誓言

誓言 is a somber song by Jenny Tseng with a tempo of 145 BPM. It can also be used half-time at 73 BPM or double-time at 290 BPM. The track runs 2 minutes and 47 seconds long with a A♯/B♭ key and a major mode. It has low energy and is not very danceable with a time signature of 3 beats per bar .