Used BOSS CS3 Compressor Sustainer Effect Pedal

Add smooth, studio-style dynamics to your rig with this used BOSS CS-3 Compressor/Sustainer pedal in good condition. Perfect for tightening rhythm parts and adding singing sustain to leads, it features Level, Tone, Attack, and Sustain controls for precise shaping. Built in BOSS’s rugged compact housing, it delivers low-noise compression for guitar or bass. Standard 1/4" input/output, 9V battery or PSA-style adapter operation, and buffered bypass for consistent signal strength.