Musical experience shapes top-down auditory mechanisms: evidence from masking and auditory attention performance.
Identifieur interne : 001565 ( Main/Exploration ); précédent : 001564; suivant : 001566Musical experience shapes top-down auditory mechanisms: evidence from masking and auditory attention performance.
Auteurs : Dana L. Strait [États-Unis] ; Nina Kraus ; Alexandra Parbery-Clark ; Richard AshleySource :
- Hearing research [ 1878-5891 ] ; 2010.
Descripteurs français
- KwdFr :
- MESH :
- physiologie : Cognition, Masquage perceptif, Mémoire, Perception auditive, Perception visuelle, Voies auditives.
- Adulte, Humains, Musique.
English descriptors
- KwdEn :
- MESH :
- physiology : Auditory Pathways, Auditory Perception, Cognition, Memory, Perceptual Masking, Visual Perception.
- Adult, Humans, Music.
Abstract
A growing body of research suggests that cognitive functions, such as attention and memory, drive perception by tuning sensory mechanisms to relevant acoustic features. Long-term musical experience also modulates lower-level auditory function, although the mechanisms by which this occurs remain uncertain. In order to tease apart the mechanisms that drive perceptual enhancements in musicians, we posed the question: do well-developed cognitive abilities fine-tune auditory perception in a top-down fashion? We administered a standardized battery of perceptual and cognitive tests to adult musicians and non-musicians, including tasks either more or less susceptible to cognitive control (e.g., backward versus simultaneous masking) and more or less dependent on auditory or visual processing (e.g., auditory versus visual attention). Outcomes indicate lower perceptual thresholds in musicians specifically for auditory tasks that relate with cognitive abilities, such as backward masking and auditory attention. These enhancements were observed in the absence of group differences for the simultaneous masking and visual attention tasks. Our results suggest that long-term musical practice strengthens cognitive functions and that these functions benefit auditory skills. Musical training bolsters higher-level mechanisms that, when impaired, relate to language and literacy deficits. Thus, musical training may serve to lessen the impact of these deficits by strengthening the corticofugal system for hearing.
DOI: 10.1016/j.heares.2009.12.021
PubMed: 20018234
Affiliations:
Links toward previous steps (curation, corpus...)
Le document en format XML
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Strait</name><affiliation wicri:level="2"><nlm:affiliation>Bienen School of Music, Northwestern University, Evanston, IL 60208, USA. 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Long-term musical experience also modulates lower-level auditory function, although the mechanisms by which this occurs remain uncertain. In order to tease apart the mechanisms that drive perceptual enhancements in musicians, we posed the question: do well-developed cognitive abilities fine-tune auditory perception in a top-down fashion? We administered a standardized battery of perceptual and cognitive tests to adult musicians and non-musicians, including tasks either more or less susceptible to cognitive control (e.g., backward versus simultaneous masking) and more or less dependent on auditory or visual processing (e.g., auditory versus visual attention). Outcomes indicate lower perceptual thresholds in musicians specifically for auditory tasks that relate with cognitive abilities, such as backward masking and auditory attention. These enhancements were observed in the absence of group differences for the simultaneous masking and visual attention tasks. Our results suggest that long-term musical practice strengthens cognitive functions and that these functions benefit auditory skills. Musical training bolsters higher-level mechanisms that, when impaired, relate to language and literacy deficits. Thus, musical training may serve to lessen the impact of these deficits by strengthening the corticofugal system for hearing.</div></front></TEI><pubmed><MedlineCitation Status="MEDLINE" Owner="NLM"><PMID Version="1">20018234</PMID><DateCompleted><Year>2010</Year><Month>05</Month><Day>13</Day></DateCompleted><DateRevised><Year>2010</Year><Month>03</Month><Day>01</Day></DateRevised><Article PubModel="Print-Electronic"><Journal><ISSN IssnType="Electronic">1878-5891</ISSN><JournalIssue CitedMedium="Internet"><Volume>261</Volume><Issue>1-2</Issue><PubDate><Year>2010</Year><Month>Mar</Month></PubDate></JournalIssue><Title>Hearing research</Title><ISOAbbreviation>Hear Res</ISOAbbreviation></Journal><ArticleTitle>Musical experience shapes top-down auditory mechanisms: evidence from masking and auditory attention performance.