Perception of hierarchical boundaries in music and its modulation by expertise | |
Zhang, Jingjing1,2; Jiang, Cunmei3; Zhou, Linshu3; Yang, Yufang1 | |
刊名 | NEUROPSYCHOLOGIA |
2016-10-01 | |
通讯作者邮箱 | yangyf@psych.ac.cn |
卷号 | 91期号:0页码:490-498 |
关键词 | Music perception Hierarchical boundaries Musical expertise EEG |
ISSN号 | 0028-3932 |
通讯作者 | Y. Yang |
英文摘要 | Hierarchical structure with units of different timescales is a key feature of music. For the perception of such structures, the detection of each boundary is crucial. Here, using electroencephalography (EEG), we explore the perception of hierarchical boundaries in music, and test whether musical expertise modifies such processing. Musicians and non-musicians were presented with musical excerpts containing boundaries at three hierarchical levels, including section, phrase and period boundaries. Non-boundary was chosen as a baseline condition. Recordings from musicians showed CPS (closure positive shift) was evoked at all the three boundaries, and their amplitude increased as the hierarchical level became higher, which suggest that musicians could represent music events at different timescales in a hierarchical way. For non-musicians, the CPS was only elicited at the period boundary and undistinguishable negativities were induced at all the three boundaries. The results indicate that a different and less clear way was used by non-musicians in boundary perception. Our findings reveal, for the first time, an ERP correlate of perceiving hierarchical boundaries in music, and show that the phrasing ability could be enhanced by musical expertise. (C) 2016 Elsevier Ltd. All rights reserved. |
WOS标题词 | Science & Technology ; Social Sciences ; Life Sciences & Biomedicine |
类目[WOS] | Behavioral Sciences ; Neurosciences ; Psychology, Experimental |
研究领域[WOS] | Behavioral Sciences ; Neurosciences & Neurology ; Psychology |
关键词[WOS] | PROGRESSIVE MATRICES TEST ; CROSS-CULTURAL ERP ; PHRASE BOUNDARIES ; STIMULUS REPETITION ; BRAIN POTENTIALS ; WORKING-MEMORY ; SHORT-FORM ; COMPONENT ; PITCH ; REPRESENTATION |
收录类别 | SCI ; SSCI |
语种 | 英语 |
WOS记录号 | WOS:000387194200044 |
内容类型 | 期刊论文 |
源URL | [http://ir.psych.ac.cn/handle/311026/20769] |
专题 | 心理研究所_中国科学院行为科学重点实验室 |
作者单位 | 1.Inst Psychol, CAS Key Lab Behav Sci, 16 Lincui Rd, Beijing 100101, Peoples R China 2.Univ Chinese Acad Sci, 19A Yuquan Rd, Beijing 100049, Peoples R China 3.Shanghai Normal Univ, Mus Coll, 100 Guilin Rd, Shanghai 200234, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, Jingjing,Jiang, Cunmei,Zhou, Linshu,et al. Perception of hierarchical boundaries in music and its modulation by expertise[J]. NEUROPSYCHOLOGIA,2016,91(0):490-498. |
APA | Zhang, Jingjing,Jiang, Cunmei,Zhou, Linshu,&Yang, Yufang.(2016).Perception of hierarchical boundaries in music and its modulation by expertise.NEUROPSYCHOLOGIA,91(0),490-498. |
MLA | Zhang, Jingjing,et al."Perception of hierarchical boundaries in music and its modulation by expertise".NEUROPSYCHOLOGIA 91.0(2016):490-498. |
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