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Indirect Acquisition of Instrumental Gesture Based on Signal, Physical and Perceptual Information

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author

John Sullivan

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Authors:

Caroline Traube, Philippe Depalle, Marcelo M. Wanderley

Publication or Conference Title:

Proceedings of the 2003 International Conference on New Interfaces for Musical Expression (NIME 2003)

Abstract:

In this paper, we describe a multi-level approach for the extraction of instrumental gesture parameters taken from the characteristics of the signal captured by a microphone and based on the knowledge of physical mechanisms taking place on the instrument. We also explore the relationships between some features of timbre and gesture parameters, taking as a starting point for the exploration the timbre descriptors commonly used by professional musicians when they verbally describe the sounds they produce with their instrument. Finally, we present how this multi-level approach can be applied to the study of the timbre space of the classical guitar.


Publication Details:

Type:
Conference Paper
Date:
06/01/2003
Pages:
42-47
Location:
Montreal, Qc, Canada