Graphic Dual Envelope

The GRAPHIC ENVELOPE consists of 2 separate analog envelopes each derived from stepping thru 8 levels at a shared rate. The envelope can be run as a dual 8 step or a dual 15 step envelope.
Easily create and adjust complex envelope shapes with time based movement that is easily adjustable in a graphic layout.
3 usable time ranges allow for the accurate setting of specific overall envelope times.
Level inputs allow CV or audio to set the level of the envelopes.
2 rate knobs set the envelope length and can be switched between via gate or CV input.
The 2 envelopes can be swapped to the other's output pre- Response via gate or CV input.
The HOLD STEP pauses the envelope while the gate input is high, making a playable and responsive envelope.
Gate outputs pre/post the HOLD STEP, EOC and total envelope period allow for example: the switching of rate or the delayed trigger of a second envelope during the envelope cycle.

https://www.niioanalog.com/graphic-envelope