期刊
PSYCHOPHYSIOLOGY
卷 52, 期 4, 页码 600-604出版社
WILEY
DOI: 10.1111/psyp.12375
关键词
Preferred tempo; Individual alpha frequency; Motor beta activity; Evoked gamma band response
资金
- German Research Foundation (DFG) [SFB/TRR 31]
Every individual has a preferred musical tempo, which peaks slightly above 120 beats per minute and is subject to interindividual variation. The preferred tempo is believed to be associated with rhythmic body movements as well as motor cortex activity. However, a long-standing question is whether preferred tempo is determined biologically. To uncover the neural correlates of preferred tempo, we first determined an individual's preferred tempo using a multistep procedure. Subsequently, we correlated the preferred tempo with a general EEG timing parameter as well as perceptual and motor EEG correlatesnamely, individual alpha frequency, auditory evoked gamma band response, and motor beta activity. Results showed a significant relation between preferred tempo and the frequency of motor beta activity. These findings suggest that individual tempo preferences result from neural activity in the motor cortex, explaining the interindividual variation.
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