Mu-FX Mu-Tron Mutron Micro-Tron III Envelope Filter. Excellent Condition.

Here we have a Mu-FX Mu-Tron Mutron Micro-Tron III envelope filter in unused condition. If you are seeking the Jerry Garcia tone or any kind of funk sound, you need this pedal. Just ask Bootsy Collins and Stevie Wonder. Or if you just want the best sounding auto-wah on the planet, you need this pedal. They are in somewhat short supply and should only become more desirable and collectible over time. As soon as you hear and play it you will understand why. Please note that this has the short-lived MU-FX logo, before the company was able to use the Mu-Tron name.