笨蛋

笨蛋 is a somber song by 左子涵 with a tempo of 106 BPM. It can also be used half-time at 53 BPM or double-time at 212 BPM. The track runs 1 minute and 36 seconds long with a E key and a major mode. It has low energy and is very danceable with a time signature of 4 beats per bar .