Dual independent Passive Vactrol Based single pole low pass gate.
[Trig]: Vactrol CV input.
[In]: audio input.
[Out]: audio output.
6db/oct (single pole) cutoff.
this module is entirely passive, the gating is based on the vactrol response curve depending on the intensity and duration of the gate.
the knob at the top is the input pulse attenuator, this controls the level of the incoming pulse and thus changing the reaction of the vactrol.