representing the Mental State by Music

    Directory of Open Access Journals (Sweden)

    Dan Wu

    2010-01-01

    Full Text Available This paper proposes a method to translate human EEG into music, so as to represent mental state by music. The arousal levels of the brain mental state and music emotion are implicitly used as the bridge between the mind world and the music. The arousal level of the brain is based on the EEG features extracted mainly by wavelet analysis, and the music arousal level is related to the musical parameters such as pitch, tempo, rhythm, and tonality. While composing, some music principles (harmonics and structure were taken into consideration. With EEGs during various sleep stages as an example, the music generated from them had different patterns of pitch, rhythm, and tonality. 35 volunteers listened to the music pieces, and significant difference in music arousal levels was found. It implied that different mental states may be identified by the corresponding music, and so the music from EEG may be a potential tool for EEG monitoring, biofeedback therapy, and so forth.

  5. Democracy, open source and music education? : A Deweyan investigation of music education in digital domains.

    OpenAIRE

    Thorgersen, Ketil

    2010-01-01

    Democracy, open source and music education? A Deweyan investigation of music education in digital domains.   Music has not been solely temporal for more than a century, and musical performance has not been created exclusively in real time by humans since the piano roll entered the stage in the late 19th century.  The mechanical, and later the digital, music industry has changed music as a social phenomena, increasing the availability of music to listen to, tools to create music with as well a...

  6. Personality traits of a music teacher

    Directory of Open Access Journals (Sweden)

    Bogunović Blanka D.

    2006-01-01

    Full Text Available In the context of individual musical instrument teaching, pedagogical abilities of a music teacher and the atmosphere he creates, result from his personality traits and can be of crucial importance for the initial and further progress of his students. The paper seeks to: describe the personality of a music instrument teacher, determine the differences in comparison to a group of non-musicians, and determine the position of personal characteristics in the structure of general and professional teacher profile. The sample comprised 60 individuals, teaching various musical instruments in five primary music schools. The research method is explorative and based on the use of the five-factor personality model (NEO PI-R was administered. The findings show that music teachers display a higher level of: openness, agreeableness and conscientiousness. The degree of congruence with the findings of other research is discussed and certain similarities were found, as well as differences stemming from professional and cultural specificities. Differences are proved to exist in relation to gender, musical instrument, working experience, degree of musical education and active public performance. Compared to non-musical population, it is confirmed that teachers of instrument in musical education represent a distinctive group. There are also differences between teachers who are oriented to pedagogic work only and those who, in addition, actively perform in public. Selection of teachers, according to characteristics which may be connected to students’ accomplishment, is a practical implication relevant for the music education.

  7. Agua Caliente and Their Music.

    Science.gov (United States)

    Ryterband, Roman

    1979-01-01

    Discusses the traditional music of the Agua Caliente band of California's Desert Cahuilla Indian tribe, including accompanying instruments, types of songs, thematic material, and performance routines. Exploring the structure of the music, the article describes meter, tempo, harmony and tonal gravitations, and use of words. (DS)

  8. Simultaneous Cooperation and Competition in the Evolution of Musical Behavior: Sex-Related Modulations of the Singer's Formant in Human Chorusing

    Directory of Open Access Journals (Sweden)

    Peter E. Keller

    2017-09-01

    Full Text Available Human interaction through music is a vital part of social life across cultures. Influential accounts of the evolutionary origins of music favor cooperative functions related to social cohesion or competitive functions linked to sexual selection. However, work on non-human “chorusing” displays, as produced by congregations of male insects and frogs to attract female mates, suggests that cooperative and competitive functions may coexist. In such chorusing, rhythmic coordination between signalers, which maximizes the salience of the collective broadcast, can arise through competitive mechanisms by which individual males jam rival signals. Here, we show that mixtures of cooperative and competitive behavior also occur in human music. Acoustic analyses of the renowned St. Thomas Choir revealed that, in the presence of female listeners, boys with the deepest voices enhance vocal brilliance and carrying power by boosting high spectral energy. This vocal enhancement may reflect sexually mature males competing for female attention in a covert manner that does not undermine collaborative musical goals. The evolutionary benefits of music may thus lie in its aptness as a medium for balancing sexually motivated behavior and group cohesion.

  9. The Relationship between High School Music Activities and the College Student's Musical Independence. (How Musically Important Are All-State Band, Concert Festival, Private Lessons, Marching Contests, Etc.?).

    Science.gov (United States)

    Bobbett, Gordon C.; And Others

    This paper presents a study attempting to identify and evaluate high school activities that impact instrumental student outcome. High school music activities and their impact on student instrumental outcome from a variety of perspectives were examined. There is a subtle difference between musical independence and musical achievement. Musical…

  10. Communicative Musicality

    DEFF Research Database (Denmark)

    Holck, Ulla

    2010-01-01

    university, Stephen Malloch listened to tapes of mothers and their babies ‘chatting’ with each other, recorded by Trevarthen in the 70’s. One of the first tapes was the vocal interaction of Laura and her mother. “As I listened, intrigued by the fluid give and take of the communication, and the lilting speech...... of the mother as she chatted with her baby, I began to tap my foot. I am, by training, a musician, so I was very used to automatically feeling the beat as I listened to musical sounds.… I replaced the tape, and again, I could sense a distinct rhythmicity and melodious give and take to the gentle prompting...... therapy as purely protomusic. But with Malloch & Trevarthen’s focus on musicality as the innate human abilities that make music production and appreciation possible, this discussion can easily move on. These and many other essential discussions await us – thanks to this comprehensive – and demanding...

  11. Physics and music the science of musical sound

    CERN Document Server

    White, Harvey E

    2014-01-01

    Comprehensive and accessible, this foundational text surveys general principles of sound, musical scales, characteristics of instruments, mechanical and electronic recording devices, and many other topics. More than 300 illustrations plus questions, problems, and projects.

