通过脑电与声学分析，揭示即兴演奏更易引发听众情感共鸣。
Music Interpretation and Emotion Perception: A Computational and Neurophysiological Investigation
- 结合音乐表演与脑电数据，分析不同演奏形式的情感表达
- 即兴演奏在声学特征与情绪反应上均表现更强烈
- 适合音乐心理、人机交互与神经科学领域的研究者
本研究采用计算与神经生理方法，探究音乐表演中的情感表达与感知。考察了曲目、调式练习曲与即兴演奏等不同表演情境，以及表现力水平对演奏者情感传达与听众反应的影响。专业乐手完成多种任务，演奏者与观众分别提供情感标注。音频分析显示，富有表现力和即兴的演奏具有独特声学特征；情绪分析表明其引发更强情感反应。神经生理测量发现即兴演奏时大脑活动显示更高程度放松。该多模态研究凸显表现力在增强情感交流与听众参与中的关键作用。
原文摘要 · Abstract (English)
This study investigates emotional expression and perception in music performance using computational and neurophysiological methods. The influence of different performance settings, such as repertoire, diatonic modal etudes, and improvisation, as well as levels of expressiveness, on performers' emotional communication and listeners' reactions is explored. Professional musicians performed various tasks, and emotional annotations were provided by both performers and the audience. Audio analysis revealed that expressive and improvisational performances exhibited unique acoustic features, while emotion analysis showed stronger emotional responses. Neurophysiological measurements indicated greater relaxation in improvisational performances. This multimodal study highlights the significance of expressivity in enhancing emotional communication and audience engagement.
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