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IMITATIVE AND GENERATIVE ORCHESTRATIONS USING PRE-ANALYSED SOUNDS DATABASES

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text
 

Genre(s)

article
 

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Titre

IMITATIVE AND GENERATIVE ORCHESTRATIONS USING PRE-ANALYSED SOUNDS DATABASES
 

Nom(s)

Carpentier, Gregoire (auteur)
 
Tardieu, Damien (auteur)
 
Assayag, Gérard (auteur)
 
Rodet, Xavier (auteur)
 
Saint-James, Emmanuel (auteur)
 

Publication

Marseille, France , 2006
 

Description

Sujet(s)

Orchestration   Sound database   Feature extraction   Timbre Similarity
 

Résumé

In this paper we will introduce a tool aimed at assisting composers in orchestration tasks. Thanks to this tool, composers can specify a target sound and replicate it with a given, pre-determined orchestra. This target sound, defined as a set of audio and symbolic features, can be constructed either by analysing a pre-recorded sound, or through a compositional process.We will then describe an orchestration procedure that uses large pre-analysed instrumental sound databases to offer composers a set of sound combinations. This procedure relies on a set of features that describe different aspects of the sound. Our purpose is not to build an exhaustive sound description, but rather to design a general framework which can be easily extended by adding new features when needed.
 

Note(s)

Contribution au colloque ou congrès : SMC'06
 

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Date de la notice

2010-02-25 01:00:00
 

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