  12. The developmental origins of musicality.

    Science.gov (United States)

    Trehub, Sandra E

    2003-07-01

    The study of musical abilities and activities in infancy has the potential to shed light on musical biases or dispositions that are rooted in nature rather than nurture. The available evidence indicates that infants are sensitive to a number of sound features that are fundamental to music across cultures. Their discrimination of pitch and timing differences and their perception of equivalence classes are similar, in many respects, to those of listeners who have had many years of exposure to music. Whether these perceptual skills are unique to human listeners is not known. What is unique is the intense human interest in music, which is evident from the early days of life. Also unique is the importance of music in social contexts. Current ideas about musical timing and interpersonal synchrony are considered here, along with proposals for future research.

  13. Young Pianists Exploring Improvisation Using Interactive Music Technology

    Science.gov (United States)

    Rowe, Victoria; Triantafyllaki, Angeliki; Anagnostopoulou, Xristina

    2015-01-01

    The use of music technology in the enhancement of young pianists' musical improvisations has been scarcely explored in instrumental music teaching and learning research. In the present study, 19 piano pupils aged 6-10 from the UK and Greece used an interactive improvisation system called Musical Interaction Relying On Reflexion (MIROR)-Impro for…

  14. Intuitive Music

    DEFF Research Database (Denmark)

    Bergstrøm-Nielsen, Carl

    2009-01-01

    Handbook for people who wish to play or teach freely improvised music and improvisation pieces. With sections on how to start with different types of groups, training of musical awareness, parameters of the musical sound, the history of improvised music and some improvisational pieces....

  15. [Musical Inactivity - A Risk Factor? A Short Questionnaire to Assess Musical Activity (MusA)].

    Science.gov (United States)

    Fernholz, Isabel; Menzel, Juliane; Jabusch, Hans-Christian; Gembris, Heiner; Fischer, Felix; Kendel, Friederike; Kreutz, Gunter; Schmidt, Alexander; Willich, Stefan N; Weikert, Cornelia

    2018-02-27

    There is only a limited number of studies on associations between musical activity and health issues. It seems that musical activity has physiological and psychological benefits, as well as effects on the mental capacity, but this has been studied only in a few clinical and epidemiological studies. One reason might be that no appropriate survey instrument assessing musical activity is available. Here we provide an overview of survey instruments that assess musicality and musical activity. One focus is the presentation of a newly developed German questionnaire (MusA), which assesses musical activity (active music making and music reception) and was specifically developed for the "German National Cohort", a German health study. Through literature research, questionnaires were identified that assess musicality and / or musical activity. A new German questionnaire was developed from a panel of experts and tested in a small study (n=121, women and men age 18-70 years). In the literature research, 3 questionnaires were identified which focus on musicality and musical activity with different aspects (Gold-MSI, MUSE, MEQ). All 3 instruments may be characterized as large psychometric scales, which especially assess aspects of musicality in the English language. The Gold-MSI is additionally available in German. None of the existing questionnaires covers musical activities in detail. A new short German questionnaire consisting of 9 questions with a maximum filling time of 3-5 min has been developed. There are few questionnaires available for assessing musicality and musical activity with different aspects. The newly developed MusA in the German language focuses on the assessment of musical activity and is intended to be used in larger, population-based as well as clinical studies, to examine music activities and listening to music as independent factors in connection with prevention and therapy of chronic diseases. © Georg Thieme Verlag KG Stuttgart · New York.

  16. Improvisation and co-expression in explorative digital music systems

    DEFF Research Database (Denmark)

    Hansen, Anne-Marie Skriver

    relationships. The benefit of the digitally networked electronic musical instruments is that particular patterns of co-expression can be found and mediated by the music system (that also contains all individual instruments) in ways that make players aware of their mutual play and perhaps will encourage players...... other when they are given a number of creative restrictions in the sonic/musical material that they interact with. The benefit with digital musical instruments is that non-musicians and novices can get access to limited musical material that they are immediately able to master without any musical...... be developed in future designs. The Wacom® pen tablet, a simple drawing interface, was turned into an array of digital musical instruments in order to investigate the benefit of networked musical instruments in the context of the genre of casual games. Through qualitative and quantitative studies of player...

  17. Synchronous visualization of multimodal measurements on lips and glottis: comparison between brass instruments and the human voice production system.

    OpenAIRE

    Hézard , Thomas; FREOUR , Vincent; Causse , René; Hélie , Thomas; Scavone , Gary P.

    2013-01-01

    cote interne IRCAM: Hezard13a; None / None; National audience; Brass instruments and the human voice production system are both composed of a vibrating "human valve" (constriction in a pipe) coupled to an acoustic resonator: lips coupled to the brass instrument or vocal folds coupled to the vocal tract. In both cases, the aeroacoustic coupling is responsible for the self-oscillations and a large variety of regimes. Additionally, brass instruments and voice share difficulties for the...

  18. Experimenting with woodwind instruments

    Science.gov (United States)

    Lo Presto, Michael C.

    2007-05-01

    Simple experiments involving musical instruments of the woodwind family can be used to demonstrate the basic physics of vibrating air columns in resonance tubes using nothing more than straightforward measurements and data collection hardware and software. More involved experimentation with the same equipment can provide insight into the effects of holes in the tubing and other factors that make simple tubes useful as musical instruments.

  19. Computer Music

    Science.gov (United States)

    Cook, Perry R.

    This chapter covers algorithms, technologies, computer languages, and systems for computer music. Computer music involves the application of computers and other digital/electronic technologies to music composition, performance, theory, history, and the study of perception. The field combines digital signal processing, computational algorithms, computer languages, hardware and software systems, acoustics, psychoacoustics (low-level perception of sounds from the raw acoustic signal), and music cognition (higher-level perception of musical style, form, emotion, etc.).

  20. Musicality: instinct or acquired skill?

    Science.gov (United States)

    Marcus, Gary F

    2012-10-01

    Is the human tendency toward musicality better thought of as the product of a specific, evolved instinct or an acquired skill? Developmental and evolutionary arguments are considered, along with issues of domain-specificity. The article also considers the question of why humans might be consistently and intensely drawn to music if musicality is not in fact the product of a specifically evolved instinct. Copyright © 2012 Cognitive Science Society, Inc.

