The Korg TM-60 combo tuner and metronome combines a musician's two most necessary practice accessories into one small package. It features a large backlit display, 130 hours of battery life, C1–C8 detection range, and an auto power-off function. At Irvine Art & Music, we especially like how the metronome and tuner can be used simultaneously. This feature is especially useful for anyone playing fretless instruments. On the back of the tuner you'll find a built-in stand that makes viewing easy. This tuner can be used in a range of applications, including orchestra, full band ensemble, brass, woodwind, and guitar and bass. This tuner will handle any application you throw at it.