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Multisensory integration of drumming actions: musical expertise aVects perceived audiovisual asynchrony

Petrini, Karin - Dahl, Sofia - Rocchesso, Davide - Haakon Wadeland, Carl - Avanzini, Federico - Puce, Aina - Pollick, Frank E. (2009) Multisensory integration of drumming actions: musical expertise aVects perceived audiovisual asynchrony. Experimental Brain Research, 198 (2-3). pp. 339-352. ISSN 0014-4819

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URL ufficiale: http://www.springerlink.com/content/04l54414u0v13883/?p=524d8b8cca56491ba97b03e51e131ab3&pi=0

Abstract

We investigated the effect of musical expertise on sensitivity to asynchrony for drumming point-light displays, which varied in their physical characteristics (Experiment 1) or in their degree of audiovisual congruency (Experiment 2). In Experiment 1, 21 repetitions of three tempos × three accents × nine audiovisual delays were presented to four jazz drummers and four novices. In Experiment 2, ten repetitions of two audiovisual incongruency conditions × nine audiovisual delays were presented to 13 drummers and 13 novices. Participants gave forced-choice judgments of audiovisual synchrony. The results of Experiment 1 show an enhancement in experts’ ability to detect asynchrony, especially for slower drumming tempos. In Experiment 2 an increase in sensitivity to asynchrony was found for incongruent stimuli; this increase, however, is attributable only to the novice group. Altogether the results indicated that through musical practice we learn to ignore variations in stimulus characteristics that otherwise would affect our multisensory integration processes.

Tipologia del documento:Articolo
Parole chiave:Synchrony perception - Audiovisual integration - Audiovisual congruency - Drumming actions - Musical expertise
Soggetti:Area 11 - Scienze storiche, filosofiche, pedagogiche e psicologiche > M-PSI/01 Psicologia generale
Area 01 - Scienze matematiche e informatiche > INF/01 Informatica
Struttura:Dottorati, Master, corsi post-laurea > Scuola di dottorato > Scienze del design
Dipartimenti > Dadi Teorie e pratiche delle arti e del disegno industriale (soppresso)
Codice ID:131
Depositato da :Davide Rocchesso
Depositato il :28 Ott 2009 09:35
Ultima modifica:28 Ott 2009 09:35

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