나는 열아홉살이에요

나는 열아홉살이에요 is a somber song by 발라드 연구원 with a tempo of 99 BPM. It can also be used double-time at 198 BPM. The track runs 3 minutes and 43 seconds long with a D key and a major mode. It has average energy and is very danceable with a time signature of 3 beats per bar .