Seca Ruina - Multiband Distortion & VCA Attenuator The Pingable Envelope Generator (PEG)

The Pingable Envelope Generator (PEG) from 4ms is a dual envelope generator whose envelope lengths are set by incoming clocks or "pings"

attenuverter knob allows log/expo curve bending

With CV controllable centre frequency

and thus as mentioned already

and the German composer Karlheinz Stockhausen

Seca Ruina - Multiband Distortion & VCA Attenuator The Pingable Envelope Generator (PEG)Distortion is fun, but its even better when you split it up across the frequency spectrum. Seca Ruina takes an input, splits it up into three frequency bands, and lets you drive them into annihilation. SR includes a bypassable VCA on the output and CV over individual band and universal drive amount. With individual outputs for each band, you can process each band further externally.