Dark, loud, and compact sounds induce frisson

Takuya Koumura, Masashi Nakatani, Hsin I. Liao, Hirohito M. Kondo

研究成果: Article査読

抄録

Frisson is characterised by tingling and tickling sensations with positive or negative feelings. However, it is still unknown what factors affect the intensity of frisson. We conducted experiments on the stimulus characteristics and individual’s mood states and personality traits. Participants filled out self-reported questionnaires, including the Profile of Mood States, Beck Depression Inventory, and Big Five Inventory. They continuously indicated the subjective intensity of frisson throughout a 17-min experiment while listening to binaural brushing and tapping sounds through headphones. In the interviews after the experiments, participants reported that tingling and tickling sensations mainly originated on their ears, neck, shoulders, and back. Cross-correlation results showed that the intensity of frisson was closely linked to the acoustic features of auditory stimuli, including their amplitude, spectral centroid, and spectral bandwidth. This suggests that proximal sounds with dark and compact timbre trigger frisson. The peak of correlation between frisson and the acoustic feature was observed 2 s after the acoustic feature changed, suggesting that bottom-up auditory inputs modulate skin-related modalities. We also found that participants with anxiety were sensitive to frisson. Our results provide important clues to understanding the mechanisms of auditory–somatosensory interactions.

本文言語English
ページ(範囲)1140-1152
ページ数13
ジャーナルQuarterly Journal of Experimental Psychology
74
6
DOI
出版ステータスPublished - 2021 6

ASJC Scopus subject areas

  • 生理学
  • 神経心理学および生理心理学
  • 実験心理学および認知心理学
  • 心理学(全般)
  • 生理学(医学)

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