musique contemporaine

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Experimental research on double reed physical properties and its application to sound synthesis

Type

text
 

Genre(s)

article
 

Forme(s)

document numérique
 

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

Identification

Titre

Experimental research on double reed physical properties and its application to sound synthesis
 

Nom(s)

Almeida, André (auteur)
 
Vergez, Christophe (auteur)
 
Causse, René (auteur)
 
Rodet, Xavier (auteur)
 

Publication

Stockholm, Suede , 2003
 

Description

Sujet(s)

double reed   geometry   aerodynamics
 

Résumé

Physical modeling of musical instruments is usually based on simplified assumptions about the behavior of the instrument, so that only the essential information necessary to correctly describe the sound produced by the instrument is kept. Such models are able to describe the sound of single-reed instruments, for example. A simplified reed model is in fact quite generic and its assumptions can also be applied to double-reed instruments. Such a simple model, however, was proven not to be sufficient, and a double-reed model must include a more complete description of the physics of the reed. This article presents some of the experimental work being done on double-reed instruments. Measurements such as geometric characterization of the reed aim to allow consolidation of hypothesis previously tested in physical models. The determination of the non-linear characteristic is a key-point in the description of the reed behavior.
 

Note(s)

Contribution au colloque ou congrès : Stockholm Musical Acoustics Conference
 

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Date de la notice

2010-02-25 01:00:00
 

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