MOTM

Here's a link to my web site with construction notes and a demo of the
Patchell/Microtonal Synthesis Diode Waveform Shaper panel.  The mp3
shows this being used as a complex timbre modulator.  I have not seen a
module like this in any modular system, past or present, even though
diode wave shapers date back to the analog computer days, from which
modular synthesizers were derived.

http://www.microtonal-synthesis.com/motm/dws.html

John Loffink
jloffink@... 
The Microtonal Synthesis Web site
http://www.microtonal-synthesis.com/