*Add this between <head></head>:
<script type="text/javascript">
var file_sound = "location of sound file"
function playSound() {
document.getElementById("sound").src = file_sound;
}
</script>
*Add this right after <body>:
<bgsound src="" id="sound"></bgsound>
*Add this...
Save in the "wamp/www" folder. You can run it in Internet Explorer or any other browser by typing in the file name in the address bar.
The "wamp/www" folder is in usually in C:\ drive root directory.