행복했어 친구들아 사랑해요 (선생님-졸업,수료,종업)

행복했어 친구들아 사랑해요 (선생님-졸업,수료,종업) is a somber song by Oak Tree (오크트리) with a tempo of 170 BPM. It can also be used half-time at 85 BPM. The track runs 2 minutes and 23 seconds long with a F key and a major mode. It has average energy and is somewhat danceable with a time signature of 4 beats per bar .