Korg PS 3200 - 10. Modulation Generator - 2 (MG-2)

Unlike the MG1, MG2 isn't internally patched.
So to use it , cables are needed.

It has just one waveform (triangle) , and one output jack.
Frequency ranges from 0.3Hz, to 10Hz.
Range : 5V PP
You can use it for PWM of the SGs or modulating the filters.
It could be the sampling frequency of the S/H.