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dc.contributor.authorVatikiotis-Bateson, Eric
dc.contributor.authorOberg, Martin
dc.contributor.authorBarbosa, Adriano Vilela
dc.contributor.authorMcAllister, Kathryn
dc.contributor.authorHermiston, Nancy
dc.contributor.authorKurth, Richard
dc.date.accessioned2009-08-03T06:45:38Z
dc.date.available2009-08-03T06:45:38Z
dc.date.issued2009
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/20946
dc.description.abstractThis study assesses the interaction of the postural control system and the production of expressive vocal behavior during speech and singing. In particular, we focus on the head, whose motions have been implicated for both postural control and spoken language production. How does head motion behavior simultaneously serve posture control and linguistic communication during vocalization? This study examines the interaction of these two subsystems by measuring the effects of different levels of vocal effort (loudness) on speech and singing. We show that as vocalizations becomes louder the correspondence between measures of head motion and speech acoustics become less complex and better coordinated spatiotemporally. In order to show that the head-voice coordination indeed concerns posture control, the same coordination effects are demonstrated for time-varying measures of body posture, measured with force plates under each of the performer's feet.en
dc.format.extent604-609
dc.language.isoeng
dc.subject.otherpostural controlen
dc.subject.othervocal efforten
dc.subject.otherentrainmenten
dc.subject.otheroperatic singingen
dc.subject.otherspeechen
dc.titlePostural entrainment by vocal effort in singing and speechen
dc.typeArticleen
dc.identifier.urnURN:NBN:fi:jyu-2009411338
dc.type.dcmitypeText
dc.rights.accesslevelopenAccessfi
dc.relation.conferenceESCOM 2009 : 7th Triennial Conference of European Society for the Cognitive Sciences of Music


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  • ESCOM 2009 [101]
    7th Triennial Conference of European Society for the Cognitive Sciences of Music

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