Relationships between generated musical structure, performers’ physiological arousal and listener perceptions in solo piano improvisation

Roger T. Dean, Freya Bailes

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

What musical structures do improvisers produce, and how do these relate to their physiological arousal while performing and to listener perceptions? Nine professional improvisers performed both structured and free improvisations. We hypothesized that increases in performers’ arousal and attention during structural transitions would be reflected by changes in skin conductance. Consistent with the hypothesis, skin conductance changed particularly around transitions. Improvisers then listened to their improvisations, continuously rating musical change. Fourteen non-musicians also rated change, and separately rated perceptions of affect. Their perceptions related to structural parameters, though these were less influenced by musical features than those of the performers.
Original languageEnglish
Pages (from-to)361-374
Number of pages14
JournalJournal of New Music Research
Volume45
Issue number4
DOIs
Publication statusPublished - 2016

Keywords

  • affect
  • improvisation
  • music

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