故事發生前

故事發生前 is a somber song by Walter Kwan with a tempo of 110 BPM. It can also be used half-time at 55 BPM or double-time at 220 BPM. The track runs 4 minutes and 16 seconds long with a C key and a major mode. It has average energy and is somewhat danceable with a time signature of 3 beats per bar .