140 BPM Metronome HD

140 Beats per Minute Metronome A metronome is a device that produces an audible beat at regular intervals that the user can set in beats per minute (BPM). Musicians use the device to practice playing to a regular pulse. Metronome practice helps internalize a clear sense of timing and tempo. メトロノーム 메트로놈 节拍器 All other tempos are here : https://www.youtube.com/playlist?list=PL5wYPwL6FJKcYHOssQwFhEEVBRcOyknLk