Used Catalinbread Semaphore Tremolo Effect Pedal

Add warm, pulsating motion to your tone with this used Catalinbread Semaphore Tremolo in good condition. Inspired by classic optical tremolo, it delivers smooth to choppy waves with rich, musical depth for guitar or keys. Simple controls let you dial in Rate, Depth, and Level quickly, while true bypass keeps your signal clean when off. Runs on standard 9V DC pedal power and features a rugged, pedalboard-ready enclosure for reliable gigging.