I want an ugly face sweep mod

[igor12]

Different from an LFO driving the LDR. Something that sweeps like the uSynth. I'm thinking a voltage controlled amplifier of some sort that ramps up slowly in response to how hard you hit the strings.  I was hoping for something simple. Any ideas? I guess I could steal that whole sweep sections from uSynth bit that seems like a lot of work.

[soggybag]

Why not just build an Ugly Face and Gristle Box. With both of these you'd have all of the Ugly face sounds, and both a filter and envelope sweep.

Seems to me, that having two boxes one for each of these effects is easier and more flexible than trying to come up with something new.