BOSS RE-20 Roland Space Echo Twin Pedal W/4 Free Cables Amazing simulation of the famous Roland RE-201, with the spacious, analog tone of the original Space Echo Faithful modeling of the RE-201's tape flutter and magnetic head sound saturation Tap input pedal allows delay time to be set by foot Longer delay time than the original RE-201 Control parameters such as REPEAT RATE, INTENSITY, and more via Expression pedal