불장난

불장난 is a upbeat song by Jang Yoon-Jeong with a tempo of 128 BPM. It can also be used half-time at 64 BPM or double-time at 256 BPM. The track runs 3 minutes and 18 seconds long with a G♯/A♭ key and a major mode. It has high energy and is very danceable with a time signature of 4 beats per bar .