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Báo cáo y học: "Psychophysiology and psychoacoustics of music: Perception of complex sound in normal subjects and psychiatric patients"

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học General Psychiatry cung cấp cho các bạn kiến thức về ngành y đề tài: Psychophysiology and psychoacoustics of music: Perception of complex sound in normal subjects and psychiatric patients. | Annals of General Hospital Psychiatry BioMed Central Review Open Access Psychophysiology and psychoacoustics of music Perception of complex sound in normal subjects and psychiatric patients Stefanos A lakovides Vassiliki TH Iliadou Vassiliki TH Bizeli Stergios G Kaprinis Konstantinos N Fountoulakis and George S Kaprinis Address 3rd Department of Psychiatry Neuroscience Division Aristotle University of Thessaloniki AHEPA University Hospital Thessaloniki Greece Email Stefanos A Iakovides - iakovides@med.auth.gr Vassiliki TH Iliadou - vivian_iliadou@yahoo.gr VassilikiTH Bizeli - bizeli@med.auth.gr Stergios G Kaprinis - kaprinis@med.auth.gr Konstantinos N Fountoulakis - kfount@med.auth.gr George S Kaprinis - gkaprinis@med.auth.gr Corresponding author Published 29 March 2004 Received 15 December 2003 Annals of General Hospital Psychiatry 2004 3 6 Accepted 29 March 2004 This article is available from http www.general-hospital-psychiatry.eom content 3 1 6 2004 lakovides et al licensee BioMed Central Ltd. This is an Open Access article verbatim copying and redistribution of this article are permitted in all media for any purpose provided this notice is preserved along with the article s original URL. Abstract Perception of complex sound is a process carried out in everyday life situations and contributes in the way one perceives reality. Attempting to explain sound perception and how it affects human beings is complicated. Physics of simple sound can be described as a function of frequency amplitude and phase. Psychology of sound also termed psychoacoustics has its own distinct elements of pitch intensity and tibre. An interconnection exists between physics and psychology of hearing. Music being a complex sound contributes to communication and conveys information with semantic and emotional elements. These elements indicate the involvement of the central nervous system through processes of integration and interpretation together with peripheral auditory processing. Effects