  1. Musical emotions: Functions, origins, evolution

    Science.gov (United States)

    Perlovsky, Leonid

    2010-03-01

    Theories of music origins and the role of musical emotions in the mind are reviewed. Most existing theories contradict each other, and cannot explain mechanisms or roles of musical emotions in workings of the mind, nor evolutionary reasons for music origins. Music seems to be an enigma. Nevertheless, a synthesis of cognitive science and mathematical models of the mind has been proposed describing a fundamental role of music in the functioning and evolution of the mind, consciousness, and cultures. The review considers ancient theories of music as well as contemporary theories advanced by leading authors in this field. It addresses one hypothesis that promises to unify the field and proposes a theory of musical origin based on a fundamental role of music in cognition and evolution of consciousness and culture. We consider a split in the vocalizations of proto-humans into two types: one less emotional and more concretely-semantic, evolving into language, and the other preserving emotional connections along with semantic ambiguity, evolving into music. The proposed hypothesis departs from other theories in considering specific mechanisms of the mind-brain, which required the evolution of music parallel with the evolution of cultures and languages. Arguments are reviewed that the evolution of language toward becoming the semantically powerful tool of today required emancipation from emotional encumbrances. The opposite, no less powerful mechanisms required a compensatory evolution of music toward more differentiated and refined emotionality. The need for refined music in the process of cultural evolution is grounded in fundamental mechanisms of the mind. This is why today's human mind and cultures cannot exist without today's music. The reviewed hypothesis gives a basis for future analysis of why different evolutionary paths of languages were paralleled by different evolutionary paths of music. Approaches toward experimental verification of this hypothesis in

  2. On the Use of Musical Instruments in Li He's Poems and Their Influence on Poetic Context%论李贺歌诗中的乐器运用及其对诗境的影响

    Institute of Scientific and Technical Information of China (English)

    吴振华; 陈杨杨

    2016-01-01

    李贺歌诗中乐器运用纷繁复杂,分为“丝”“金”“竹”“匏”和“革”五类,其通过词性的融合、直接与间接搭配的艺术方法对乐器进行巧妙运用,并借助浪漫主义情调作点缀,谱出悲哀、喜悦、讽刺等多种音调,营造出幽奇冷艳的诗境,给人幽凄奇艳的艺术感受。%The use of musical instruments in Li He's poems is complex. The instruments can be classified into five types in terms of their raw materials: silk, gold, bamboo, lagenaria and leather. The flexible application of these musical instruments integrating with different parts of speech, direct and indirect artistic methods, and with the aid of romantic tone, reveal varied emotions and tones such as sadness, joy, satire. These elements help create a soothing and fabulously cold atmosphere, giving people astonishing artistic air of melancholy.

  3. Measuring pediatric hematology-oncology fellows' skills in humanism and professionalism: A novel assessment instrument.

    Science.gov (United States)

    Kesselheim, Jennifer C; Agrawal, Anurag K; Bhatia, Nita; Cronin, Angel; Jubran, Rima; Kent, Paul; Kersun, Leslie; Rao, Amulya Nageswara; Rose, Melissa; Savelli, Stephanie; Sharma, Mukta; Shereck, Evan; Twist, Clare J; Wang, Michael

    2017-05-01

    Educators in pediatric hematology-oncology lack rigorously developed instruments to assess fellows' skills in humanism and professionalism. We developed a novel 15-item self-assessment instrument to address this gap in fellowship training. Fellows (N = 122) were asked to assess their skills in five domains: balancing competing demands of fellowship, caring for the dying patient, confronting depression and burnout, responding to challenging relationships with patients, and practicing humanistic medicine. An expert focus group predefined threshold scores on the instrument that could be used as a cutoff to identify fellows who need support. Reliability and feasibility were assessed and concurrent validity was measured using three established instruments: Maslach Burnout Inventory (MBI), Flourishing Scale (FS), and Jefferson Scale of Physician Empathy (JSPE). For 90 participating fellows (74%), the self-assessment proved feasible to administer and had high internal consistency reliability (Cronbach's α = 0.81). It was moderately correlated with the FS and MBI (Pearson's r = 0.41 and 0.4, respectively) and weakly correlated with the JSPE (Pearson's r = 0.15). Twenty-eight fellows (31%) were identified as needing support. The self-assessment had a sensitivity of 50% (95% confidence interval [CI]: 31-69) and a specificity of 77% (95% CI: 65-87) for identifying fellows who scored poorly on at least one of the three established scales. We developed a novel assessment instrument for use in pediatric fellowship training. The new scale proved feasible and demonstrated internal consistency reliability. Its moderate correlation with other established instruments shows that the novel assessment instrument provides unique, nonredundant information as compared to existing scales. © 2016 Wiley Periodicals, Inc.

  4. Complexity measures of music

    Science.gov (United States)

    Pease, April; Mahmoodi, Korosh; West, Bruce J.

    2018-03-01

    We present a technique to search for the presence of crucial events in music, based on the analysis of the music volume. Earlier work on this issue was based on the assumption that crucial events correspond to the change of music notes, with the interesting result that the complexity index of the crucial events is mu ~ 2, which is the same inverse power-law index of the dynamics of the brain. The search technique analyzes music volume and confirms the results of the earlier work, thereby contributing to the explanation as to why the brain is sensitive to music, through the phenomenon of complexity matching. Complexity matching has recently been interpreted as the transfer of multifractality from one complex network to another. For this reason we also examine the mulifractality of music, with the observation that the multifractal spectrum of a computer performance is significantly narrower than the multifractal spectrum of a human performance of the same musical score. We conjecture that although crucial events are demonstrably important for information transmission, they alone are not suficient to define musicality, which is more adequately measured by the multifractality spectrum.

