放開你的頭腦

放開你的頭腦 is a somber song by A-Mei Chang with a tempo of 137 BPM. It can also be used half-time at 69 BPM or double-time at 274 BPM. The track runs 3 minutes and 50 seconds long with a G♯/A♭ key and a major mode. It has high energy and is somewhat danceable with a time signature of 4 beats per bar .