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Automatic Timbral Morphing of Musical Instrument Sounds by High-Level Descriptors

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text
 

Genre(s)

article
 

Forme(s)

document numérique
 

Cette ressource est disponible chez l'organisme suivant : Ircam - Centre Pompidou

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Titre

Automatic Timbral Morphing of Musical Instrument Sounds by High-Level Descriptors
 

Nom(s)

Caetano, Marcelo (auteur)
 
Rodet, Xavier (auteur)
 

Publication

New York / Stony Brook, USA , 2010
 

Description

Sujet(s)

Sound Morphing   Sound Descriptors   timbre   musical instrument
 

Résumé

The aim of sound morphing is to obtain a result that falls perceptually between two (or more) sounds. In order to do this, we should be able to morph perceptually relevant features of sounds instead of blindly interpolating the parameters of a model. In this work we present automatic timbral morphing techniques applied to musical instrument sounds using high-level descriptors as features. High-level descriptors are measures of the acoustic correlates of salient timbre dimensions derived from perceptual studies, so that matching the descriptors becomes the goal itself to render the results more perceptually meaningful.
 

Note(s)

Contribution au colloque ou congrès : International Computer Music Conference
 

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Date de la notice

2010-08-17 02:00:00
 

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