微笑的寂夜

微笑的寂夜 is a somber song by 李若雅 Karen Li with a tempo of 129 BPM. It can also be used half-time at 65 BPM or double-time at 258 BPM. The track runs 3 minutes and 22 seconds long with a F♯/G♭ key and a major mode. It has low energy and is very danceable with a time signature of 4 beats per bar .