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Composition models for augmented instruments and new interfaces: HASGS as case study

2018Journal article Open access
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dc.contributor.authorPortovedo, Henrique
dc.contributor.authorLopes, Paulo Ferreira
dc.contributor.authorMendes, Ricardo
dc.date.accessioned2019-05-06T11:26:22Z
dc.date.available2019-05-06T11:26:22Z
dc.date.issued2018
dc.description.abstractThis paper presents the concept of HASGS regarding the augmentation procedures applied to an acoustic instrument, at the same time that it is analyzed how composers applied technology prototyped to the composition of works. The development of HASGS has been driven by the compositional aspects of the original music created for this specific electronic augmented instrumental system. Instruments are characterized not only by their sound and acoustical properties but also by their performative interface and evolutionary repertoire. This last aspect has the potential to establish a practice among performers at the same time as creating the ideal of community contributing to the past, present and future of that instrument. Augmenting an acoustic instrument places some limitations on the designer ́s palette of feasible gestures because of those intrinsic performance gestures, and the existing mechanical interface, which have been developed over years, sometimes, centuries of acoustic practice. We conclude that acoustic instruments and digital technology, are able to influence and interact mutually creating Augmented Musical Performance environments based on the aesthetics of the repertoire being developed. This work is, as well, a resource of compositional methods to composers and programmers.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.citationPortovedo, H., Lopes, P.F., Mendes, R. (2018). Composition Models for Augmented Instruments and New Interfaces: HASGS as Case Study. In Proceedings NCMM 18: Nova Contemporary Music Meeting, Lisboa, Portugal, 21-23 November, 2018. (6 p.). [S.l.] Contemporary Music Research Grouppt_PT
dc.identifier.urihttp://hdl.handle.net/10400.14/27569
dc.language.isoengpt_PT
dc.peerreviewednopt_PT
dc.publisherContemporary Music Research Group
dc.subjectAugmented instrumentspt_PT
dc.subjectSaxophonept_PT
dc.subjectGestural interactionpt_PT
dc.subjectLive electronicspt_PT
dc.titleComposition models for augmented instruments and new interfaces: HASGS as case studypt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.citation.titleNCMM 18: Nova Contemporary Music Meetingpt_PT
person.familyNamePortovedo Marques
person.familyNameFerreira-Lopes
person.givenNameHenrique
person.givenNamePaulo
person.identifier.ciencia-id601F-ACCC-E437
person.identifier.ciencia-id6514-EEF8-62F2
person.identifier.orcid0000-0003-1258-5459
person.identifier.orcid0000-0002-9505-6554
person.identifier.ridM-6425-2013
person.identifier.ridS-7028-2017
person.identifier.scopus-author-id57196273606
person.identifier.scopus-author-id56301313300
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
relation.isAuthorOfPublicationcf5bf4d7-0f48-4fa1-a5d0-2f9053e9a2ae
relation.isAuthorOfPublication297dda38-60c8-4e81-881f-eb07e979e073
relation.isAuthorOfPublication.latestForDiscoverycf5bf4d7-0f48-4fa1-a5d0-2f9053e9a2ae

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