勉強用 若返り 海と波の音

勉強用 若返り 海と波の音 is a melancholic song by 寝る時間 with a tempo of 84 BPM. It can also be used double-time at 168 BPM. The track runs 1 minute and 4 seconds long with a D♯/E♭ key and a major mode. It has high energy and is not very danceable with a time signature of 4 beats per bar .