3-knob version, no Highs knob.
 
Sizzling overdriven fuzz, with hints of octave, adjusts from thick to splattery.
Step on the oscillation foot switch for runaway oscillation madness, glitch, self-arpeggio, filtery tones, and octave down. You can also play over the oscillation, with noise jumping in-between the notes, or sustain and let it slowly collapse into oscillation again.
I've made a couple tweaks to improve control sweeps and more intuitive access to various oscillation tones.
 
Note:
• Self-oscillation is runaway noise. Please understand what you're getting yourself into.
• Oscillation will be different on every guitar and pickup selection. Designed, demoed, and described using offsets with 1M pots.
• Not compatible with active pickups, not for use after buffered pedals.
• 9-18v DC center-negative adapter only (no batteries).