打了一把鑰匙給你

打了一把鑰匙給你 is a melancholic song by Rene Liu with a tempo of 143 BPM. It can also be used half-time at 72 BPM or double-time at 286 BPM. The track runs 5 minutes and 6 seconds long with a F key and a major mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar .