waveshaper used as VCA for rectangle waveforms

gabbagabi

Hello,

by accident i came across a additional use for the SAW/TRI waveshaper.
If you feed a envelope (or Lfo) in the input where normally the signal goes in, and a rectangle wave in the (dont have a name for it) other input - you can use this circuit as a VCA.
Envelope/LFO should be positive only, if not it has may same "sounding" side effects.

cheers
gabbagabi

waveshaper vca schemo.png

Description:

Filesize:

37.11 KB

Viewed:

265 Time(s)

This image has been reduced to fit the page. Click on it to enlarge.