Right I have found that the DialogSongInfo.xml is the window that shows the Song info
These lines that natch the view as expected :
<content>
<item>
<label>$INFO[ListItem.Title]</label>
<label2>$LOCALIZE[369]:</label2>
<onclick>noop</onclick>
</item>
<item>
<label>$INFO[ListItem.Artist]</label>
<label2>$LOCALIZE[557]:</label2>
<onclick>noop</onclick>
<visible>!IsEmpty(ListItem.Artist)</visible>
</item>
<item>
<label>$INFO[ListItem.Album]$INFO[listitem.discnumber, - $LOCALIZE[427] ]</label>
<label2>$LOCALIZE[558]:</label2>
<onclick>noop</onclick>
<visible>!IsEmpty(ListItem.Album)</visible>
</item>
<item>
<label>$INFO[ListItem.Genre]</label>
<label2>$LOCALIZE[515]:</label2>
<onclick>noop</onclick>
<visible>!IsEmpty(ListItem.Genre)</visible>
</item>
<item>
<label>$INFO[ListItem.Year]</label>
<label2>$LOCALIZE[562]:</label2>
<onclick>noop</onclick>
<visible>!IsEmpty(ListItem.Year)</visible>
</item>
So how do I turn these "ITEMS" into a clickabel button that will run this script (Addon)
http://kodi.wiki/view/Add-on:Global_Search