Characterizing congenital amusia

Lauren Stewart

Publikation: Bidrag til tidsskrift/Konferencebidrag i tidsskrift /Bidrag til avisTidsskriftartikelForskningpeer review

Abstract

The ability to make sense of the music in our environment involves sophisticated cognitive mechanisms that, for most people, are acquired effortlessly and in early life. A special population of individuals, with a disorder termed congenital amusia, report lifelong difficulties in this regard. Exploring the nature of this developmental disorder provides a window onto the cognitive architecture of typical musical processing, as well as allowing a study of the relationship between processing of music and other domains, such as language. The present article considers findings concerning pitch discrimination, pitch memory, contour processing, experiential aspects of music listening in amusia, and emerging evidence concerning the neurobiology of the disorder. A simplified model of melodic processing is outlined, and possible loci of the cognitive deficit are discussed.

OriginalsprogEngelsk
TidsskriftQuarterly Journal of Experimental Psychology
Vol/bind64
Nummer4
Sider (fra-til)625-38
Antal sider14
ISSN1747-0218
DOI
StatusUdgivet - apr. 2011

Emneord

  • Acoustic Stimulation
  • Auditory Perceptual Disorders
  • Humans
  • Models, Psychological
  • Music
  • Pitch Discrimination

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