• Korg's original, cylindrical resonator speaker provides powerful sound, now with even more volume and improved tone. • An LED provides visual confirmation of the tempo, a convenient feature for practicing with the metronome muted. • Newly added beat variations range from basic to sophisticated rhythms like son clave and rumba clave • A total of 19 beat patterns cover your practicing needs in numerous musical styles. • Tap Tempo function makes it easy to set the tempo. • An audible Reference tone in a range of C4?B4 is available, allowing you to tune your instrument. • An encoder-type TEMPO/CALIB dial and switch provide direct access to the desired setting or function. • A large LCD screen makes settings easy to see. • Original and compact style. • Long battery life, with approximately 120 hours of continuous use. This easy-to-use digital metronome accurately marks the tempo visually and with a powerful sound.