The MXR M300 Reverb pedal features 6 distinct and unique reverb algorithms similar to those you'd find in the highest-end rack units and plug-ins. From classic reverb emulations like Plate, Spring, and Room, the M300 offers 3 additional modes that add some modern modes like Epic & Pad to take your signal into new and unusual dimensions. This high quality reverb also features an all analog signal path with true bypass housed in MXR's classic and compact 3-knob design