Used M-Audio EXP Expression Sustain Pedal

Take expressive control of your sound with this used M-Audio EXP Expression/Sustain Pedal in good condition. Designed for keyboards, MIDI controllers, and many guitar effects units, it can function as an expression pedal for smooth parameter sweeps or as a sustain pedal for natural note hold. Features a durable, foot-friendly treadle, standard 1/4" TRS connection, and polarity/compatibility switching to match a wide range of gear.