XML file Audio Tracks and Studio?

[BigZAJ]

What is the correct format in the xml file for retrieving Audio track info and Studio in...mine looks like this:

<AudioTracks>
<AudioTrack Language="English" Type="DTS-HD Master" Channels="5.1" />
<AudioTrack Language="French" Type="DTS-HD Master" Channels="5.1" />
<AudioTrack Language="English" Type="Other" Channels="2.0" />
<AudioTrack Language="Commentary" Type="Dolby Digital" Channels="2.0" />
</AudioTracks>
<Subtitles NotPresent="False">
<Subtitle Language="English" />
<Subtitle Language="French" />
<Subtitle Language="English" />
<Subtitle Language="Hindi" />
</Subtitles>
<Studios>
<Studio>QED International</Studio>
<Studio>Sony Pictures Home Entertainment</Studio>
<Studio>TriStar Pictures</Studio>
<Studio>Block/Hanson</Studio>
<Studio>WingNut Films</Studio>
</Studios>

But nothing is displayed in media browser, all blank or 0kbps