愛的證據

愛的證據 is a somber song by Jeff Chang with a tempo of 130 BPM. It can also be used half-time at 65 BPM or double-time at 260 BPM. The track runs 4 minutes and 3 seconds long with a G key and a major mode. It has average energy and is somewhat danceable with a time signature of 4 beats per bar .