  5. Quantifying Human Response: Linking metrological and psychometric characterisations of Man as a Measurement Instrument

    International Nuclear Information System (INIS)

    Pendrill, L R; Fisher, William P Jr

    2013-01-01

    A better understanding of how to characterise human response is essential to improved person-centred care and other situations where human factors are crucial. Challenges to introducing classical metrological concepts such as measurement uncertainty and traceability when characterising Man as a Measurement Instrument include the failure of many statistical tools when applied to ordinal measurement scales and a lack of metrological references in, for instance, healthcare. The present work attempts to link metrological and psychometric (Rasch) characterisation of Man as a Measurement Instrument in a study of elementary tasks, such as counting dots, where one knows independently the expected value because the measurement object (collection of dots) is prepared in advance. The analysis is compared and contrasted with recent approaches to this problem by others, for instance using signal error fidelity

  6. Without it no music: cognition, biology and evolution of musicality.

    Science.gov (United States)

    Honing, Henkjan; ten Cate, Carel; Peretz, Isabelle; Trehub, Sandra E

    2015-03-19

    Musicality can be defined as a natural, spontaneously developing trait based on and constrained by biology and cognition. Music, by contrast, can be defined as a social and cultural construct based on that very musicality. One critical challenge is to delineate the constituent elements of musicality. What biological and cognitive mechanisms are essential for perceiving, appreciating and making music? Progress in understanding the evolution of music cognition depends upon adequate characterization of the constituent mechanisms of musicality and the extent to which they are present in non-human species. We argue for the importance of identifying these mechanisms and delineating their functions and developmental course, as well as suggesting effective means of studying them in human and non-human animals. It is virtually impossible to underpin the evolutionary role of musicality as a whole, but a multicomponent perspective on musicality that emphasizes its constituent capacities, development and neural cognitive specificity is an excellent starting point for a research programme aimed at illuminating the origins and evolution of musical behaviour as an autonomous trait. © 2015 The Author(s) Published by the Royal Society. All rights reserved.

  7. Without it no music: cognition, biology and evolution of musicality

    Science.gov (United States)

    Honing, Henkjan; ten Cate, Carel; Peretz, Isabelle; Trehub, Sandra E.

    2015-01-01

    Musicality can be defined as a natural, spontaneously developing trait based on and constrained by biology and cognition. Music, by contrast, can be defined as a social and cultural construct based on that very musicality. One critical challenge is to delineate the constituent elements of musicality. What biological and cognitive mechanisms are essential for perceiving, appreciating and making music? Progress in understanding the evolution of music cognition depends upon adequate characterization of the constituent mechanisms of musicality and the extent to which they are present in non-human species. We argue for the importance of identifying these mechanisms and delineating their functions and developmental course, as well as suggesting effective means of studying them in human and non-human animals. It is virtually impossible to underpin the evolutionary role of musicality as a whole, but a multicomponent perspective on musicality that emphasizes its constituent capacities, development and neural cognitive specificity is an excellent starting point for a research programme aimed at illuminating the origins and evolution of musical behaviour as an autonomous trait. PMID:25646511

  8. Instrumental neutron activation analysis of human hair and related radiotracer experiments on washing and leaching

    International Nuclear Information System (INIS)

    Das, H.A.; Hoede, D.; Sloot, H.A. van der; Herber, R.F.M.

    1981-11-01

    The work done under the IAEA-contract 2440/RB is summarized. The aim was to develop a fast and reliable system for the determination of tracer elements in human head hair by instrumental neutron activation analysis (INAA) and radiotracer washing experiments. The standardized procedure for INAA was applied to hair samples collected by the Coronel Laboratory of the University of Amsterdam. The correlation between trace element contents is considered

  9. Celadon Figurines Play Instruments

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    This group of figurines, each 0.15m tall, were unearthed from a Tang Dynasty tomb in Changsha in 1977. Music was very developed in the Tang Dynasty. Colorful musical instruments and dances were popular both among the people and in the palace. These vivid-looking figurines wear pleated skirts with small sleeves and open chest, a style influenced by the non-Han nationalities living in the north and west of China. Some of the musical instruments were brought from the Western Regions. The figurines are playing the xiao (a vertical bamboo flute), the konghou (an

  10. Music and Early Language Acquisition

    Science.gov (United States)

    Brandt, Anthony; Gebrian, Molly; Slevc, L. Robert

    2012-01-01

    Language is typically viewed as fundamental to human intelligence. Music, while recognized as a human universal, is often treated as an ancillary ability – one dependent on or derivative of language. In contrast, we argue that it is more productive from a developmental perspective to describe spoken language as a special type of music. A review of existing studies presents a compelling case that musical hearing and ability is essential to language acquisition. In addition, we challenge the prevailing view that music cognition matures more slowly than language and is more difficult; instead, we argue that music learning matches the speed and effort of language acquisition. We conclude that music merits a central place in our understanding of human development. PMID:22973254

  11. Brain correlates of music-evoked emotions.

    Science.gov (United States)

    Koelsch, Stefan

    2014-03-01

    Music is a universal feature of human societies, partly owing to its power to evoke strong emotions and influence moods. During the past decade, the investigation of the neural correlates of music-evoked emotions has been invaluable for the understanding of human emotion. Functional neuroimaging studies on music and emotion show that music can modulate activity in brain structures that are known to be crucially involved in emotion, such as the amygdala, nucleus accumbens, hypothalamus, hippocampus, insula, cingulate cortex and orbitofrontal cortex. The potential of music to modulate activity in these structures has important implications for the use of music in the treatment of psychiatric and neurological disorders.

  12. Human-Robot Collaboration Dynamic Impact Testing and Calibration Instrument for Disposable Robot Safety Artifacts.

    Science.gov (United States)

    Dagalakis, Nicholas G; Yoo, Jae Myung; Oeste, Thomas

    2016-01-01

    The Dynamic Impact Testing and Calibration Instrument (DITCI) is a simple instrument with a significant data collection and analysis capability that is used for the testing and calibration of biosimulant human tissue artifacts. These artifacts may be used to measure the severity of injuries caused in the case of a robot impact with a human. In this paper we describe the DITCI adjustable impact and flexible foundation mechanism, which allows the selection of a variety of impact force levels and foundation stiffness. The instrument can accommodate arrays of a variety of sensors and impact tools, simulating both real manufacturing tools and the testing requirements of standards setting organizations. A computer data acquisition system may collect a variety of impact motion, force, and torque data, which are used to develop a variety of mathematical model representations of the artifacts. Finally, we describe the fabrication and testing of human abdomen soft tissue artifacts, used to display the magnitude of impact tissue deformation. Impact tests were performed at various maximum impact force and average pressure levels.

