我是誰

我是誰 is a neutral song by 張家瑋 with a tempo of 140 BPM. It can also be used half-time at 70 BPM or double-time at 280 BPM. The track runs 2 minutes and 58 seconds long with a B key and a major mode. It has high energy and is very danceable with a time signature of 4 beats per bar .