忘れていいの / 江夏旭 & 高宮優

忘れていいの / 江夏旭 & 高宮優 is a melancholic song by 江夏旭/高宮優 with a tempo of 79 BPM. It can also be used double-time at 158 BPM. The track runs 4 minutes and 47 seconds long with a G key and a major mode. It has low energy and is somewhat danceable with a time signature of 4 beats per bar .