Guitar Tuner Clip On Tuner for Electric Acoustic Guitars Bass Chromatic Violin Ukulele Rowin LT-23Convenient and unobtrusive, the LT 23 multi function clip on tuner helps ensure your instrument is always in tune, even on dark stages. It handles noisy environments with ease thanks to its built in vibration sensor. The LT 23s dual hinge design allows you to mount the tuner on either side of your instrument's headstock. The LCD displays easy to read needle indicates how close to pitch each note is, and moves to the center of the display once the note