时间问题:音乐训练如何影响时间感知
Jahanvi Mittal1, Khushi Kaur Juneja1, Saumya Saumya1
1Thapar School of Liberal Arts and Sciences, Thapar Institute of Engineering and Technology, Patiala, Punjab, India.
Frontiers in neuroscience
|May 14, 2024
概括
音乐训练影响时间感知,与非音乐家相比,音乐家在视觉和听觉任务中倾向于低估时间的持续时间. 音乐训练的持续时间是影响这些时间处理差异的关键因素.
科学领域:
- 认知神经科学 认知神经科学
- 听觉感知是一种听觉感知.
- 视觉感知 视觉感知 视觉感知
背景情况:
- 音乐训练与改变的注意力和感知处理有关.
- 音乐家可能与非音乐家的时间感知不同,但经验证据有限.
- 现有研究提出了关于音乐训练的个体在时间处理中的特定优势或差异的问题.
研究的目的:
- 研究音乐训练如何影响视觉和听觉时间判断的表现.
- 为了确定音乐训练有素的人在时间处理方面是否具有优势.
- 探索音乐训练和未经训练的参与者之间的时截断任务的差异.
主要方法:
- 对32名音乐训练有素和32名音乐未训练有素的参与者进行了听觉和视觉时间切割任务.
- 每位参与者完成了140个试验 (70个视觉试验,70个听觉试验) 在两个区块.
- 计算了每个参与者的视觉和听觉条件的主观平等点 (PSE).
主要成果:
- 观察到一种显著的模式效应,与视觉刺激相比,听觉刺激始终被高估.
- 音乐训练组出乎意料地表现出低估相对于音乐未经训练组的持续时间的倾向.
- 发现音乐训练的长度在训练群体内显著调节时间处理.
结论:
- 音乐训练会影响时间感知,但并不总是提高持续时间判断的方向.
- 在所有参与者中,听觉刺激被认为比视觉刺激更长.
- 音乐参与的持续时间是塑造个人时间处理能力的关键因素.
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