無間道 - 粵

無間道 - 粵 is a somber song by Andy Lau with a tempo of 126 BPM. It can also be used half-time at 63 BPM or double-time at 252 BPM. The track runs 3 minutes and 21 seconds long with a B key and a minor mode. It has high energy and is somewhat danceable with a time signature of 4 beats per bar .