别有用心之人

别有用心之人 is a somber song by 金访枫 with a tempo of 87 BPM. It can also be used double-time at 174 BPM. The track runs 1 minute and 36 seconds long with a G♯/A♭ key and a major mode. It has average energy and is somewhat danceable with a time signature of 4 beats per bar .