萤火虫 - 笛子版

萤火虫 - 笛子版 is a somber song by 轻松音乐 with a tempo of 129 BPM. It can also be used half-time at 65 BPM or double-time at 258 BPM. The track runs 1 minute and 36 seconds long with a A key and a minor mode. It has low energy and is not very danceable with a time signature of 4 beats per bar .