  13. Music Abilities and Experiences as Predictors of Error-Detection Skill.

    Science.gov (United States)

    Brand, Manny; Burnsed, Vernon

    1981-01-01

    This study examined the predictive validity of previous music abilities and experiences of skill in music error detection among undergraduate instrumental music education majors. Results indicated no statistically significant relationships which suggest that the ability to detect music errors may exist independently of other music abilities.…

  14. The Influence of Distracting Familiar Vocal Music on Cognitive Performance of Introverts and Extraverts

    Science.gov (United States)

    Avila, Christina; Furnham, Adrian; McClelland, Alastair

    2012-01-01

    This study investigates the effect of familiar musical distractors on the cognitive performance of introverts and extraverts. Participants completed a verbal, numerical and logic test in three music conditions: vocal music, instrumental music and silence. It was predicted that introverts would perform worse with vocal music, better with…

  15. Music Therapy

    DEFF Research Database (Denmark)

    Trondalen, Gro; Bonde, Lars Ole

    2012-01-01

    music therapy orientations/models (Guided Imagery and Music, Nordoff-Robbins, Psychoanalytic, Cognitive-behavioral etc), their theoretical foundations and their practical approaches to health and wellbeing or ‘health musicking’. The relational context – the interplay of (expressive as well as receptive......Music therapy (MT) is most commonly defined as an intervention where “the therapist helps the client to promote health, using music experiences and the relationships developing through them” (Bruscia 1998). Also other definitions of MT agree that a therapeutic relationship is important for a music...... intervention to be considered MT. Other interventions that “use music for health-related goals, but in ways that do not qualify as music therapy” (Gold 2009), may be described as music medicine, or simply as music listening. In this text we elaborate on an overview chapter covering some of the different major...

  16. Cognition and Physicality in Musical Cyberinstruments

    NARCIS (Netherlands)

    Ungvary, T.; Vertegaal, R.P.H.; Wanderley, M.M.; Battier, M.

    1999-01-01

    In this paper, we present the SensOrg, a musical CyberInstrument designed as a modular assembly of input/output devices and musical software, mapped and arranged according to functional characteristics of the Man-Instrument system. We discuss how the cognitive ergonomics of non-verbal and symbolic

  17. Gender and Instrument Associations, Stereotypes, and Stratification: A Literature Review

    Science.gov (United States)

    Wych, Gina M. F.

    2012-01-01

    This literature review examines and synthesizes 30 years of research into the relationship between gender and musical instruments. Specifically, the review focuses on how this relationship affects instrument selection by grade school students entering a school music program. Topics include the gender typing of musical instruments, instrument…

  18. The musicality of non-musicians: an index for assessing musical sophistication in the general population.

    Directory of Open Access Journals (Sweden)

    Daniel Müllensiefen

    Full Text Available Musical skills and expertise vary greatly in Western societies. Individuals can differ in their repertoire of musical behaviours as well as in the level of skill they display for any single musical behaviour. The types of musical behaviours we refer to here are broad, ranging from performance on an instrument and listening expertise, to the ability to employ music in functional settings or to communicate about music. In this paper, we first describe the concept of 'musical sophistication' which can be used to describe the multi-faceted nature of musical expertise. Next, we develop a novel measurement instrument, the Goldsmiths Musical Sophistication Index (Gold-MSI to assess self-reported musical skills and behaviours on multiple dimensions in the general population using a large Internet sample (n = 147,636. Thirdly, we report results from several lab studies, demonstrating that the Gold-MSI possesses good psychometric properties, and that self-reported musical sophistication is associated with performance on two listening tasks. Finally, we identify occupation, occupational status, age, gender, and wealth as the main socio-demographic factors associated with musical sophistication. Results are discussed in terms of theoretical accounts of implicit and statistical music learning and with regard to social conditions of sophisticated musical engagement.

  19. The musicality of non-musicians: an index for assessing musical sophistication in the general population.

    Science.gov (United States)

    Müllensiefen, Daniel; Gingras, Bruno; Musil, Jason; Stewart, Lauren

    2014-01-01

    Musical skills and expertise vary greatly in Western societies. Individuals can differ in their repertoire of musical behaviours as well as in the level of skill they display for any single musical behaviour. The types of musical behaviours we refer to here are broad, ranging from performance on an instrument and listening expertise, to the ability to employ music in functional settings or to communicate about music. In this paper, we first describe the concept of 'musical sophistication' which can be used to describe the multi-faceted nature of musical expertise. Next, we develop a novel measurement instrument, the Goldsmiths Musical Sophistication Index (Gold-MSI) to assess self-reported musical skills and behaviours on multiple dimensions in the general population using a large Internet sample (n = 147,636). Thirdly, we report results from several lab studies, demonstrating that the Gold-MSI possesses good psychometric properties, and that self-reported musical sophistication is associated with performance on two listening tasks. Finally, we identify occupation, occupational status, age, gender, and wealth as the main socio-demographic factors associated with musical sophistication. Results are discussed in terms of theoretical accounts of implicit and statistical music learning and with regard to social conditions of sophisticated musical engagement.

