Boss TU-3 Tuner Titel:Default Title And the Notch filter ensures

And the Notch filter ensures that feedback is a thing of the past

timeless sound

by a company that has been building classical guitars with an eye for detail for over fifty years

Delay/Echo

Boss TU-3 Tuner Titel:Default Title And the Notch filter ensuresThe most famous stage tuner of all time Perhaps the most used tuner in the world! The Boss TU 3 is a rock solid pedal that allows you to tune quickly and clearly on stage or anywhere else. The 21 LEDs are bright enough to be clearly visible even in daylight. In addition to the chromatic mode, you also have a few "presets" for Guitar Bass. You can also tune up to 6 semitones lower with the "Flat Tuning" mode. Effect Type: Tuner Controls: Mode, Pitch Up