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Nguyen T, Flaten E, Trainor LJ, Novembre G. Early social communication through music: State of the art and future perspectives. Dev Cogn Neurosci 2023; 63:101279. [PMID: 37515832 PMCID: PMC10407289 DOI: 10.1016/j.dcn.2023.101279] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Revised: 07/03/2023] [Accepted: 07/14/2023] [Indexed: 07/31/2023] Open
Abstract
A growing body of research shows that the universal capacity for music perception and production emerges early in development. Possibly building on this predisposition, caregivers around the world often communicate with infants using songs or speech entailing song-like characteristics. This suggests that music might be one of the earliest developing and most accessible forms of interpersonal communication, providing a platform for studying early communicative behavior. However, little research has examined music in truly communicative contexts. The current work aims to facilitate the development of experimental approaches that rely on dynamic and naturalistic social interactions. We first review two longstanding lines of research that examine musical interactions by focusing either on the caregiver or the infant. These include defining the acoustic and non-acoustic features that characterize infant-directed (ID) music, as well as behavioral and neurophysiological research examining infants' processing of musical timing and pitch. Next, we review recent studies looking at early musical interactions holistically. This research focuses on how caregivers and infants interact using music to achieve co-regulation, mutual engagement, and increase affiliation and prosocial behavior. We conclude by discussing methodological, technological, and analytical advances that might empower a comprehensive study of musical communication in early childhood.
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Affiliation(s)
- Trinh Nguyen
- Neuroscience of Perception and Action Lab, Italian Institute of Technology, Rome, Italy.
| | - Erica Flaten
- Department of Psychology, Neuroscience and Behavior, McMaster University, Hamilton, Canada
| | - Laurel J Trainor
- Department of Psychology, Neuroscience and Behavior, McMaster University, Hamilton, Canada; McMaster Institute for Music and the Mind, McMaster University, Hamilton, Canada; Rotman Research Institute, Baycrest Hospital, Toronto, Canada
| | - Giacomo Novembre
- Neuroscience of Perception and Action Lab, Italian Institute of Technology, Rome, Italy
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2
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Tervaniemi M. The neuroscience of music – towards ecological validity. Trends Neurosci 2023; 46:355-364. [PMID: 37012175 DOI: 10.1016/j.tins.2023.03.001] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2022] [Revised: 01/28/2023] [Accepted: 03/02/2023] [Indexed: 04/03/2023]
Abstract
Studies in the neuroscience of music gained momentum in the 1990s as an integrated part of the well-controlled experimental research tradition. However, during the past two decades, these studies have moved toward more naturalistic, ecologically valid paradigms. Here, I introduce this move in three frameworks: (i) sound stimulation and empirical paradigms, (ii) study participants, and (iii) methods and contexts of data acquisition. I wish to provide a narrative historical overview of the development of the field and, in parallel, to stimulate innovative thinking to further advance the ecological validity of the studies without overlooking experimental rigor.
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Affiliation(s)
- Mari Tervaniemi
- Centre of Excellence in Music, Mind, Body, and Brain, Faculty of Educational Sciences, University of Helsinki, Helsinki, Finland; Cognitive Brain Research Unit, Department of Psychology and Locopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland.
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3
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Ortiz-Mantilla S, Roesler CP, Realpe-Bonilla T, Benasich AA. Modulation of Theta Phase Synchrony during Syllable Processing as a Function of Interactive Acoustic Experience in Infancy. Cereb Cortex 2021; 32:919-932. [PMID: 34403462 PMCID: PMC8889996 DOI: 10.1093/cercor/bhab256] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2021] [Revised: 07/02/2021] [Accepted: 07/03/2021] [Indexed: 11/13/2022] Open
Abstract
Plasticity, a prominent characteristic of the infant brain, supports formation of cortical representations as infants begin to interact with and adapt to environmental sensory events. Enhanced acoustic processing efficiency along with improved allocation of attentional resources at 7 months and establishment of well-defined phonemic maps at 9 months have been shown to be facilitated by early interactive acoustic experience (IAE). In this study, using an oddball paradigm and measures of theta phase synchrony at source level, we examined short- and long-term effects of nonspeech IAE on syllable processing. Results demonstrated that beyond maturation alone, IAE increased the efficiency of syllabic representation and discrimination, an effect that endured well beyond the immediate training period. As compared with naive controls, the IAE-trained group at 7, 9, and 18 months showed less theta phase synchrony for the standard syllable and at 7 and 18 months for the deviant syllable. The decreased theta phase synchrony exhibited by the trained group suggests more mature, efficient, acoustic processing, and thus, better cortical representation and discrimination of syllabic content. Further, the IAE modulatory effect observed on theta phase synchrony in left auditory cortex at 7 and 9 months was differentially associated with receptive and expressive language scores at 12 and 18 months of age.
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Affiliation(s)
- Silvia Ortiz-Mantilla
- Center for Molecular and Behavioral Neuroscience, Rutgers University, Newark, NJ 07102, USA
| | - Cynthia P Roesler
- Center for Molecular and Behavioral Neuroscience, Rutgers University, Newark, NJ 07102, USA
| | - Teresa Realpe-Bonilla
- Center for Molecular and Behavioral Neuroscience, Rutgers University, Newark, NJ 07102, USA
| | - April A Benasich
- Center for Molecular and Behavioral Neuroscience, Rutgers University, Newark, NJ 07102, USA
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4
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Poćwierz-Marciniak I, Harciarek M. The Effect of Musical Stimulation and Mother's Voice on the Early Development of Musical Abilities: A Neuropsychological Perspective. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:8467. [PMID: 34444216 PMCID: PMC8393253 DOI: 10.3390/ijerph18168467] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/10/2021] [Revised: 08/05/2021] [Accepted: 08/07/2021] [Indexed: 11/16/2022]
Abstract
An infant's early contact with music affects its future development in a broad sense, including the development of musical aptitude. Contact with the mother's voice, both prenatally and after birth, is also extremely important for creating an emotional bond between the infant and the mother. This article discusses the role that auditory experience-both typically musical and that associated with the mother's voice-plays in fetal, neonatal, and infant development, particularly in terms of musical aptitude. Attempts have also been made to elucidate the neuropsychological mechanisms underlying the positive effects that appropriate musical stimulation can have on a child's development.