  20. Movin' to the Music: Simple--and Essential--Experiences for Preschoolers.

    Science.gov (United States)

    Oberg, Barbara

    1997-01-01

    Highlights the importance of inclusion of music in preschool curriculum. Promotes using a variety of musical activities to stimulate imagination including quiet listening, marching while clanging instruments, dancing, singing, and playing games. Provides suggestions on where to start, songs, rhythm instruments, musical props, stories and music,…

  1. EFFECTS OF MUSIC ON WORK PERFORMANCE.

    Science.gov (United States)

    MUSIC , *HUMAN FACTORS ENGINEERING), (*ATTENTION, PERFORMANCE(HUMAN)), REACTION(PSYCHOLOGY), REFLEXES, ATTITUDES(PSYCHOLOGY), QUESTIONNAIRES, STIMULATION(PHYSIOLOGY), EXPERIMENTAL DESIGN, CORRELATION TECHNIQUES

  2. Music in our ears: the biological bases of musical timbre perception.

    Directory of Open Access Journals (Sweden)

    Kailash Patil

    Full Text Available Timbre is the attribute of sound that allows humans and other animals to distinguish among different sound sources. Studies based on psychophysical judgments of musical timbre, ecological analyses of sound's physical characteristics as well as machine learning approaches have all suggested that timbre is a multifaceted attribute that invokes both spectral and temporal sound features. Here, we explored the neural underpinnings of musical timbre. We used a neuro-computational framework based on spectro-temporal receptive fields, recorded from over a thousand neurons in the mammalian primary auditory cortex as well as from simulated cortical neurons, augmented with a nonlinear classifier. The model was able to perform robust instrument classification irrespective of pitch and playing style, with an accuracy of 98.7%. Using the same front end, the model was also able to reproduce perceptual distance judgments between timbres as perceived by human listeners. The study demonstrates that joint spectro-temporal features, such as those observed in the mammalian primary auditory cortex, are critical to provide the rich-enough representation necessary to account for perceptual judgments of timbre by human listeners, as well as recognition of musical instruments.

  3. Music publishing

    OpenAIRE

    Simões, Alberto; Almeida, J. J.

    2003-01-01

    Current music publishing in the Internet is mainly concerned with sound publishing. We claim that music publishing is not only to make sound available but also to define relations between a set of music objects like music scores, guitar chords, lyrics and their meta-data. We want an easy way to publish music in the Internet, to make high quality paper booklets and even to create Audio CD's. In this document we present a workbench for music publishing based on open formats, using open-source t...

  4. Music and medicine

    Directory of Open Access Journals (Sweden)

    Donatella Lippi

    2010-08-01

    Full Text Available Donatella Lippi1, Paolo Roberti di Sarsina2, John Patrick D’Elios11History of Medicine, Department of Anatomy, Histology, and Forensic Medicine, University of Florence, Florence, Italy; 2Health Local Unit, Department of Mental Health, Bologna, ItalyAbstract: Healing sounds have always been considered in the past an important aid in medical practice, and nowadays, medicine has confirmed the efficacy of music therapy in many diseases. The aim of this study is to assess the curative power of music, in the frame of the current clinical relationship.Keywords: history of medicine, medical humanities, healing music

  5. Musical rhythm and affect. Comment on "The quartet theory of human emotions: An integrative and neurofunctional model" by S. Koelsch et al.

    Science.gov (United States)

    Witek, Maria A. G.; Kringelbach, Morten L.; Vuust, Peter

    2015-06-01

    The Quartet Theory of Human Emotion (QT) proposed by Koelsch et al. [1] adds to existing affective models, e.g. by directing more attention to emotional contagion, attachment-related and non-goal-directed emotions. Such an approach seems particularly appropriate to modelling musical emotions, and music is indeed a recurring example in the text, used to illustrate the distinct characteristics of the affect systems that are at the centre of the theory. Yet, it would seem important for any theory of emotion to account for basic functions such as prediction and anticipation, which are only briefly mentioned. Here we propose that QT, specifically its focus on emotional contagion, attachment-related and non-goal directed emotions, might help generate new ideas about a largely neglected source of emotion - rhythm - a musical property that relies fundamentally on the mechanism of prediction.

  6. Evolutionary Musicology Meets Embodied Cognition: Biocultural Coevolution and the Enactive Origins of Human Musicality

    Directory of Open Access Journals (Sweden)

    Dylan van der Schyff

    2017-09-01

    Full Text Available Despite evolutionary musicology's interdisciplinary nature, and the diverse methods it employs, the field has nevertheless tended to divide into two main positions. Some argue that music should be understood as a naturally selected adaptation, while others claim that music is a product of culture with little or no relevance for the survival of the species. We review these arguments, suggesting that while interesting and well-reasoned positions have been offered on both sides of the debate, the nature-or-culture (or adaptation vs. non-adaptation assumptions that have traditionally driven the discussion have resulted in a problematic either/or dichotomy. We then consider an alternative “biocultural” proposal that appears to offer a way forward. As we discuss, this approach draws on a range of research in theoretical biology, archeology, neuroscience, embodied and ecological cognition, and dynamical systems theory (DST, positing a more integrated model that sees biological and cultural dimensions as aspects of the same evolving system. Following this, we outline the enactive approach to cognition, discussing the ways it aligns with the biocultural perspective. Put simply, the enactive approach posits a deep continuity between mind and life, where cognitive processes are explored in terms of how self-organizing living systems enact relationships with the environment that are relevant to their survival and well-being. It highlights the embodied and ecologically situated nature of living agents, as well as the active role they play in their own developmental processes. Importantly, the enactive approach sees cognitive and evolutionary processes as driven by a range of interacting factors, including the socio-cultural forms of activity that characterize the lives of more complex creatures such as ourselves. We offer some suggestions for how this approach might enhance and extend the biocultural model. To conclude we briefly consider the

  7. Evolutionary Musicology Meets Embodied Cognition: Biocultural Coevolution and the Enactive Origins of Human Musicality.

