The sound clip I am posting here was recorded from my Korg MS-20. I used the Moogerfooger CP-251 to create a CV input for one of the VCO’s and also to modulate the total Frequency input for both VCO’s as well as the Highpass and Lowpass Filters.
More detailed description for fellow voltage scientists:
The slew output (#2) from the CP-251’s sample and hold section is connected to the CV input for the 2nd Oscillator of the MS-20. The 1st output from the S&H is running into the CV mixer along with the squarewave output from the LFO. The “-” output from the mixer is connected as a noise source for the S&H and the “+” output is connected into the “pedal in” to control the LFO. The triangle output from the LFO gets sent to the MS-20 to modulate the VCO’s and both filters.