swf not working in SCORM cloud

I've got swf audio files in my course that preview fine in the html preview and export to SCORM without any errors. When I test it on the SCORM Cloud the controller displays moving green stripes but no audio. For each page, I have the main .swf file and the Flash player skin attached through "Additional Files" in Lectora Publisher 11. Below is my code in the html extension. Any ideas what I'm doing wrong?

<div id="flashContent">
<object type="application/x-shockwave-flash" data="Page_2_welcome.swf" width="300" height="30" id="Page_2_welcome" style="float: none; vertical-align:middle">
<param name="movie" value="Page_2_welcome.swf" />
<param name="quality" value="high" />
<param name="bgcolor" value="#000000" />
<param name="play" value="false" />
<param name="loop" value="false" />
<param name="wmode" value="window" />
<param name="scale" value="showall" />
<param name="menu" value="true" />
<param name="devicefont" value="false" />
<param name="salign" value="" />
<param name="allowScriptAccess" value="sameDomain" />

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