Music Composition from the Brain Signal : Representing the Mental State by Music
Joint Authors
Zhou, Changzheng
Yao, Dezhong
Wu, Dan
Yin, Yu
Li, Chaoyi
Source
Computational Intelligence and Neuroscience
Issue
Vol. 2010, Issue 2010 (31 Dec. 2010), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2010-03-11
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
This paper proposes a method to translate human EEG into music, so as to represent mental state by music.
The arousal levels of the brain mental state and music emotion are implicitly used as the bridge between the mind world and the music.
The arousal level of the brain is based on the EEG features extracted mainly by wavelet analysis, and the music arousal level is related to the musical parameters such as pitch, tempo, rhythm, and tonality.
While composing, some music principles (harmonics and structure) were taken into consideration.
With EEGs during various sleep stages as an example, the music generated from them had different patterns of pitch, rhythm, and tonality.
35 volunteers listened to the music pieces, and significant difference in music arousal levels was found.
It implied that different mental states may be identified by the corresponding music, and so the music from EEG may be a potential tool for EEG monitoring, biofeedback therapy, and so forth.
American Psychological Association (APA)
Wu, Dan& Li, Chaoyi& Yin, Yu& Zhou, Changzheng& Yao, Dezhong. 2010. Music Composition from the Brain Signal : Representing the Mental State by Music. Computational Intelligence and Neuroscience،Vol. 2010, no. 2010, pp.1-6.
https://search.emarefa.net/detail/BIM-458856
Modern Language Association (MLA)
Wu, Dan…[et al.]. Music Composition from the Brain Signal : Representing the Mental State by Music. Computational Intelligence and Neuroscience No. 2010 (2010), pp.1-6.
https://search.emarefa.net/detail/BIM-458856
American Medical Association (AMA)
Wu, Dan& Li, Chaoyi& Yin, Yu& Zhou, Changzheng& Yao, Dezhong. Music Composition from the Brain Signal : Representing the Mental State by Music. Computational Intelligence and Neuroscience. 2010. Vol. 2010, no. 2010, pp.1-6.
https://search.emarefa.net/detail/BIM-458856
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-458856