скрипт для прослушивания midi файлов:

Код:
<SCRIPT LANGUAGE="JavaScript">
songNum = new Array();
songNum[0] = "#";
songNum[1] = "http://www.woweb.ru/whiskey.mid";
songNum[2] = "http://www.woweb.ru/aeroplane.mid";
songNum[3] = "http://www.woweb.ru/christina.mid";
songNum[4] = "http://www.woweb.ru/hell.mid";

var music = null;
var track = 0;
var ver = navigator.appName;
function audioCheck(plugName) {
for (var i = 0; i < navigator.plugins.length; i++) {
if (navigator.plugins[i].name.toLowerCase() == plugName.toLowerCase()) {
for (var j = 0; j < navigator.plugins[i].length; j++) {
if (navigator.plugins[i][j].enabledPlugin) {
return true;
   }
}
return false;
   }
}
return false;
}
function chooseSong(s) { // ie
track = s.options[s.selectedIndex].value; 
if (ver == "Microsoft Internet Explorer") {
document.all.music.src = songNum[track]; 
} else {
songPlay('play');
   }
}
function songPlay(cmd) { // netscape
if (audioCheck("LiveAudio")) {
if (cmd == 'play') {
document.musicSource.play(false, songNum[track]);
   }
} else {
alert("You Do Not Have The Correct Plugin");
   }
}
//  End -->
</script>


<!-- HEAD END HERE -->




</head>
<body bgcolor="#EDEDED" text="#000000" link="#000000" topmargin="0" leftmargin="0">
<center>

<!-- BODY START HERE -->

<form name=choose>
<select size=1 name=track onChange="chooseSong(this);">
<option value="0">Click For Music</option>
<option value="1">Whiskey In A Jar</option>
<option value="2">Aeroplane</option>
<option value="3">Genie In A Bottle</option>
<option value="4">Hell</option>
</select>
<input type=button onMouseDown="chooseSong(document.choose.track)" value=" Play ">
</form>

<script language="JavaScript">
<!-- Begin
var ver = navigator.appName;
if (ver == "Microsoft Internet Explorer") {
document.write('<bgsound src="#" ID=music loop=1 AUTOSTART=true>');
} else {
document.write('<embed type="audio/midi" src="aeroplane.mid" AUTOSTART=false hidden=true VOLUME="90" name="musicSource" MASTERSOUND></EMBED>');
}
// End -->
</script>
<p align="center">
Ê ñîæàëåíèþ Midi ôàéëîâ íåò, ïîýòîìó ñëóøàòü íå÷åãî.
<p>&nbsp;</p>
<p align="center">&nbsp;</p>
<div align="center">
  <center>
<table border="0" cellspacing="0" cellpadding="0">
  <tr>
    <td width="100%">
      <p align="center"><!--#exec cgi="/cgi-bin/inside/ads/ads.cgi" -->
      </td>
  </tr>
</table>

  </center>
</div>