edusynth, successor to senk

Not out yet and already succeeded… poor Senk ;)

Anyways, now presenting edusynth with an updated VCO design because the previous design had bad performance over 500hz. Also, hardsync is an option here and sounds absolutely great! Here’s the ltspice schematic: edusynth_vco1

and the amplifier and output section:edusynth_vco2

understandable and low part count. Nice.