KORG Polysix V/Hz-problem

[Bodin, Erik]

I know about a unit that transforms MIDI signals to V/Hz. 8 outputs could be
assigned (each) as V/Hz or gate. I.e. 4 voices is controllable if the synth
demands both V/Hz signal and gate per voice. But if the synth only needs
V/Hz signal 8 voices might be controlled.

Is it possible to connect these V/Hz outputs straight in to the circuitboard
on the Polysix. ? Where ?

Pleas anwer

Erik.bodin at skanska.se