The 3Leaf Audio Proton is a legendary and incredibly sought after envelope filter capable of generating funky tones in the style of a Mu-Tron III. Featuring controls for Gain, Peak, Decay, Sweep, and Tone.
Sounding equally as great on electric six-string, as it does on bass.
Made in USA.
Seldom available on the second hand market. Grab it while it's still here!