    Science.gov (United States)

    van der Schyff, Dylan; Schiavio, Andrea

    2017-01-01

    Despite evolutionary musicology's interdisciplinary nature, and the diverse methods it employs, the field has nevertheless tended to divide into two main positions. Some argue that music should be understood as a naturally selected adaptation, while others claim that music is a product of culture with little or no relevance for the survival of the species. We review these arguments, suggesting that while interesting and well-reasoned positions have been offered on both sides of the debate, the nature-or-culture (or adaptation vs. non-adaptation) assumptions that have traditionally driven the discussion have resulted in a problematic either/or dichotomy. We then consider an alternative "biocultural" proposal that appears to offer a way forward. As we discuss, this approach draws on a range of research in theoretical biology, archeology, neuroscience, embodied and ecological cognition, and dynamical systems theory (DST), positing a more integrated model that sees biological and cultural dimensions as aspects of the same evolving system. Following this, we outline the enactive approach to cognition, discussing the ways it aligns with the biocultural perspective. Put simply, the enactive approach posits a deep continuity between mind and life, where cognitive processes are explored in terms of how self-organizing living systems enact relationships with the environment that are relevant to their survival and well-being. It highlights the embodied and ecologically situated nature of living agents, as well as the active role they play in their own developmental processes. Importantly, the enactive approach sees cognitive and evolutionary processes as driven by a range of interacting factors, including the socio-cultural forms of activity that characterize the lives of more complex creatures such as ourselves. We offer some suggestions for how this approach might enhance and extend the biocultural model. To conclude we briefly consider the implications of this approach for

  8. Evolutionary Musicology Meets Embodied Cognition: Biocultural Coevolution and the Enactive Origins of Human Musicality

    Science.gov (United States)

    van der Schyff, Dylan; Schiavio, Andrea

    2017-01-01

    Despite evolutionary musicology's interdisciplinary nature, and the diverse methods it employs, the field has nevertheless tended to divide into two main positions. Some argue that music should be understood as a naturally selected adaptation, while others claim that music is a product of culture with little or no relevance for the survival of the species. We review these arguments, suggesting that while interesting and well-reasoned positions have been offered on both sides of the debate, the nature-or-culture (or adaptation vs. non-adaptation) assumptions that have traditionally driven the discussion have resulted in a problematic either/or dichotomy. We then consider an alternative “biocultural” proposal that appears to offer a way forward. As we discuss, this approach draws on a range of research in theoretical biology, archeology, neuroscience, embodied and ecological cognition, and dynamical systems theory (DST), positing a more integrated model that sees biological and cultural dimensions as aspects of the same evolving system. Following this, we outline the enactive approach to cognition, discussing the ways it aligns with the biocultural perspective. Put simply, the enactive approach posits a deep continuity between mind and life, where cognitive processes are explored in terms of how self-organizing living systems enact relationships with the environment that are relevant to their survival and well-being. It highlights the embodied and ecologically situated nature of living agents, as well as the active role they play in their own developmental processes. Importantly, the enactive approach sees cognitive and evolutionary processes as driven by a range of interacting factors, including the socio-cultural forms of activity that characterize the lives of more complex creatures such as ourselves. We offer some suggestions for how this approach might enhance and extend the biocultural model. To conclude we briefly consider the implications of this approach

  9. Music genre preference and tempo alter alpha and beta waves in human non-musicians

    Directory of Open Access Journals (Sweden)

    Hunter Gentry

    2013-10-01

    Full Text Available This study examined the effects of music genre and tempo on brain activation patterns in 10 nonmusicians.Two genres (rock and jazz and three tempos (slowed, medium/normal, andquickened were examined using EEG recording and analyzed through Fast Fourier Transform(FFT analysis. When participants listened to their preferred genre, an increase in alpha waveamplitude was observed. Alpha waves were not significantly affected by tempo. Beta waveamplitude increased significantly as the tempo increased. Genre had no effect on beta waves. Thefindings of this study indicate that genre preference and artificially modified tempo do affectalpha and beta wave activation in non-musicians listening to preselected songs.

  10. Triggering Avoidance: Dissociable Influences of Aversive Pavlovian Conditioned Stimuli on Human Instrumental Behavior.

    Science.gov (United States)

    Garofalo, Sara; Robbins, Trevor W

    2017-01-01

    The present study investigates human aversive Pavlovian-to-Instrumental Transfer (PIT) and possible influences of outcome devaluation and instrumental overtraining on this effect. PIT measures the extent to which a Pavlovian conditioned stimulus (CS) can increase instrumental responses independently paired with the same (outcome-specific transfer) or a different (general transfer) reinforcer. Two measures of PIT were obtained: the percentage of instrumental responses and the vigor of such responses. Thirty-eight volunteers performed a standard PIT task sequence. Results showed a double dissociation between outcome-specific and general transfer: the first selectively expressed in the amount of responses, the second in the vigor measure solely. Furthermore, outcome-specific transfer was enhanced by overtraining, but not affected by devaluation. General transfer, on the other hand, was affected by neither overtraining, nor devaluation. A positive correlation between general transfer and sensitivity to punishments was found. Findings are discussed in terms of hypothetically different underlying neurobehavioral mechanisms and their relations to habits and goal-directed behavior.

  11. The prenatal roots of music

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    David Ernest Teie

    2016-08-01

    Full Text Available Although the idea that pulse in music may be related to human pulse is ancient and has recently been promoted by researchers (Parncutt, 2006; Snowdon & Teie, 2010, there has been no ordered delineation of the characteristics of music that are based on the sounds of the womb. I describe features of music that are based on sounds that are present in the womb: tempo of pulse (pulse is understood as the regular, underlying beat that defines the meter, amplitude contour of pulse, meter, musical notes, melodic frequency range, continuity, syllabic contour, melodic rhythm, melodic accents, phrase length, and phrase contour. There are a number of features of prenatal development that allow for the formation of long-term memories of the sounds of the womb in the areas of the brain that are responsible for emotions. Taken together, these features and the similarities between the sounds of the womb and the elemental building blocks of music allow for a postulation that the fetal acoustic environment may provide the bases for the fundamental musical elements that are found in the music of all cultures. This hypothesis is supported by a one-to-one matching of the universal features of music with the sounds of the womb: 1 all of the regularly heard sounds that are present in the fetal environment are represented in the music of every culture, and 2 all of the features of music that are present in the music of all cultures can be traced to the fetal environment.

