Slow motion effect pedal for electric guitar that automatically filters out the attack and slowly swells each note to its full volume, making the guitar sound like a violin or cello being bowed. It can be combined with a delay pedal for the sound of a tape delay played backwards. The pedal features dedicated Attack and Sensitivity controls, a status LED for effect on/off and battery check, and a first-class electronic On/Off switch for highest signal integrity in bypass mode. The pedal runs on 9 V battery or the BEHRINGER PSU-SB DC power supply (not included).