Dunlop MXR Bass Envelope Filter Pedal

The MXR Bass Envelope Filter delivers classic analog filter sounds at the press of your foot in a durable, compact pedal designed for bass. Enjoy unlimited sound possibilities with the separate Dry/Effect controls, Decay and Q knobs, and Sensitivity knob - allowing you to shape the filter tones and tailor the pedal for your attack and type of bass. True-bypass switching and over-voltage/polarity protection provide lasting reliability.