Used Sonic Research ST300 Tuner Pedal

Dial in perfect pitch fast with this used Sonic Research ST-300 tuner pedal in good condition. Known for its ultra-accurate strobe-style tuning, it delivers clear, stable readings for guitar or bass on stage or in the studio. Features include true bypass switching, a bright high-visibility display, and a rugged, pedalboard-friendly enclosure. Runs on standard 9V DC pedal power for easy integration into your rig.