The Behringer RV600 Reverb Machine is a guitar effects pedal featuring a plethora of reverb effects within a compact footswitch. With Real Sound Modeling and DSP technology, the RV600 ensures a beautiful sonic performance in accordance to real acoustic environments. Guitarists can choose from reverbs such as spring, plate, room, hall, ducking, echo and even unique space sounds. Dedicated mix, decay, time, type, tone and trails controls gives users the ability to craft their desired tones whilst an electronic on/off switch ensures maximum signal integrity.