MATRIXSYNTH: Formanta Polyvox/Polivoks with Mods

Tuesday, May 11, 2021

Formanta Polyvox/Polivoks with Mods



via this auction

"Electrolytic capacitors have been replaced and it is in very good working condition. There is a drop out box that has cv/gate inputs, filter cv input with in/out switch and audio output on 1/4 jacks.

On the left side three toggle switches have been installed:
1) CV/GATE internal/external
2) Filter ENV Time (ultra-fast/normal) for audio rate filter modulation
3) Filter cutoff key follow full/off/half

The tuning after the warm up period (approx. 10 minutes) is quite stable.
All keys work fine.

The cover is custom made from plywood and painted."

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