Used BOSS CS3 Compressor Sustainer Effect Pedal

This used BOSS CS-3 Compressor Sustainer pedal is in excellent condition, delivering smooth sustain, tighter dynamics, and sharp attack control for both guitar and bass. Built with the legendary BOSS durability, the CS-3 offers comprehensive control with Level, Tone, Attack, and Sustain knobs, letting players fine-tune their sound from subtle compression to full sustain-heavy tones. Ideal for everything from funk rhythm to searing lead lines, this compact pedal maintains your tone's integrity while enhancing overall presence. Features include true analog circuitry, standard ¼” input and output jacks, and compatibility with a 9V battery or optional AC adapter for power. Whether you're refining your studio rig or upgrading your live performance board, the CS-3 is a reliable choice trusted by guitarists worldwide.