[sdiy] Triple Ring Mod

[scottnoanh at peoplepc.com]

> There was an R.A.Penfold(?) article that showed how to build a cymbal
> synth based on a cascade of XOR gates (instead of four quadrant
> multipliers)- each with associated square wave oscillator.

Ken Stones's Cynare does just this.

http://www.cgs.synth.net/modules/cgs47_cynare.html

Tom Henry's percussion book has a section on pitched noise as well, with a
similar circuit for the same purpose.  Great for gong sounds, too, or
emulating the trash man's pickup at 4:00 AM.   I went through a jag a while
back playing with controlling the oscillators' pitches with VTL5C2's (slow,
but I got a lot of 'em yada yada) with a single CV.

Some samples from it
http://mypeoplepc.com/members/scottnoanh/slsdiy/id18.html

Scroll down to 11 April, 2004.

Cheerio,
Scott