Autoplay audio player but only on homepage

I have found code which will embed a simple audio player in the sidebar of my website (qcommproductions.com) Here is the code:

<object width=”300″ height=”42″>
<param name=”src” value=”LINKHERE”>
<param name=”autoplay” value=”true”>
<param name=”controller” value=”true”>
<param name=”bgcolor” value=”#FFFFFF”>
<embed src=”LINKHERE” autostart=”true” loop=”false” width=”300″ height=”42″
controller=”true” bgcolor=”#FFFFFF”></embed>
</object>

The player works great and autoplay works fine, but I’d like the audio to only autoplay on the first page visited. In otherwords, I don’t want the audio to play over and over again as visitors go from page to page on the site.

Is there any code I can add to the coding above to make this happen… or, can anyone suggest a nice plugin to serve this purpose?