星期五檔案

星期五檔案 is a upbeat song by Kelly Chen with a tempo of 126 BPM. It can also be used half-time at 63 BPM or double-time at 252 BPM. The track runs 3 minutes and 19 seconds long with a C♯/D♭ key and a minor mode. It has high energy and is somewhat danceable with a time signature of 4 beats per bar .