The Guyatone MT-3 is a miracle of micro technology -- a multifunction chromatic tuner that fits in the pocket of your gig bag and won’t take up valuable space on your already-crowded pedalboard! The MT-3 works just like any other stompbox -- plug your instrument into the input, plug the output into your amp, and you’re rocking. The MT-3’s stomp switch mutes the input signal for silent tuning, performing double duty as a ’kill" switch for your rig. Most importantly, The MT-3’s advanced circuitry won’t alter the tone of your instrument when bypassed. If you prefer tuning to a reference pitch, the MT-3 can generate tones over a one octave (13 notes - A4-A5) range that can be adjusted at the touch of a button.

Multifunction chromatic tuner
Mutes the input signal for silent tuning
Won’t alter the tone of your instrument when bypassed
Can generate tones over a one octave (13 notes - A4-A5) range that can be adjusted at the touch of a button