我憑什麼快樂

我憑什麼快樂 is a melancholic song by 新学校废物合唱团 with a tempo of 80 BPM. It can also be used double-time at 160 BPM. The track runs 4 minutes and 5 seconds long with a C key and a major mode. It has average energy and is somewhat danceable with a time signature of 4 beats per bar .