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Convention Paper

New Results in LPC Synthesis of Drums

Authors: Sandler, Mark B.

AES Convention 89 · Paper 2951 · September 1990

Abstract

A previous paper (1) described the use of Linear Predictive Coding for drm synthesis: this paper covers work performed since then, with particular emphasis on the methods and signals for driving a resonant drum model. The previous work used simple excitation consisting of rectangular bursts of uniformly distributed pseudo-random noise. Here we will look at Gaussian and Brownian noise which can also be filtered and/or have its time envelope modified. The methods for genrating these stimuli is reviewed and results presented graphically, with some comments about their auditory performance. A computationally efficient technique for the synthesis is proposed.

Details

Published in
AES Convention 89
AES Convention
89
Paper number
2951
Publication date
September 6, 1990
Session subject
MIDI and Electronic Music
Affiliation
Kings College London, London, England (See document for exact affiliation information.)
Type
Convention Paper