  12. Rhythm and Time in Music Epitomize the Temporal Dynamics of Human Communicative Behavior: The Broad Implications of London's Trinity

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    Peter E. Keller

    2012-09-01

    Full Text Available Three key issues about rhythm and timing in music are drawn to the attention of linguists in a paper by London (2012. In this commentary, I argue that these issues are relevant not only to linguists, but also to those in any field dealing with the temporal dynamics of human communicative behavior. Thus, the distinction between endogenously and exogenously driven mechanisms of perceptual organization, the active nature of perception, and the presence of multiple time scales are topics that also concern experimental psychologists and cognitive neuroscientists. London’s argument that these three issues play a crucial role in the perception of rhythm and timing implies that they should be considered collectively when attempting to understand diverse communicative acts.

  13. Musical meaning and social significance : techno triggers for dancing

    OpenAIRE

    Gadir, Tami Ester

    2014-01-01

    Electronically-produced dance music has only recently achieved as much visibility in the global pop music industry as ‘live’ or instrumental pop. Yet the fascination of cultural scholars and sociologists with dance music predates its rise as a product of mass culture. Much of this interest derives from early associations of dance music with marginalised groups and oppositional ideologies. It therefore follows that many explorations of dance music focus on the ways in which tech...

  14. Instrumental interaction

    OpenAIRE

    Luciani , Annie

    2007-01-01

    International audience; The expression instrumental interaction as been introduced by Claude Cadoz to identify a human-object interaction during which a human manipulates a physical object - an instrument - in order to perform a manual task. Classical examples of instrumental interaction are all the professional manual tasks: playing violin, cutting fabrics by hand, moulding a paste, etc.... Instrumental interaction differs from other types of interaction (called symbolic or iconic interactio...

  15. Quantitative imaging of the human upper airway: instrument design and clinical studies

    Science.gov (United States)

    Leigh, M. S.; Armstrong, J. J.; Paduch, A.; Sampson, D. D.; Walsh, J. H.; Hillman, D. R.; Eastwood, P. R.

    2006-08-01

    Imaging of the human upper airway is widely used in medicine, in both clinical practice and research. Common imaging modalities include video endoscopy, X-ray CT, and MRI. However, no current modality is both quantitative and safe to use for extended periods of time. Such a capability would be particularly valuable for sleep research, which is inherently reliant on long observation sessions. We have developed an instrument capable of quantitative imaging of the human upper airway, based on endoscopic optical coherence tomography. There are no dose limits for optical techniques, and the minimally invasive imaging probe is safe for use in overnight studies. We report on the design of the instrument and its use in preliminary clinical studies, and we present results from a range of initial experiments. The experiments show that the instrument is capable of imaging during sleep, and that it can record dynamic changes in airway size and shape. This information is useful for research into sleep disorders, and potentially for clinical diagnosis and therapies.

  16. Modeling the Tendency for Music to Induce Movement in Humans: First Correlations with Low-Level Audio Descriptors across Music Genres

    Science.gov (United States)

    Madison, Guy; Gouyon, Fabien; Ullen, Fredrik; Hornstrom, Kalle

    2011-01-01

    "Groove" is often described as the experience of music that makes people tap their feet and want to dance. A high degree of consistency in ratings of groove across listeners indicates that physical properties of the sound signal contribute to groove (Madison, 2006). Here, correlations were assessed between listeners' ratings and a number…

  17. Syncopation, body-movement and pleasure in groove music.

    OpenAIRE

    Witek, MA; Clarke, EF; Wallentin, M; Kringelbach, ML; Vuust, P

    2014-01-01

    Moving to music is an essential human pleasure particularly related to musical groove. Structurally, music associated with groove is often characterised by rhythmic complexity in the form of syncopation, frequently observed in musical styles such as funk, hip-hop and electronic dance music. Structural complexity has been related to positive affect in music more broadly, but the function of syncopation in eliciting pleasure and body-movement in groove is unknown. Here we report results from a ...

  18. Using open source music software to teach live electronics in pre-college music education

    OpenAIRE

    Roels, Hans

    2010-01-01

    A basic course of live electronics is needed in pre- college music education to teach children how to perform on a digital musical instrument. This paper describes the basic components of such a live electronics course, examines whether open source music software is suited to realize these components and finally presents Abunch, a library in Pure Data created by the author, as a solution for the potential educational disadvantages of open source music softw...

  19. Introducing contemporary music into music education: teachers' and students' opinions

    OpenAIRE

    Zdešar, Neža

    2016-01-01

    Music is a cultural phenomenon and a human need, which has existed throughout time and in every culture. Modern times offer a broad palette of music, which is outgrowing this oversaturated environment of sound, therefore it is important to be able to critically choose the appropriate type of music for a variety of particular needs and situations. During primary education, emphasis is placed on the objectives of developing aesthetic sensitivity towards artistic values and the ecology of the en...

  20. ACHIEVEMENT IDENTIFICATION AND EVALUATION OF MUSICALLY GIFTED CHILDREN IN LOWER MUSIC SCHOOL

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    Anica Arsic

    2016-06-01

    Full Text Available Music schools are specific educational institutions which teach children to understand musical language, the rules of musical writing and how to play an instrument. It is assumed that children who enroll in music school have a certain level of “musicality”, i.e. possess musical ability. Starting from this premise, in this paper we wanted to identify the number of musically gifted children, from the total number of children enrolled in the first year of lower music school. The research was conducted on 125 learners who enrolled the first year of Music school Josif Marinkovic in 2014/2015. The paper was organized as a linear study which followed the achievement of learners during the aforementioned school year. The study was conducted by solfeggio and musical instrument teachers. The identification of musical giftedness was followed through the following criteria: recognition and reproduction of tones and intervals, reproduction of rhythmic models and reproduction of short music units. Solfeggio teachers monitored the first two criteria (recognition and reproduction of tones and intervals and reproduction of rhythmic models while musical instrument teachers monitored the other two (reproduction of melody phrases and reproduction of short music units. Achievements were assessed four times during the school year and a comparison of results gathered by solfeggio and musical instrument teacher was conducted. At the end of the school year a result analysis was conducted; the results of which showed that 13 learners who were monitored by solfeggio teachers and 9 learners who were monitored by music instrument teachers successfully completed the criteria. Methods for evaluating the proposed criteria and analysis of the gathered results will be presented in this paper.