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5
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Harris I, Cross I. Investigating Everyday Musical Interaction During COVID-19: An Experimental Procedure for Exploring Collaborative Playlist Engagement. Front Psychol 2021; 12:647967. [PMID: 33868123 PMCID: PMC8049501 DOI: 10.3389/fpsyg.2021.647967] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Accepted: 03/08/2021] [Indexed: 11/13/2022] Open
Abstract
Musical Group Interaction (MGI) has been found to promote prosocial tendencies, including empathy, across various populations. However, experimental study is lacking in respect of effects of everyday forms of musical engagement on prosocial tendencies, as well as whether key aspects-such as physical co-presence of MGI participants-are necessary to enhance prosocial tendencies. We developed an experimental procedure in order to study online engagement with collaborative playlists and to investigate socio-cognitive components of prosocial tendencies expected to increase as a consequence of engagement. We aimed to determine whether mere perceived presence of a partner during playlist-making could elicit observable correlates of social processing implicated in both MGI and prosocial behaviors more generally and identify the potential roles of demographic, musical, and inter-individual differences. Preliminary results suggest that for younger individuals, some of the social processes involved in joint music-making and implicated in empathic processes are likely to be elicited even by an assumption of virtual co-presence. In addition, individual differences in styles of listening behavior may mediate the effects of mere perceived partner presence on recognition memory.
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Affiliation(s)
- Ilana Harris
- Department of Education and Psychology, Center for Cognitive Neuroscience Berlin, Free University Berlin, Berlin, Germany.,Faculty of Music, Centre for Music and Science, University of Cambridge, Cambridge, United Kingdom
| | - Ian Cross
- Faculty of Music, Centre for Music and Science, University of Cambridge, Cambridge, United Kingdom
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6
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Loewy J, Jaschke AC. Mechanisms of Timing, Timbre, Repertoire, and Entrainment in Neuroplasticity: Mutual Interplay in Neonatal Development. Front Integr Neurosci 2020; 14:8. [PMID: 32210771 PMCID: PMC7069513 DOI: 10.3389/fnint.2020.00008] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2019] [Accepted: 02/04/2020] [Indexed: 11/17/2022] Open
Abstract
Neonatal brain development relies on a combination of critical factors inclusive of genetic predisposition, attachment, and the conditions of the pre and postneonatal environment. The status of the infant’s developing brain in its most vulnerable state and the impact that physiological elements of music, silences and sounds may make in the earliest stages of brain development can enhance vitality. However, little attention has been focused on the integral aspects of the music itself. This article will support research that has hypothesized conditions of music therapeutic applications in an effort to further validate models of neurobehavioral care that have optimized conditions for growth, inclusive of recommendations leading toward the enhancement of self-regulatory behaviors.
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Affiliation(s)
- Joanne Loewy
- The Louis Armstrong Center for Music and Medicine, Mount Sinai Beth Israel, Icahn School of Medicine, New York, NY, United States
| | - Artur C Jaschke
- Department of Music Therapy, Beatrix Children's Hospital-University Medical Centre, ArtEZ University of the Arts, Groningen, Netherlands.,Department of Neonatology and Clinical Neuropsychology, Amsterdam, Netherlands
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7
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Zuk J, Gaab N. Evaluating predisposition and training in shaping the musician's brain: the need for a developmental perspective. Ann N Y Acad Sci 2018; 1423:10.1111/nyas.13737. [PMID: 29799116 PMCID: PMC6252158 DOI: 10.1111/nyas.13737] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2017] [Revised: 03/21/2018] [Accepted: 03/28/2018] [Indexed: 11/29/2022]
Abstract
The study of music training as a model for structural plasticity has evolved significantly over the past 15 years. Neuroimaging studies have identified characteristic structural brain alterations in musicians compared to nonmusicians in school-age children and adults, using primarily cross-sectional designs. Despite this emerging evidence and advances in pediatric neuroimaging techniques, hardly any studies have examined brain development in early childhood (before age 8) in association with musical training, and longitudinal studies starting in infancy or preschool are particularly scarce. Consequently, it remains unclear whether the characteristic "musician brain" is solely the result of musical training, or whether certain predispositions may have an impact on its development. Moving toward a developmental perspective, the present review considers various factors that may contribute to early brain structure prior to the onset of formal musical training. This review introduces a model for potential neurobiological pathways leading to the characteristic "musician brain," which involves a developmental interaction between predisposition and its temporal dynamics, environmental experience, and training-induced plasticity. This perspective illuminates the importance of studying the brain structure associated with musical training through a developmental lens, and the need for longitudinal studies in early childhood to advance our understanding of music training-induced structural plasticity.
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Affiliation(s)
- Jennifer Zuk
- Developmental Medicine Center, Laboratories of Cognitive Neuroscience, Boston Children’s Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
| | - Nadine Gaab
- Developmental Medicine Center, Laboratories of Cognitive Neuroscience, Boston Children’s Hospital, Boston, Massachusetts
- Harvard Medical School, Boston, Massachusetts
- Harvard Graduate School of Education, Cambridge, Massachusetts
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8
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Huotilainen M, Tervaniemi M. Planning music-based amelioration and training in infancy and childhood based on neural evidence. Ann N Y Acad Sci 2018; 1423:146-154. [PMID: 29727038 DOI: 10.1111/nyas.13655] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2017] [Revised: 02/01/2018] [Accepted: 02/06/2018] [Indexed: 11/30/2022]
Abstract
Music-based amelioration and training of the developing auditory system has a long tradition, and recent neuroscientific evidence supports using music in this manner. Here, we present the available evidence showing that various music-related activities result in positive changes in brain structure and function, becoming helpful for auditory cognitive processes in everyday life situations for individuals with typical neural development and especially for individuals with hearing, learning, attention, or other deficits that may compromise auditory processing. We also compare different types of music-based training and show how their effects have been investigated with neural methods. Finally, we take a critical position on the multitude of error sources found in amelioration and training studies and on publication bias in the field. We discuss some future improvements of these issues in the field of music-based training and their potential results at the neural and behavioral levels in infants and children for the advancement of the field and for a more complete understanding of the possibilities and significance of the training.
