告白气球 - 钢琴版

告白气球 - 钢琴版 is a melancholic song by LightKeys with a tempo of 199 BPM. It can also be used half-time at 100 BPM. The track runs 2 minutes and 46 seconds long with a C key and a major mode. It has low energy and is not very danceable with a time signature of 3 beats per bar .