WickOSC VCO Schematic nearly complete

Finally sat down and worked this one out on eagle. It's the setup I have at the minute on breadboard plus a sawtooth output and better PWM (old PWM output was out of phase with others and wrong amplitude). Gonna wire up the modifications on sunday and add the 1V/Oct converter to the Schematic (if it works okay) then it's board design time. Planning to have two of these, Plus a third slightly modified LFO version and a white noise generator all on the one board.

Next stop after that....Moog style filters!