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Affiliation(s)
- Minna Huotilainen
- Cognitive Brain Research Unit and CICERO Learning Network, University of Helsinki, Helsinki, Finland
| | - Mari Tervaniemi
- Cognitive Brain Research Unit and CICERO Learning Network, University of Helsinki, Helsinki, Finland
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9
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Virtala P, Partanen E. Can very early music interventions promote at-risk infants' development? Ann N Y Acad Sci 2018; 1423:92-101. [PMID: 29707797 DOI: 10.1111/nyas.13646] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2017] [Revised: 01/23/2018] [Accepted: 01/30/2018] [Indexed: 02/28/2024]
Abstract
Music and musical activities are often a natural part of parenting. As accumulating evidence shows, music can promote auditory and language development in infancy and early childhood. It may even help to support auditory and language skills in infants whose development is compromised by heritable conditions, like the reading deficit dyslexia, or by environmental factors, such as premature birth. For example, infants born to dyslexic parents can have atypical brain responses to speech sounds and subsequent challenges in language development. Children born very preterm, in turn, have an increased likelihood of sensory, cognitive, and motor deficits. To ameliorate these deficits, we have developed early interventions focusing on music. Preliminary results of our ongoing longitudinal studies suggest that music making and parental singing promote infants' early language development and auditory neural processing. Together with previous findings in the field, the present studies highlight the role of active, social music making in supporting auditory and language development in at-risk children and infants. Once completed, the studies will illuminate both risk and protective factors in development and offer a comprehensive model of understanding the promises of music activities in promoting positive developmental outcomes during the first years of life.
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Affiliation(s)
- Paula Virtala
- Cognitive Brain Research Unit, Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Eino Partanen
- Cognitive Brain Research Unit, Department of Psychology and Logopedics, Faculty of Medicine, University of Helsinki, Helsinki, Finland
- Center of Functionally Integrative Neuroscience (CFIN), Department of Clinical Medicine, Aarhus University, Aarhus, Denmark
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10
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Abstract
Does music matter? Judging from the ever-diminishing support for music education in public funding, the message is that it is just a frill to be cast aside for more pressing needs. The pleasure of listening to music is worthy in itself and reason enough for support, but what happens when people are more deeply engaged, such as when they learn to read music and play an instrument? Can more material rewards follow for cognition, language, and emotion, and for social and physical well-being? This essay presents an overview of issues and evidence from a broad range of disciplines and age groups.
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Affiliation(s)
- Lauren Julius Harris
- a Department of Psychology , Michigan State University , East Lansing , Michigan
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11
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Cui AX, Diercks C, Troje NF, Cuddy LL. Short and long term representation of an unfamiliar tone distribution. PeerJ 2016; 4:e2399. [PMID: 27635355 PMCID: PMC5012311 DOI: 10.7717/peerj.2399] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2016] [Accepted: 08/02/2016] [Indexed: 11/20/2022] Open
Abstract
We report on a study conducted to extend our knowledge about the process of gaining a mental representation of music. Several studies, inspired by research on the statistical learning of language, have investigated statistical learning of sequential rules underlying tone sequences. Given that the mental representation of music correlates with distributional properties of music, we tested whether participants are able to abstract distributional information contained in tone sequences to form a mental representation. For this purpose, we created an unfamiliar music genre defined by an underlying tone distribution, to which 40 participants were exposed. Our stimuli allowed us to differentiate between sensitivity to the distributional properties contained in test stimuli and long term representation of the distributional properties of the music genre overall. Using a probe tone paradigm and a two-alternative forced choice discrimination task, we show that listeners are able to abstract distributional properties of music through mere exposure into a long term representation of music. This lends support to the idea that statistical learning is involved in the process of gaining musical knowledge.
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Affiliation(s)
- Anja X Cui
- Department of Psychology, Queen's University , Kingston , Ontario , Canada
| | - Charlette Diercks
- Department of Psychology, Queen's University, Kingston, Ontario, Canada; Fachbereich Humanwissenschaften, Universität Osnabrück, Osnabrück, Germany
| | - Nikolaus F Troje
- Department of Psychology, Queen's University , Kingston , Ontario , Canada
| | - Lola L Cuddy
- Department of Psychology, Queen's University , Kingston , Ontario , Canada
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12
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Ong JH, Burnham D, Stevens CJ, Escudero P. Naïve Learners Show Cross-Domain Transfer after Distributional Learning: The Case of Lexical and Musical Pitch. Front Psychol 2016; 7:1189. [PMID: 27551272 PMCID: PMC4976504 DOI: 10.3389/fpsyg.2016.01189] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2016] [Accepted: 07/27/2016] [Indexed: 11/13/2022] Open
Abstract
Experienced listeners of a particular acoustic cue in either speech or music appear to have an advantage when perceiving a similar cue in the other domain (i.e., they exhibit cross-domain transfer). One explanation for cross-domain transfer relates to the acquisition of the foundations of speech and music: if acquiring pitch-based elements in speech or music results in heightened attention to pitch in general, then cross-domain transfer of pitch may be observed, which may explain the cross-domain phenomenon seen among listeners of a tone language and listeners with musical training. Here, we investigate this possibility in naïve adult learners, who were trained to acquire pitch-based elements using a distributional learning paradigm, to provide a proof-of-concept for the explanation. Learners were exposed to a stimulus distribution spanning either a Thai lexical tone minimal pair or a novel musical chord minimal pair. Within each domain, the distribution highlights pitch to facilitate learning of two different sounds (Bimodal distribution) or the distribution minimizes pitch so that the input is inferred to be from a single sound (Unimodal distribution). Learning was assessed before and after exposure to the distribution using discrimination tasks with both Thai tone and musical chord minimal pairs. We hypothesize: (i) distributional learning for learners in both the tone and the chord distributions, that is, pre-to-post improvement in discrimination after exposure to the Bimodal but not the Unimodal distribution; and (ii) for both the tone and chord conditions, learners in the Bimodal conditions but not those in the Unimodal conditions will show cross-domain transfer, as indexed by improvement in discrimination of test items in the domain other than what they were trained on. The results support both hypotheses, suggesting that distributional learning is not only used to acquire the foundations of speech and music, but may also play a role in cross-domain transfer: as a result of learning primitives based on a particular cue, learners show heightened attention to that cue in any auditory signal.
