если композиция - mp3-поток. <object width="150" height="150" id="mju"><param name="allowScriptAccess" value="sameDomain" /><param name="swLiveConnect" value="true" /><param name="movie" value="/mju.swf" /><param name="flashvars" value="playlist=u/playlist.mpl&auto_run=1&repeat=1&shuffle=0&anti_cache=1" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="high" /><param name="wmode" value="transparent" /><embed src="/mju.swf" flashvars="playlist=/playlist.mpl&auto_run=1&repeat=1&shuffle=0&anti_cache=1" loop="false" menu="false" quality="high" wmode="transparent" bgcolor="#000000" width="150" height="150" name="mju" allowScriptAccess="sameDomain" swLiveConnect="true" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" /></object>