Used D'Addario CT-20 Tuner

Keep your instrument perfectly in tune with this used D’Addario CT-20 tuner in good condition. Designed for fast, accurate tuning, it features a bright digital display and simple, gig-friendly operation for guitar, bass, and other instruments. Compact and easy to use, the CT-20 delivers reliable pitch reference with standard A440 calibration and chromatic tuning capability, making it a practical tool for practice, rehearsals, and live performance.