Discrete Basic VCO

Analogue triangle core VCO/LFO.
Discrete Blacksea VCA in the core.
Sine, triangle, saw and pulse waves.
Reset sync.
Exponential FM.
Linear FM
Pulse width modulation.
10HP Eurorack module.
VCO range is 11 octaves. LFO range is 11 octaves too but 100 times slower.

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