夏萤 - 变奏版

夏萤 - 变奏版 is a somber song by 小vie with a tempo of 140 BPM. It can also be used half-time at 70 BPM or double-time at 280 BPM. The track runs 3 minutes and 43 seconds long with a C key and a minor mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar .