Real-time manipulation of syncopation in audio loops

dc.contributor.author Cocharro,D en
dc.contributor.author Sioros,G en
dc.contributor.author Marcelo Freitas Caetano en
dc.contributor.author Matthew Davies en
dc.date.accessioned 2017-11-20T10:42:25Z
dc.date.available 2017-11-20T10:42:25Z
dc.date.issued 2014 en
dc.description.abstract In this work we present a system that estimates and manipulates rhythmic structures from audio loops in realtime to perform syncopation transformations. The core of our system is a technique for the manipulation of syncopation in symbolic representations of rhythm. In order to apply this technique to audio signals we must first segment the audio loop into musical events using onset detection. Then, we use the symbolic syncopation transformation method to determine how to modify the rhythmic structure in order to change the syncopation. Finally we present two alternative methods to reconstruct the audio loop, one based on time scaling and the other on resampling. Our system, Loopalooza, is implemented as a freely available MaxForLive device to allow musicians and DJs to manipulate syncopation in audio loops in realtime. Copyright: en
dc.identifier.uri http://repositorio.inesctec.pt/handle/123456789/3573
dc.language eng en
dc.relation 5496 en
dc.relation 6065 en
dc.rights info:eu-repo/semantics/openAccess en
dc.title Real-time manipulation of syncopation in audio loops en
dc.type conferenceObject en
dc.type Publication en
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