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The Wave Digital Tonehole Model

Maarten van Walstijn

Faculty of Music, University of Edinburgh
12 Nicholson Square, Edinburgh EH8 9DF



Gary Scavone

Center for Computer Research in Music and Acoustics (CCRMA)
Department of Music, Stanford University
Stanford, California 94305

Abstract:

This paper presents a discrete-time model for simulation of woodwind toneholes in a musical sound synthesis context. Starting from a lumped element approximation of the partially open tonehole, we develop an efficient digital tonehole model with dynamically adjustable tonehole state. The model, that covers a wider range of woodwind toneholes than those previously reported, is discretised with the use of wave digital filter techniques.




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Download wdth.pdf

``The Wave Digital Tonehole Model'', by Maarten van Walstijn and Gary Scavone, Proceedings of the International Computer Music Conference (ICMC-2000, Berlin), pp. 465-468, Computer Music Association, 2000.
Copyright © 2005-12-28 by Maarten van Walstijn and Gary Scavone
Center for Computer Research in Music and Acoustics (CCRMA),   Stanford University
CCRMA  [Automatic-links disclaimer]