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Affiliation(s)
- Jia Hoong Ong
- The MARCS Institute for Brain, Behaviour and Development, Western Sydney University, Sydney NSW, Australia
| | - Denis Burnham
- The MARCS Institute for Brain, Behaviour and Development, Western Sydney University, Sydney NSW, Australia
| | - Catherine J Stevens
- The MARCS Institute for Brain, Behaviour and Development, Western Sydney University, Sydney NSW, Australia
| | - Paola Escudero
- The MARCS Institute for Brain, Behaviour and Development, Western Sydney University, Sydney NSW, Australia
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13
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Cirelli LK, Spinelli C, Nozaradan S, Trainor LJ. Measuring Neural Entrainment to Beat and Meter in Infants: Effects of Music Background. Front Neurosci 2016; 10:229. [PMID: 27252619 PMCID: PMC4877507 DOI: 10.3389/fnins.2016.00229] [Citation(s) in RCA: 55] [Impact Index Per Article: 6.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2016] [Accepted: 05/09/2016] [Indexed: 11/28/2022] Open
Abstract
Caregivers often engage in musical interactions with their infants. For example, parents across cultures sing lullabies and playsongs to their infants from birth. Behavioral studies indicate that infants not only extract beat information, but also group these beats into metrical hierarchies by as early as 6 months of age. However, it is not known how this is accomplished in the infant brain. An EEG frequency-tagging approach has been used successfully with adults to measure neural entrainment to auditory rhythms. The current study is the first to use this technique with infants in order to investigate how infants' brains encode rhythms. Furthermore, we examine how infant and parent music background is associated with individual differences in rhythm encoding. In Experiment 1, EEG was recorded while 7-month-old infants listened to an ambiguous rhythmic pattern that could be perceived to be in two different meters. In Experiment 2, EEG was recorded while 15-month-old infants listened to a rhythmic pattern with an unambiguous meter. In both age groups, information about music background (parent music training, infant music classes, hours of music listening) was collected. Both age groups showed clear EEG responses frequency-locked to the rhythms, at frequencies corresponding to both beat and meter. For the younger infants (Experiment 1), the amplitudes at duple meter frequencies were selectively enhanced for infants enrolled in music classes compared to those who had not engaged in such classes. For the older infants (Experiment 2), amplitudes at beat and meter frequencies were larger for infants with musically-trained compared to musically-untrained parents. These results suggest that the frequency-tagging method is sensitive to individual differences in beat and meter processing in infancy and could be used to track developmental changes.
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Affiliation(s)
- Laura K. Cirelli
- Department of Psychology, Neuroscience and Behaviour, McMaster UniversityHamilton, ON, Canada
| | - Christina Spinelli
- Department of Psychology, Neuroscience and Behaviour, McMaster UniversityHamilton, ON, Canada
| | - Sylvie Nozaradan
- MARCS Institute, Western Sydney UniversityMilperra, NSW, Australia
- Institute of Neuroscience, Université Catholique de LouvainLouvain-la-Neuve, Belgium
- BRAMS, Université de MontréalOutremont, QC, Canada
| | - Laurel J. Trainor
- Department of Psychology, Neuroscience and Behaviour, McMaster UniversityHamilton, ON, Canada
- McMaster Institute for Music and the Mind, McMaster UniversityHamilton, ON, Canada
- Rotman Research Institute, Baycrest HospitalToronto, ON, Canada
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14
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Habibi A, Cahn BR, Damasio A, Damasio H. Neural correlates of accelerated auditory processing in children engaged in music training. Dev Cogn Neurosci 2016; 21:1-14. [PMID: 27490304 PMCID: PMC6987702 DOI: 10.1016/j.dcn.2016.04.003] [Citation(s) in RCA: 52] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2015] [Revised: 04/07/2016] [Accepted: 04/08/2016] [Indexed: 11/29/2022] Open
Abstract
Several studies comparing adult musicians and non-musicians have shown that music training is associated with brain differences. It is unknown, however, whether these differences result from lengthy musical training, from pre-existing biological traits, or from social factors favoring musicality. As part of an ongoing 5-year longitudinal study, we investigated the effects of a music training program on the auditory development of children, over the course of two years, beginning at age 6–7. The training was group-based and inspired by El-Sistema. We compared the children in the music group with two comparison groups of children of the same socio-economic background, one involved in sports training, another not involved in any systematic training. Prior to participating, children who began training in music did not differ from those in the comparison groups in any of the assessed measures. After two years, we now observe that children in the music group, but not in the two comparison groups, show an enhanced ability to detect changes in tonal environment and an accelerated maturity of auditory processing as measured by cortical auditory evoked potentials to musical notes. Our results suggest that music training may result in stimulus specific brain changes in school aged children.
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Affiliation(s)
- Assal Habibi
- Brain and Creativity Institute, Dornsife College of Letters, Arts and Sciences, University of Southern California, Los Angeles, CA, United States.
| | - B Rael Cahn
- Brain and Creativity Institute, Dornsife College of Letters, Arts and Sciences, University of Southern California, Los Angeles, CA, United States; Department of Psychiatry, Keck School of Medicine, University of Southern California, Los Angeles, CA, United States
| | - Antonio Damasio
- Brain and Creativity Institute, Dornsife College of Letters, Arts and Sciences, University of Southern California, Los Angeles, CA, United States
| | - Hanna Damasio
- Brain and Creativity Institute, Dornsife College of Letters, Arts and Sciences, University of Southern California, Los Angeles, CA, United States
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15
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Larrouy-Maestri P, Magis D, Grabenhorst M, Morsomme D. Layman versus Professional Musician: Who Makes the Better Judge? PLoS One 2015; 10:e0135394. [PMID: 26308213 PMCID: PMC4550346 DOI: 10.1371/journal.pone.0135394] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2015] [Accepted: 07/21/2015] [Indexed: 11/22/2022] Open
Abstract
The increasing number of casting shows and talent contests in the media over the past years suggests a public interest in rating the quality of vocal performances. In many of these formats, laymen alongside music experts act as judges. Whereas experts' judgments are considered objective and reliable when it comes to evaluating singing voice, little is known about laymen’s ability to evaluate peers. On the one hand, layman listeners–who by definition did not have any formal training or regular musical practice–are known to have internalized the musical rules on which singing accuracy is based. On the other hand, layman listeners’ judgment of their own vocal skills is highly inaccurate. Also, when compared with that of music experts, their level of competence in pitch perception has proven limited. The present study investigates laypersons' ability to objectively evaluate melodies performed by untrained singers. For this purpose, laymen listeners were asked to judge sung melodies. The results were compared with those of music experts who had performed the same task in a previous study. Interestingly, the findings show a high objectivity and reliability in layman listeners. Whereas both the laymen's and experts' definition of pitch accuracy overlap, differences regarding the musical criteria employed in the rating task were evident. The findings suggest that the effect of expertise is circumscribed and limited and supports the view that laypersons make trustworthy judges when evaluating the pitch accuracy of untrained singers.
