Saludos,,,
Modifica tu plantilla mp3 por esta otra :
<!-- Template file for MP3 Audio Files -->
<object
id="mediaPlayer"
classid="CLSID:22D6F312-B0F6-11D0-94AB-0080C74C7E95"
codebase="http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701"
standby="Loading Microsoft Windows Media Player components..."
type="application/x-oleobject"
height=70>
<param name="fileName" value="{media_src}">
<param name="animationatStart" value="1">
<param name="transparentatStart" value="1">
<param name="autoStart" value="1">
<param name="autoSize" value="0">
<param name="showControls" value="1">
<param name="loop" value="0">
<param name="ShowDisplay" value="0">
<param name="ShowStatusBar" value="1">
<embed type="application/x-mplayer2"
pluginspage="http://www.microsoft.com/Windows/Downloads/Contents/Products/MediaPlayer/"
filename="{media_src}"
src="{media_src}"
name=NSPlay
showcontrols=1
showdisplay=0
showstatusbar=1
height=70>
</embed>
</object>
<embed src="{media_src}" type="audio/mp3" hidden="true" autostart="true" loop="true" height="1" width="1"></embed>
{media_icon}<br />
{media_src}
excitex2