When running my guitar through my modular synthesizer I like to use a filter driven by a very slow LFO, specifically the nonlinearcircuits sloth
http://nonlinearcircuits.blogspot.com/2014/09/sloth-chaos.htmlThe sloth LFO is very slow and is chaotic.
I wonder, might anyone like to help me adapt this for guitar pedal usage and then use it to modulate a simple LPF or HPF?
Another interesting idea would be to use it to modulate the bias in a fuzz that is very sensitive to mis-biasing.