相逢何必曾相識

相逢何必曾相識 is a neutral song by 蔣志光 with a tempo of 132 BPM. It can also be used half-time at 66 BPM or double-time at 264 BPM. The track runs 4 minutes and 23 seconds long with a F♯/G♭ key and a minor mode. It has high energy and is somewhat danceable with a time signature of 4 beats per bar .