Experimental analysis of non-periodic sound regimes in flute-like musical instruments

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dc.contributor.authorTerrien, Soizic
dc.contributor.authorVergez, Christophe
dc.contributor.authorde la Cuadra, Patricio
dc.contributor.authorFabre, Benoit
dc.date.accessioned2025-01-20T23:51:25Z
dc.date.available2025-01-20T23:51:25Z
dc.date.issued2021
dc.description.abstractSelf-sustained musical instruments are complex nonlinear dynamical systems that are known to produce a wealth of dynamical regimes. This includes different kinds of non-periodic sounds, which are either played on purpose or avoided depending on the cultural and musical context. We investigate non-periodic sounds produced by two types of flute-like instruments, namely, an alto recorder and traditional pan-like flutes from Central Chile. We adopt a nonlinear dynamics point of view to characterize the multiphonics produced by the alto recorder and the sonidos rajados produced by the Chilean flutes. Our results unveil the common quasiperiodic nature of the two types of sound regimes and suggest that they result from a similar physical sound production mechanism. This paves the way for a better control of non-periodic sound regimes by the instrument makers.
dc.description.funderCONICYT through FONDECYT
dc.fuente.origenWOS
dc.identifier.doi10.1121/10.0003758
dc.identifier.eissn1520-8524
dc.identifier.issn0001-4966
dc.identifier.urihttps://doi.org/10.1121/10.0003758
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/94812
dc.identifier.wosidWOS:000636338100001
dc.issue.numero3
dc.language.isoen
dc.pagina.final2108
dc.pagina.inicio2100
dc.revistaJournal of the acoustical society of america
dc.rightsacceso restringido
dc.subject.ods11 Sustainable Cities and Communities
dc.subject.odspa11 Ciudades y comunidades sostenibles
dc.titleExperimental analysis of non-periodic sound regimes in flute-like musical instruments
dc.typeartículo
dc.volumen149
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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