ELEKTOR FORMANT TEST

Trying to test an old (and dirty) Elektor FORMANT synthesizer.
Except some broken switch and pots, it works !
3 Osc
2 filters
2 enveloppes
2 VCA
3 LFO, noise
And 2 joysticks.
All in a poorly constructed box with home-made 6,35 jack patch.
...needs to be repaired !
More here:
@ aleqproject.blo...