後來你好嗎

後來你好嗎 is a somber song by A-Lin with a tempo of 123 BPM. It can also be used half-time at 62 BPM or double-time at 246 BPM. The track runs 4 minutes and 28 seconds long with a F♯/G♭ key and a major mode. It has low energy and is not very danceable with a time signature of 4 beats per bar .