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dc.contributor.authorDalgleish, Mat
dc.contributor.authorSpencer, Steve
dc.date.accessioned2019-05-03T14:53:57Z
dc.date.available2019-05-03T14:53:57Z
dc.date.issued2014-12-04
dc.identifier.citationDalgleish, M. and Spencer, S. (2014) POSTRUM: Developing good posture in trumpet players through directional haptic feedback. Paper presented at the 9th Conference on Interdisciplinary Musicology- CIM14, 3rd-6th December 2014, Staatliches Institut für Musikforschung, Berlin, Germany.en
dc.identifier.urihttp://hdl.handle.net/2436/622330
dc.description.abstractThe literature of brass pedagogy has identified the typical posture problems found in trumpet players and arrived at a consensus regarding optimal body alignment. The suggestion is that poor posture may not only hinder performance but also lead to longterm injuries. This is supported by a growing body of evidence from fields as diverse as biomechanics and pervasive healthcare. After a review of the literature, we focus on the design process used to develop Postrum; a wearable system for trumpet players that uses real-time haptic feedback to encourage better posture. In response to the multifaceted nature of the activity, the design process combines two aspects from different fields: the ‘sketching in hardware’ approach developed by Moussette and Dore in the context of Interaction Design (IxD), and sensing technologies from the New Interfaces for Musical Expression (NIME) field. We follow this with a brief overview of the Postrum system. This includes a 3D camera, custom software that compares the posture of the player to an idealized model, and two vibrotactile arrays mounted on the torso. Three different types of problem can be detected, their categories based on the literature. If player posture deviates from the ideal, haptic feedback is applied. Directional pulses used to indicate the corrective action needed. Finally, we offer some remarks about our experiences in relation to player engagement and performance, discuss emerging design issues, and outline implications for what Hochenbaum and Kapur term the ‘practice room of the future.’en
dc.formatapplication/PDFen
dc.language.isoenen
dc.publisherSociety for Interdisciplinary Musicology (SIM)en
dc.relation.urlhttps://simpk.de/en/uploads/04-publikationen/cim14_proceedings_frontmatter.pdfen
dc.subjectinstrument practiceen
dc.subjectmusic educationen
dc.subjecttrumpeten
dc.subjecthapticsen
dc.subjectvibrotactileen
dc.subjectpostureen
dc.titlePOSTRUM: Developing good posture in trumpet players through directional haptic feedbacken
dc.typeConference contributionen
dc.date.updated2019-04-16T11:53:53Z
dc.conference.nameProceedings of the 9th Conference on Interdisciplinary Musicology (CIM14)
dc.conference.locationNational Institute for Music Research, Berlin, Germany
pubs.finish-date2014-12-06
pubs.start-date2014-12-04
dc.date.accepted2014-07-31
rioxxterms.funderGerda Henkel Stiftung, British Academy, Arts and Humanities Research Council, Stiftung „Erinnerung, Verantwortung und Zukunft“, Wiener Wiesenthal Institut für Holocaust- Studien.en
rioxxterms.identifier.projectUOW030519MDen
rioxxterms.versionAMen
rioxxterms.licenseref.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/en
rioxxterms.licenseref.startdate2019-05-03en
refterms.dateFCD2019-05-03T14:53:43Z
refterms.versionFCDAM
refterms.dateFOA2019-05-03T14:53:57Z


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