小提琴弓弦的运动表现:注意焦点对发声动作的声学、生理和物理参数的影响

IF 1.1 4区计算机科学 Q4 COMPUTER SCIENCE, INTERDISCIPLINARY APPLICATIONS

Journal of New Music Research Pub Date : 2021-09-24 DOI:10.1080/09298215.2021.1978506

Emma Allingham, Birgitta Burger, Clemens Wöllner

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引用次数: 7

摘要

小提琴弓弦是一种特殊的发声动作，可能受到心理演奏技巧的影响。在运动中，注意力集中影响运动表现，但在音乐中存在的证据有限。我们研究了注意焦点对老手和新手小提琴弓弦的声学、生理和物理参数的影响。注意焦点显著影响谱质心、弓接触点一致性、肩部肌肉活动和初学者小提琴摇摆。与声音(外部焦点)或手臂运动(内部焦点)相比，专注于弓的触觉(身体焦点)时，表现得到了最大的改善。讨论了运动表现理论和教学的意义。

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Motor performance in violin bowing: Effects of attentional focus on acoustical, physiological and physical parameters of a sound-producing action

Violin bowing is a specialised sound-producing action, which may be affected by psychological performance techniques. In sport, attentional focus impacts motor performance, but limited evidence for this exists in music. We investigated the effects of attentional focus on acoustical, physiological, and physical parameters of violin bowing in experienced and novice violinists. Attentional focus significantly affected spectral centroid, bow contact point consistency, shoulder muscle activity, and novices’ violin sway. Performance was most improved when focusing on tactile sensations through the bow (somatic focus), compared to sound (external focus) or arm movement (internal focus). Implications for motor performance theory and pedagogy are discussed.

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来源期刊

Journal of New Music Research 工程技术-计算机：跨学科应用

CiteScore

3.20

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The Journal of New Music Research (JNMR) publishes material which increases our understanding of music and musical processes by systematic, scientific and technological means. Research published in the journal is innovative, empirically grounded and often, but not exclusively, uses quantitative methods. Articles are both musically relevant and scientifically rigorous, giving full technical details. No bounds are placed on the music or musical behaviours at issue: popular music, music of diverse cultures and the canon of western classical music are all within the Journal’s scope. Articles deal with theory, analysis, composition, performance, uses of music, instruments and other music technologies. The Journal was founded in 1972 with the original title Interface to reflect its interdisciplinary nature, drawing on musicology (including music theory), computer science, psychology, acoustics, philosophy, and other disciplines.