흐린 가을 하늘에 편지를 써

흐린 가을 하늘에 편지를 써 is a somber song by Pianopia 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 4 minutes and 16 seconds long with a G key and a major mode. It has low energy and is very danceable with a time signature of 4 beats per bar .