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Convention Paper

Waveform Synthesis using Bezier Curves with Control Point Modulation

Authors: Lang, Bob

AES Convention 116 · Paper 6044 · May 2004

Abstract

Bezier curves are frequently used in graphical applications and drawing packages. In this paper, the author presents a technique of direct sound wave synthesis using Bezier curves. The technique is further expanded by modulating the position of the Bezier control points as synthesis takes place to create waveforms with complex harmonic structures. The paper also outlines how the technique can be used to create a musical instrument (synthesizer).

Details

Published in
AES Convention 116
AES Convention
116
Paper number
6044
Publication date
May 6, 2004
Session subject
Analysis and Synthesis of Sound
Affiliation
Music and Audio Systems Research Group, Faculty of Computing, Engineering and Mathematical Sciences, University of the West of England, Bristol, UK (See document for exact affiliation information.)
Type
Convention Paper