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%0 Conference Proceedings
%A Vergez, Christophe
%A Rodet, Xavier
%T Comparison of Real Trumpet Playing, Latex Model of Lips and Computer Model
%D 1997
%B ICMC: International Computer Music Conference
%C Thessanoliki Hellas
%P 180-187
%F Vergez97c
%K physical modelling
%X For several years, we have been developing and studying computer-simulated models of brass instruments including the player's lips. We demonstrate here such a physical model. It is played in real-time with MIDI events. We present recent developments concerning both physical functioning and real-time controls. They result in great improvements of sound quality and musical expressivity. To better understand the physics of real lips, we have build a latex model of the lips. We show that this artificial mouth can play a trumpet like a real trumpet player. We analyse lips behavior and acoustic measurements. We make comparisons between naturally blown trumpet signals, artificially blown trumpet signals, and simulations with our computer model.
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%2 3