Pretty sure it does. I've built one for a customer and checked with lfo's, manual cv, triggers and gates. Due to the nature of a vactrol, it'll need the incoming cv to rise above a certain treshold. The higher the incoming CV gets, the more it'll open the LPG. And of course: you can use a channel to process your envelope instead of audio, and use that output as cv for your audio channel.
Does anyone know, if the Jolin Agogo's LPGs responses follow incoming enevlopes? I ask, because using envelopes as CV on the Takaab 2LPG, for example, does not work that way. Here, a longer attack only delays the opening of the vactrol: the vactrol opens and closes, when a certain threshold is passed, which can be done using an envelope (you trigger/strike the vactrol with the envelope, basically), while filter and volume responses are solely determined by that vactrol's characteristics. So, can I shape the response of the Agogo LPGs to have a longer attack and/or decay time, using an envelope as CV, like I can using the Ctrl input on the Make Noise Optomix?
-- klngvrhltnss