お得なセット (Special Set) Yamaha Tuner TDM-710IV The Yamaha tuner metronome TDM-710 is an item that supports the improvement of pitch and tempo to maximize the appeal of performance. The tuner and metronome can be displayed simultaneously on a large LCD with a 2-stage backlight. You can practice using the metronome while checking the correct pitch. It comes with various modes to support practice, such as "Sound Back," "Track," and "Focus." TM-40IV The Yamaha microphone for tuners TM-40 is a clip-type microphone that is easy to attach and detach, which sends vibrations directly to the tuner by attaching the microphone part to the instrument. Compatible with the mini-jack TDM-710. Although unused, please refrain from purchasing if you are nervous about home storage.