Available as an assembled Module and as a DIY project.
This Module is currently available.
Wobbly EG & burst generator
This is another somewhat lazy design, but a nice easy build.
Basically grabbed the NLC Triad and replaced the pots for Attack & Decay with vactrols.
Not sure why it hasn’t been done before, it is a simple circuit and the results are fun; lots of wobbly, evolving envelopes and it makes an interesting burst generator. It has an End-of-Cycle trigger output which restarts the envelope if no gate is applied to the ‘Do It’ input.
2 Users are observing this
These merchants probably sell this module. Huh?