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Affiliation(s)
- Pauline Larrouy-Maestri
- Neuroscience Department, Max-Planck-Institute for Empirical Aesthetics, Frankfurt, Germany
- Psychology Department, University of Liège, Liège, Belgium
- * E-mail:
| | - David Magis
- Fonds de la Recherche Scientifique-FNRS, Brussels, Belgium
| | - Matthias Grabenhorst
- Neuroscience Department, Max-Planck-Institute for Empirical Aesthetics, Frankfurt, Germany
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16
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Cirelli LK, Einarson KM, Trainor LJ. Interpersonal synchrony increases prosocial behavior in infants. Dev Sci 2015; 17:1003-11. [PMID: 25513669 DOI: 10.1111/desc.12193] [Citation(s) in RCA: 236] [Impact Index Per Article: 26.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Adults who move together to a shared musical beat synchronously as opposed to asynchronously are subsequently more likely to display prosocial behaviors toward each other. The development of musical behaviors during infancy has been described previously, but the social implications of such behaviors in infancy have been little studied. In Experiment 1, each of 48 14-month-old infants was held by an assistant and gently bounced to music while facing the experimenter, who bounced either in-synchrony or out-of-synchrony with the way the infant was bounced. The infants were then placed in a situation in which they had the opportunity to help the experimenter by handing objects to her that she had ‘accidently’ dropped. We found that 14-month-old infants were more likely to engage in altruistic behavior and help the experimenter after having been bounced to music in synchrony with her, compared to infants who were bounced to music asynchronously with her. The results of Experiment 2, using anti-phase bouncing, suggest that this is due to the contingency of the synchronous movements as opposed to movement symmetry. These findings support the hypothesis that interpersonal motor synchrony might be one key component of musical engagement that encourages social bonds among group members, and suggest that this motor synchrony to music may promote the very early development of altruistic behavior.
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17
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Butler BE, Trainor LJ. The Musician Redefined: A Behavioral Assessment of Rhythm Perception in Professional Club DJs. TIMING & TIME PERCEPTION 2015. [DOI: 10.1163/22134468-03002041] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Studies of musical training demonstrate functional advantages in rhythm tasks that result from enriched auditory experience. Anatomical correlates exist in brain areas involved in auditory perception, speech processing, motor control, attention, and emotion. However, these studies fail to include many classes of musicians that might undergo experience-related change. The current study examined rhythm processing in professional disc jockeys (DJs) who routinely engage in temporally-demanding tasks during practice and performance. In Experiment 1, DJs outperformed controls at detecting a deviation in a rhythmic pattern, and were no different than trained percussionists. In Experiment 2, participants receiving one week of DJ training trended toward outperforming untrained participants on this same measure. Across experiments, movement improved detection of rhythmic deviations, providing evidence of privileged auditory-motor connections, and underscoring the importance of motor areas to rhythm perception. It is clear that DJs show experience-dependent changes in perception that are comparable to more traditional musicians.
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Affiliation(s)
| | - Laurel J. Trainor
- McMaster UniversityCanada
- McMaster Institute for Music and the MindCanada
- Rotman Research InstituteCanada
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18
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Fukui H, Toyoshima K. Music increase altruism through regulating the secretion of steroid hormones and peptides. Med Hypotheses 2014; 83:706-8. [PMID: 25459139 DOI: 10.1016/j.mehy.2014.09.023] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2014] [Accepted: 09/29/2014] [Indexed: 12/30/2022]
Abstract
Music is well known for its effect on human behavior especially of their bonding and empathy towards others. Music provokes one's emotion and activates mirror neurons and reward system. It also regulates social hormones such as steroid hormones or peptides, and increases empathy, pro-sociality and altruism. As a result, it improves one's reproductive success.
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Affiliation(s)
- Hajime Fukui
- Department of Education, Nara University of Education, Nara, Japan.
| | - Kumiko Toyoshima
- Department of Education, Nara University of Education, Nara, Japan
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19
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Pascalis O, Loevenbruck H, Quinn PC, Kandel S, Tanaka JW, Lee K. On the Links Among Face Processing, Language Processing, and Narrowing During Development. CHILD DEVELOPMENT PERSPECTIVES 2014; 8:65-70. [PMID: 25254069 PMCID: PMC4164271 DOI: 10.1111/cdep.12064] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
From the beginning of life, face and language processing are crucial for establishing social communication. Studies on the development of systems for processing faces and language have yielded such similarities as perceptual narrowing across both domains. In this article, we review several functions of human communication, and then describe how the tools used to accomplish those functions are modified by perceptual narrowing. We conclude that narrowing is common to all forms of social communication. We argue that during evolution, social communication engaged different perceptual and cognitive systems-face, facial expression, gesture, vocalization, sound, and oral language-that emerged at different times. These systems are interactive and linked to some extent. In this framework, narrowing can be viewed as a way infants adapt to their native social group.
