AES E-Library

Analog Circuits for Sound Animation

One important practice of analog music synthesis is the achievement of a harmonically rich and dynamically changing sound, the so-called "fat sound." This sound is inherently more interesting to the ear than are standard periodic waveforms, and as a consequence, use of an animated sound instead of a periodic waveform enhances any final use of several voltage-controlled oscillators in parallel, with small tuning errors resulting in a rihc, slow beating effect. This method is very expensive, however. This report is concerned with devices which use less hardware, and which produce effects similar to those achieved with parallel oscillators. In addition, new types of animation are discussed.

Author: Hutchins, Jr., Bernard A.
Affiliation: Electronotes, Ithaca, NY
JAES Volume 29 Issue 11 pp. 814-820; November 1981 Import into BibTeX

Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.

Learn more about the AES E-Library

E-Library Location: (CD aes4)   /jrnl7888/1981/7822.pdf

Start a discussion about this paper!