DIY Polivoks EG (PCB Only) – Erica Synths

The core of the Envelope Generator is borrowed from famous Russian synth Polivoks, but significantly updated schematics – eurorack standard positive gates, envelope amplitude, inverted envelope output, looping feature (looping on gate on). Bonus feature Gate Delay – the module outputs delayed gate signal after Attack stage. Chain up several (4-5) Envelope Generators, each with delayed gate to create evolving polyphonic synth-like pads!

  Features:

• Full ADSR envelope
• Direct and inverted envelope outputs
• Gated and independent looping modes
• Gate delay (after Attack stage) output
• Skiff-friendly design