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Affiliation(s)
| | - Hélène Loevenbruck
- Université Grenoble Alpes, CNRS
- Grenoble Images Parole Signal Automatique, CNRS
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20
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Marie C, Trainor LJ. Early development of polyphonic sound encoding and the high voice superiority effect. Neuropsychologia 2014; 57:50-8. [PMID: 24613759 DOI: 10.1016/j.neuropsychologia.2014.02.023] [Citation(s) in RCA: 43] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2013] [Revised: 02/25/2014] [Accepted: 02/26/2014] [Indexed: 11/17/2022]
Abstract
Previous research suggests that when two streams of pitched tones are presented simultaneously, adults process each stream in a separate memory trace, as reflected by mismatch negativity (MMN), a component of the event-related potential (ERP). Furthermore, a superior encoding of the higher tone or voice in polyphonic sounds has been found for 7-month-old infants and both musician and non-musician adults in terms of a larger amplitude MMN in response to pitch deviant stimuli in the higher than the lower voice. These results, in conjunction with modeling work, suggest that the high voice superiority effect might originate in characteristics of the peripheral auditory system. If this is the case, the high voice superiority effect should be present in infants younger than 7 months. In the present study we tested 3-month-old infants as there is no evidence at this age of perceptual narrowing or specialization of musical processing according to the pitch or rhythmic structure of music experienced in the infant׳s environment. We presented two simultaneous streams of tones (high and low) with 50% of trials modified by 1 semitone (up or down), either on the higher or the lower tone, leaving 50% standard trials. Results indicate that like the 7-month-olds, 3-month-old infants process each tone in a separate memory trace and show greater saliency for the higher tone. Although MMN was smaller and later in both voices for the group of sixteen 3-month-olds compared to the group of sixteen 7-month-olds, the size of the difference in MMN for the high compared to low voice was similar across ages. These results support the hypothesis of an innate peripheral origin of the high voice superiority effect.
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Affiliation(s)
- Céline Marie
- Department of Psychology, Neuroscience & Behaviour, McMaster University, 1280 Main Street West, Hamilton, Ontario, Canada L8S 4K1; McMaster Institute for Music and the Mind, Hamilton, Ontario, Canada
| | - Laurel J Trainor
- Department of Psychology, Neuroscience & Behaviour, McMaster University, 1280 Main Street West, Hamilton, Ontario, Canada L8S 4K1; McMaster Institute for Music and the Mind, Hamilton, Ontario, Canada; Rotman Research Institute, Baycrest Centre, Toronto, Ontario, Canada.
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21
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The layering of auditory experiences in driving experience-dependent subcortical plasticity. Hear Res 2014; 311:36-48. [PMID: 24445149 DOI: 10.1016/j.heares.2014.01.002] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2013] [Revised: 12/26/2013] [Accepted: 01/07/2014] [Indexed: 01/23/2023]
Abstract
In this review article, we focus on recent studies of experiential influences on brainstem function. Using these studies as scaffolding, we then lay the initial groundwork for the Layering Hypothesis, which explicates how experiences combine to shape subcortical auditory function. Our hypothesis builds on the idea that the subcortical auditory system reflects the collective auditory experiences of an individual, including interactions with sound that occurred in the distant past. Our goal for this article is to begin to shift the field away from examining the effect of single experiences to examining how different auditory experiences layer or superimpose on each other. This article is part of a Special Issue entitled <Annual Reviews 2014>.
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22
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Fukui H, Toyoshima K. Influence of music on steroid hormones and the relationship between receptor polymorphisms and musical ability: a pilot study. Front Psychol 2013; 4:910. [PMID: 24348454 PMCID: PMC3848314 DOI: 10.3389/fpsyg.2013.00910] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/21/2013] [Accepted: 11/15/2013] [Indexed: 01/08/2023] Open
Abstract
Studies have shown that music confers plasticity to the brain. In a preliminary pilot study, we examined the effect of music listening on steroid hormones and the relationship between steroid hormone receptor polymorphisms and musical ability. Twenty-one subjects (10 males and 11 females) were recruited and divided into musically talented and control groups. The subjects selected (1) music they preferred (chill-inducing music) and (2) music they did not like. Before and after the experiments, saliva was collected to measure the levels of steroid hormones such as testosterone, estradiol, and cortisol. DNA was also isolated from the saliva samples to determine the androgen receptor (AR) and arginine vasopressin receptor 1A genotypes. Advanced Measures of Music Audiation (AMMA) was used to determine the musical ability of the subjects. With both types of music, the cortisol levels decreased significantly in both sexes. The testosterone (T) levels declined in males when they listened to both types of music. In females, the T levels increased in those listening to chill-inducing music but declined when they listened to music they disliked. However, these differences were not significant. The 17-beta estradiol levels increased in males with both types of music, whereas the levels increased with chill-inducing music but declined with disliked music in females. The AMMA scores were higher for the short repeat length-type AR than for the long repeat length-type. Comparisons of AR polymorphisms and T levels before the experiments showed that the T levels were within the low range in the short repeat length-type group and there was a positive relationship with the repeat length, although it was not significant. This is the first study conducted in humans to analyze the relationships between the AR gene, T levels, and musical ability.
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Affiliation(s)
- Hajime Fukui
- Department of Education, Nara University of EducationNara, Japan
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23
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Corrigall KA, Trainor LJ. Enculturation to musical pitch structure in young children: evidence from behavioral and electrophysiological methods. Dev Sci 2013; 17:142-58. [PMID: 24205955 DOI: 10.1111/desc.12100] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2012] [Accepted: 05/22/2013] [Indexed: 11/30/2022]
Abstract
Children learn the structure of the music of their culture similarly to how they learn the language to which they are exposed in their daily environment. Furthermore, as with language, children acquire this musical knowledge without formal instruction. Two critical aspects of musical pitch structure in Western tonal music are key membership (understanding which notes belong in a key and which do not) and harmony (understanding which notes combine to form chords and which notes and chords tend to follow others). The early developmental trajectory of the acquisition of this knowledge remains unclear, in part because of the difficulty of testing young children. In two experiments, we investigated 4- and 5-year-olds' enculturation to Western musical pitch using a novel age-appropriate and engaging behavioral task (Experiment 1) and electroencephalography (EEG; Experiment 2). In Experiment 1 we found behavioral evidence that 5-year-olds were sensitive to key membership but not to harmony, and no evidence that 4-year-olds were sensitive to either. However, in Experiment 2 we found neurophysiological evidence that 4-year-olds were sensitive to both key membership and harmony. Our results suggest that musical enculturation has a long developmental trajectory, and that children may have some knowledge of key membership and harmony before that knowledge can be expressed through explicit behavioral judgments.
