怎么了

怎么了 is a melancholic song by 赵航aa with a tempo of 146 BPM. It can also be used half-time at 73 BPM or double-time at 292 BPM. The track runs 5 minutes and 3 seconds long with a E key and a major mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar .