title: Music perception: information flow within the human auditory cortices.
abstract: Information processing of all acoustic stimuli involves temporal lobe regions referred to as auditory cortices, which receive direct afferents from the auditory thalamus. However, the perception of music (as well as speech or spoken language) is a complex process that also involves secondary and association cortices that conform a large functional network. Using different analytical techniques and stimulation paradigms, several studies have shown that certain areas are particularly sensitive to specific acoustic characteristics inherent to music (e.g., rhythm). This chapter reviews the functional anatomy of the auditory cortices, and highlights specific experiments that suggest the existence of distinct cortical networks for the perception of music and speech.
authors.affiliation: Instituto de Neurobiología, UNAM, Santiago de Querétaro, Querétaro, México.
authors.forename: Arafat
authors.initials: A
authors.lastname: Angulo-Perkins
authors.forename: Luis
authors.initials: L
authors.lastname: Concha
mesh_terms: D001303:Auditory Cortex / Q000033:anatomy & histology / Q000502:physiology*; D001307:Auditory Perception / Q000502:physiology*; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D009146:Music; D013067:Speech Perception / Q000502:physiology; D013998:Time Perception / Q000502:physiology*