Used TC Electronic Crescendo Auto Swell Pedal

The TC Electronic Crescendo Auto Swell Pedal delivers smooth, violin-like volume swells without a volume pedal, perfect for ambient pads, lead lines, and chord washes. This used unit is in great condition and offers intuitive controls for swell speed and effect level, letting you dial in everything from subtle fades to dramatic rises. Compact and pedalboard-friendly, it runs on standard 9V DC power (center-negative) and features rugged stompbox construction for reliable gigging.