太空睡眠音樂

太空睡眠音樂 is a melancholic song by 微笑旋律音樂 with a tempo of 146 BPM. It can also be used half-time at 73 BPM or double-time at 292 BPM. The track runs 2 minutes and 54 seconds long with a D♯/E♭ key and a minor mode. It has low energy and is not very danceable with a time signature of 3 beats per bar .