</ArticleTitle><Pagination><MedlinePgn>22-9</MedlinePgn></Pagination><ELocationID EIdType="doi" ValidYN="Y">10.1016/j.heares.2009.12.021</ELocationID><Abstract><AbstractText>A growing body of research suggests that cognitive functions, such as attention and memory, drive perception by tuning sensory mechanisms to relevant acoustic features. Long-term musical experience also modulates lower-level auditory function, although the mechanisms by which this occurs remain uncertain. In order to tease apart the mechanisms that drive perceptual enhancements in musicians, we posed the question: do well-developed cognitive abilities fine-tune auditory perception in a top-down fashion? We administered a standardized battery of perceptual and cognitive tests to adult musicians and non-musicians, including tasks either more or less susceptible to cognitive control (e.g., backward versus simultaneous masking) and more or less dependent on auditory or visual processing (e.g., auditory versus visual attention). Outcomes indicate lower perceptual thresholds in musicians specifically for auditory tasks that relate with cognitive abilities, such as backward masking and auditory attention. These enhancements were observed in the absence of group differences for the simultaneous masking and visual attention tasks. Our results suggest that long-term musical practice strengthens cognitive functions and that these functions benefit auditory skills. Musical training bolsters higher-level mechanisms that, when impaired, relate to language and literacy deficits. Thus, musical training may serve to lessen the impact of these deficits by strengthening the corticofugal system for hearing.</AbstractText><CopyrightInformation>2009 Elsevier B.V. All rights reserved.</CopyrightInformation></Abstract><AuthorList CompleteYN="Y"><Author ValidYN="Y"><LastName>Strait</LastName><ForeName>Dana L</ForeName><Initials>DL</Initials><AffiliationInfo><Affiliation>Bienen School of Music, Northwestern University, Evanston, IL 60208, USA. Dana.Strait@u.northwestern.edu</Affiliation></AffiliationInfo></Author><Author ValidYN="Y"><LastName>Kraus</LastName><ForeName>Nina</ForeName><Initials>N</Initials></Author><Author ValidYN="Y"><LastName>Parbery-Clark</LastName><ForeName>Alexandra</ForeName><Initials>A</Initials></Author><Author ValidYN="Y"><LastName>Ashley</LastName><ForeName>Richard</ForeName><Initials>R</Initials></Author></AuthorList><Language>eng</Language><GrantList CompleteYN="Y"><Grant><Agency>Medical Research Council</Agency><Country>United Kingdom</Country></Grant></GrantList><PublicationTypeList><PublicationType UI="D003160">Comparative Study</PublicationType><PublicationType UI="D016428">Journal Article</PublicationType><PublicationType UI="D013485">Research Support, Non-U.S. Gov't</PublicationType><PublicationType UI="D013486">Research Support, U.S. Gov't, Non-P.H.S.</PublicationType></PublicationTypeList><ArticleDate DateType="Electronic"><Year>2009</Year><Month>12</Month><Day>14</Day></ArticleDate></Article><MedlineJournalInfo><Country>Netherlands</Country><MedlineTA>Hear Res</MedlineTA><NlmUniqueID>7900445</NlmUniqueID><ISSNLinking>0378-5955</ISSNLinking></MedlineJournalInfo><CitationSubset>IM</CitationSubset><MeshHeadingList><MeshHeading><DescriptorName UI="D000328" MajorTopicYN="N">Adult</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D001306" MajorTopicYN="N">Auditory Pathways</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D001307" MajorTopicYN="N">Auditory Perception</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D003071" MajorTopicYN="N">Cognition</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D006801" MajorTopicYN="N">Humans</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D008568" MajorTopicYN="N">Memory</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D009146" MajorTopicYN="Y">Music</DescriptorName></MeshHeading><MeshHeading><DescriptorName UI="D010470" MajorTopicYN="N">Perceptual Masking</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="Y">physiology</QualifierName></MeshHeading><MeshHeading><DescriptorName UI="D014796" MajorTopicYN="N">Visual Perception</DescriptorName><QualifierName UI="Q000502" MajorTopicYN="N">physiology</QualifierName></MeshHeading></MeshHeadingList></MedlineCitation><PubmedData><History><PubMedPubDate PubStatus="received"><Year>2009</Year><Month>08</Month><Day>21</Day></PubMedPubDate><PubMedPubDate PubStatus="revised"><Year>2009</Year><Month>12</Month><Day>08</Day></PubMedPubDate><PubMedPubDate PubStatus="accepted"><Year>2009</Year><Month>12</Month><Day>10</Day></PubMedPubDate><PubMedPubDate PubStatus="entrez"><Year>2009</Year><Month>12</Month><Day>19</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="pubmed"><Year>2009</Year><Month>12</Month><Day>19</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate><PubMedPubDate PubStatus="medline"><Year>2010</Year><Month>5</Month><Day>14</Day><Hour>6</Hour><Minute>0</Minute></PubMedPubDate></History><PublicationStatus>ppublish</PublicationStatus><ArticleIdList><ArticleId IdType="pubmed">20018234</ArticleId><ArticleId IdType="pii">S0378-5955(09)00311-6</ArticleId><ArticleId IdType="doi">10.1016/j.heares.2009.12.021</ArticleId></ArticleIdList></PubmedData></pubmed><affiliations><list><country><li>États-Unis</li></country><region><li>Illinois</li></region></list><tree><noCountry><name sortKey="Ashley, Richard" sort="Ashley, Richard" uniqKey="Ashley R" first="Richard" last="Ashley">Richard Ashley</name><name sortKey="Kraus, Nina" sort="Kraus, Nina" uniqKey="Kraus N" first="Nina" last="Kraus">Nina Kraus</name><name sortKey="Parbery Clark, Alexandra" sort="Parbery Clark, Alexandra" uniqKey="Parbery Clark A" first="Alexandra" last="Parbery-Clark">Alexandra Parbery-Clark</name></noCountry><country name="États-Unis"><region name="Illinois"><name sortKey="Strait, Dana L" sort="Strait, Dana L" uniqKey="Strait D" first="Dana L" last="Strait">Dana L. 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