打開天窗 (伴奏版)

打開天窗 (伴奏版) is a melancholic song by 張宏聲 with a tempo of 117 BPM. It can also be used half-time at 59 BPM or double-time at 234 BPM. The track runs 3 minutes and 34 seconds long with a C key and a minor mode. It has low energy and is very danceable with a time signature of 3 beats per bar .