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Partanen E, Kujala T, Tervaniemi M, Huotilainen M. Prenatal music exposure induces long-term neural effects. PLoS One 2013; 8:e78946. [PMID: 24205353 PMCID: PMC3813619 DOI: 10.1371/journal.pone.0078946] [Citation(s) in RCA: 71] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/20/2013] [Accepted: 09/17/2013] [Indexed: 11/18/2022] Open
Abstract
We investigated the neural correlates induced by prenatal exposure to melodies using brains' event-related potentials (ERPs). During the last trimester of pregnancy, the mothers in the learning group played the ‘Twinkle twinkle little star’ -melody 5 times per week. After birth and again at the age of 4 months, we played the infants a modified melody in which some of the notes were changed while ERPs to unchanged and changed notes were recorded. The ERPs were also recorded from a control group, who received no prenatal stimulation. Both at birth and at the age of 4 months, infants in the learning group had stronger ERPs to the unchanged notes than the control group. Furthermore, the ERP amplitudes to the changed and unchanged notes at birth were correlated with the amount of prenatal exposure. Our results show that extensive prenatal exposure to a melody induces neural representations that last for several months.
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Affiliation(s)
- Eino Partanen
- Cognitive Brain Research Unit, Cognitive Science, Institute of Behavioral Sciences, University of Helsinki, Helsinki, Finland ; Finnish Center of Excellence in Interdisciplinary Music Research, Deparment of Music, University of Jyväskylä, Jyväskylä, Finland
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25
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Barrett KC, Ashley R, Strait DL, Kraus N. Art and science: how musical training shapes the brain. Front Psychol 2013; 4:713. [PMID: 24137142 PMCID: PMC3797461 DOI: 10.3389/fpsyg.2013.00713] [Citation(s) in RCA: 60] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2013] [Accepted: 09/18/2013] [Indexed: 11/13/2022] Open
Abstract
What makes a musician? In this review, we discuss innate and experience-dependent factors that mold the musician brain in addition to presenting new data in children that indicate that some neural enhancements in musicians unfold with continued training over development. We begin by addressing effects of training on musical expertise, presenting neural, perceptual, and cognitive evidence to support the claim that musicians are shaped by their musical training regimes. For example, many musician-advantages in the neural encoding of sound, auditory perception, and auditory-cognitive skills correlate with their extent of musical training, are not observed in young children just initiating musical training, and differ based on the type of training pursued. Even amidst innate characteristics that contribute to the biological building blocks that make up the musician, musicians demonstrate further training-related enhancements through extensive education and practice. We conclude by reviewing evidence from neurobiological and epigenetic approaches to frame biological markers of musicianship in the context of interactions between genetic and experience-related factors.
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Affiliation(s)
- Karen Chan Barrett
- Auditory Neuroscience Laboratory, Department of Communication Science and Disorders, Northwestern University Evanston, IL, USA ; Program in Music Theory and Cognition, Bienen School of Music, Northwestern University Evanston, IL, USA ; Music Cognition Laboratory, Program in Music Theory and Cognition, Bienen School of Music, Northwestern University Evanston, IL USA
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26
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Friendly RH, Rendall D, Trainor LJ. Plasticity after perceptual narrowing for voice perception: reinstating the ability to discriminate monkeys by their voices at 12 months of age. Front Psychol 2013; 4:718. [PMID: 24130540 PMCID: PMC3793506 DOI: 10.3389/fpsyg.2013.00718] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2013] [Accepted: 09/18/2013] [Indexed: 11/14/2022] Open
Abstract
Differentiating individuals by their voice is an important social skill for infants to acquire. In a previous study, we demonstrated that the ability to discriminate individuals by voice follows a pattern of perceptual narrowing (Friendly et al., 2013). Specifically, we found that the ability to discriminate between two foreign-species (rhesus monkey) voices decreased significantly between 6 and 12 months of age. Also during this period, there was a trend for the ability to discriminate human voices to increase. Here we investigate the extent to which plasticity remains at 12 months, after perceptual narrowing has occurred. We found that 12-month-olds who received 2 weeks of monkey-voice training were significantly better at discriminating between rhesus monkey voices than untrained 12-month-olds. Furthermore, discrimination was reinstated to a level slightly better than that of untrained 6-month-olds, suggesting that voice-processing abilities remain considerably plastic at the end of the first year.
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Affiliation(s)
- Rayna H. Friendly
- Department of Psychology, Neuroscience and Behaviour, McMaster UniversityHamilton, ON, Canada
| | - Drew Rendall
- Department of Psychology, University of LethbridgeLethbridge, AB, Canada
| | - Laurel J. Trainor
- Department of Psychology, Neuroscience and Behaviour, McMaster UniversityHamilton, ON, Canada
- Rotman Research Institute, Baycrest CentreToronto, ON, Canada
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27
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Skoe E, Kraus N. Musical training heightens auditory brainstem function during sensitive periods in development. Front Psychol 2013; 4:622. [PMID: 24065935 PMCID: PMC3777166 DOI: 10.3389/fpsyg.2013.00622] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2013] [Accepted: 08/23/2013] [Indexed: 11/26/2022] Open
Abstract
Experience has a profound influence on how sound is processed in the brain. Yet little is known about how enriched experiences interact with developmental processes to shape neural processing of sound. We examine this question as part of a large cross-sectional study of auditory brainstem development involving more than 700 participants, 213 of whom were classified as musicians. We hypothesized that experience-dependent processes piggyback on developmental processes, resulting in a waxing-and-waning effect of experience that tracks with the undulating developmental baseline. This hypothesis led to the prediction that experience-dependent plasticity would be amplified during periods when developmental changes are underway (i.e., early and later in life) and that the peak in experience-dependent plasticity would coincide with the developmental apex for each subcomponent of the auditory brainstem response (ABR). Consistent with our predictions, we reveal that musicians have heightened response features at distinctive times in the life span that coincide with periods of developmental change. The effect of musicianship is also quite specific: we find that only select components of auditory brainstem activity are affected, with musicians having heightened function for onset latency, high-frequency phase-locking, and response consistency, and with little effect observed for other measures, including lower-frequency phase-locking and non-stimulus-related activity. By showing that musicianship imparts a neural signature that is especially evident during childhood and old age, our findings reinforce the idea that the nervous system's response to sound is “chiseled” by how a person interacts with his specific auditory environment, with the effect of the environment wielding its greatest influence during certain privileged windows of development.
