codigo html para seu blog  abaixo

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    <param name="FileName" value="http://s12.myradiostream.com:26122/" >                                <param name="TransparentAtStart" value="True" />    <param name="ShowControls" value="1" />    <param name="ShowDisplay" value="0" />    <param name="ShowStatusBar" value="1" />    <param name="AutoSize" value="0" />           <embed width=290 height=70 type="application/x-mplayer2"
    pluginspage="http://www.microsoft.com/windows/windowsmedia/"
    filename="http://s12.myradiostream.com:26122/"
    showcontrols=1 showstatusbar=1 displaysize="0" transparentatstart="True" showdisplay="0" autosize="0"></embed>
   </object>