Just another meaningless work It adopted metronome from cwilso: - https://github.com/cwilso/metronome Live demo: - http://cornguo.atcity.org/test/kpdepon - https://cornguo.github.io/kpdepon Credits (by commit, newest first): - adpot to applepig's template - add test song, especially thanks to will1118@ptt - add youtube player by suggestion of xx52002@ptt - cleanup js by suggestion of applepig - adjust animation by suggestion of horizondrift@ptt - change page layout by suggestion of xx52002@ptt Known problems: - not fully working on IE/Edge - not sure how to get precise timing in javascript - mobile devices has tons of bugs, it just will work as-is - if something's wrong, just let it go