The AS-1R is a programmable, MIDI controllable, multi-reverb pedal. With its outstandingly musical reverbs, the Ambi Space isn't far off from a rack mount reverb unit. The pedal packs six reverb modes which cover a lot of ground! The Spring, Plate, Room and Hall algorithms cover your essentials, while the Serene and Cave modes are perfect for ambiant playing. And, the nifty Pre Delay knob helps expand quirky horizons a bit further. The Ambi Space also features four Presets that can be accessed via the pedal's Preset switch. Manual controls are augmented by MIDI, enabling remote bypass switching, parameter adjustments and preset selection. Stereo inputs, along with a handy pair of stereo outputs, give the pedal further practical use for stage and studio. If you want studio-quality reverb on your board, then the Free the Tone AS-1R Ambi Space is sure to please!