Used BOSS CS3 Compressor Sustainer Effect Pedal

Smooth out your dynamics with this used BOSS CS-3 Compressor/Sustainer in good condition, delivering classic, studio-style compression for guitar or bass. Dial in everything from subtle leveling to long, singing sustain using the Level, Tone, Attack, and Sustain controls. Built in Boss’s rugged compact housing, it runs on a 9V battery or standard 9V DC adapter and features mono in/out 1/4" jacks for easy integration on any pedalboard.