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Affiliation(s)
- Erika Skoe
- Department of Speech, Language, and Hearing Sciences, Department of Psychology Affiliate, Cognitive Sciences Program, University of Connecticut Storrs, CT, USA
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28
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Kushnerenko EV, Van den Bergh BRH, Winkler I. Separating acoustic deviance from novelty during the first year of life: a review of event-related potential evidence. Front Psychol 2013; 4:595. [PMID: 24046757 PMCID: PMC3763200 DOI: 10.3389/fpsyg.2013.00595] [Citation(s) in RCA: 64] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2013] [Accepted: 08/16/2013] [Indexed: 01/15/2023] Open
Abstract
Orienting to salient events in the environment is a first step in the development of attention in young infants. Electrophysiological studies have indicated that in newborns and young infants, sounds with widely distributed spectral energy, such as noise and various environmental sounds, as well as sounds widely deviating from their context elicit an event-related potential (ERP) similar to the adult P3a response. We discuss how the maturation of event-related potentials parallels the process of the development of passive auditory attention during the first year of life. Behavioral studies have indicated that the neonatal orientation to high-energy stimuli gradually changes to attending to genuine novelty and other significant events by approximately 9 months of age. In accordance with these changes, in newborns, the ERP response to large acoustic deviance is dramatically larger than that to small and moderate deviations. This ERP difference, however, rapidly decreases within first months of life and the differentiation of the ERP response to genuine novelty from that to spectrally rich but repeatedly presented sounds commences during the same period. The relative decrease of the response amplitudes elicited by high-energy stimuli may reflect development of an inhibitory brain network suppressing the processing of uninformative stimuli. Based on data obtained from healthy full-term and pre-term infants as well as from infants at risk for various developmental problems, we suggest that the electrophysiological indices of the processing of acoustic and contextual deviance may be indicative of the functioning of auditory attention, a crucial prerequisite of learning and language development.
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Affiliation(s)
- Elena V Kushnerenko
- School of Psychology, Institute for Research in Child Development, University of East London London, UK
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29
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Anderson S, Kraus N. Auditory Training: Evidence for Neural Plasticity in Older Adults. ACTA ACUST UNITED AC 2013; 17:37-57. [PMID: 25485037 DOI: 10.1044/hhd17.1.37] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Improvements in digital amplification, cochlear implants, and other innovations have extended the potential for improving hearing function; yet, there remains a need for further hearing improvement in challenging listening situations, such as when trying to understand speech in noise or when listening to music. Here, we review evidence from animal and human models of plasticity in the brain's ability to process speech and other meaningful stimuli. We considered studies targeting populations of younger through older adults, emphasizing studies that have employed randomized controlled designs and have made connections between neural and behavioral changes. Overall results indicate that the brain remains malleable through older adulthood, provided that treatment algorithms have been modified to allow for changes in learning with age. Improvements in speech-in-noise perception and cognition function accompany neural changes in auditory processing. The training-related improvements noted across studies support the need to consider auditory training strategies in the management of individuals who express concerns about hearing in difficult listening situations. Given evidence from studies engaging the brain's reward centers, future research should consider how these centers can be naturally activated during training.
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Affiliation(s)
- Samira Anderson
- Auditory Neuroscience Laboratory, Department of Communication Sciences, Northwestern University, Evanston, IL
| | - Nina Kraus
- Auditory Neuroscience Laboratory, Department of Communication Sciences, Neurobiology and Physiology, Otolaryngology, Institute for Neuroscience, Northwestern University, Evanston, IL
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30
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Chobert J, François C, Velay JL, Besson M. Twelve Months of Active Musical Training in 8- to 10-Year-Old Children Enhances the Preattentive Processing of Syllabic Duration and Voice Onset Time. Cereb Cortex 2012; 24:956-67. [PMID: 23236208 DOI: 10.1093/cercor/bhs377] [Citation(s) in RCA: 140] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Julie Chobert
- Laboratoire de Neurosciences Cognitives, CNRS - Aix-Marseille Université, Marseille Cedex 3, France
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31
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Altenmüller E, Demorest SM, Fujioka T, Halpern AR, Hannon EE, Loui P, Majno M, Oechslin MS, Osborne N, Overy K, Palmer C, Peretz I, Pfordresher PQ, Särkämö T, Wan CY, Zatorre RJ. Introduction to The neurosciences and music IV: learning and memory. Ann N Y Acad Sci 2012; 1252:1-16. [PMID: 22524334 DOI: 10.1111/j.1749-6632.2012.06474.x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
The conference entitled "The Neurosciences and Music-IV: Learning and Memory'' was held at the University of Edinburgh from June 9-12, 2011, jointly hosted by the Mariani Foundation and the Institute for Music in Human and Social Development, and involving nearly 500 international delegates. Two opening workshops, three large and vibrant poster sessions, and nine invited symposia introduced a diverse range of recent research findings and discussed current research directions. Here, the proceedings are introduced by the workshop and symposia leaders on topics including working with children, rhythm perception, language processing, cultural learning, memory, musical imagery, neural plasticity, stroke rehabilitation, autism, and amusia. The rich diversity of the interdisciplinary research presented suggests that the future of music neuroscience looks both exciting and promising, and that important implications for music rehabilitation and therapy are being discovered.
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Affiliation(s)
- E Altenmüller
- Institute of Music Physiology and Musician's Medicine, Hannover University of Music, Drama and Media, Hannover, Germany
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32
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Trainor LJ. Predictive information processing is a fundamental learning mechanism present in early development: Evidence from infants. Int J Psychophysiol 2012; 83:256-8. [DOI: 10.1016/j.ijpsycho.2011.12.008] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2011] [Accepted: 12/22/2011] [Indexed: 12/01/2022]
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