Complete functionality in a compact body. The TM-70T, the long-awaited tuner and metronome combo is here. The TM series, a ground-breaking concept of a combined tuner and metronome, boasts a wide variety of functions and outstanding visibility, and is the ultimate tuning and rhythm training item for wind and string instruments. The latest model, the TM-70T, further elevates the original concept making it easier to use than ever. It is not only small enough to fit in a pocket, but features a new display with improved visibility, and a new transpose function (F, Bb, Eb) , making it the ideal partner for any musician. The sound quality of the metronome and sound out has also been enhanced so that it is easy to hear even in noisy environments. The quality, speed and accuracy of the tuning, which is essential to every performance, has also been enhanced. The TM-70T is completely "Made in Japan", which is a testament to Korg's pride and commitment to quality as a leader in the tuner/metronome world for many years. Tuner section quickly and accurately detects the pitch of wind and string instruments TM-70T LCD needle meter with wide measurement range from C1 to C8 and good response The wide measurement range from C1 (32.70Hz) to C8 (4186.01Hz) enables easy and accurate tuning of low-pitched instruments, instruments with many overtones that are difficult to pick up, and acoustic instruments such as guitars and ukuleles. The CM-400 contact microphone (sold separately) can be used to transmit vibrations directly to the tuner for reliable tuning regardless of the surrounding environment. The LCD needle meter, which uses Korg's proprietary technology to accurately detect pitch without time lag, also allows you to check the "shaking" that tends to occur with long tones on wind instruments, helping you to develop a stable, unshakeable pronunciation.