助眠音乐3分钟入睡

助眠音乐3分钟入睡 is a melancholic song by 秋琴紫若 with a tempo of 46 BPM. It can also be used double-time at 92 BPM. The track runs 2 minutes and 39 seconds long with a C key and a major mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar .