Behringer BM-11M Low Pass Filter

About

An all-analog low-pass filter pedal with a responsive envelope follower that reacts to playing dynamics in real time, opening up with growl when you dig in and mellowing when you back off. Cutoff, Resonance, Envelope Amount, Drive, and blendable Mix controls give deep tonal control, while expression, CV, MIDI, and USB inputs extend it into modular and pedalboard setups.