With the new EV-30 from Boss, you can control two devices from a single expressional pedal! Its got a small footprint which is great for travel sized boards, while the die-cast aluminum chassis offers a rock-solid foundation and BOSS’s famous rugged reliability. A key feature of the EV-30 is an innovative internal mechanism that provides ultra-smooth feel and precise parameter control, delivering performance that rivals full-size pedals. And with two expression outputs, you can save further space by controlling two different devices from a single pedal. The outputs are electronically isolated, eliminating the possibility of noise issues from ground loops.