My sound will not work on explorer or firefox

[tsengel]

I load the .ogg and .mp3 files through jQuery. Loaded it up on my website for a testrun and it only works in chrome. What is wrong? Here is a link to the site if needed:http://willowshelley.com/japaneseHere a chunk from my jQuery. All of the audio functions look like this one:\[code\]$("#cat").click(function(){$("<audio></audio>").attr({ 'src':'audio/cat.mp3', 'volume':1, 'autoplay':'autoplay'}).appendTo("body");$("<audio></audio>").attr({ 'src':'audio/cat.ogg', 'volume':1, 'autoplay':'autoplay'}).appendTo("body");});\[/code\]