voice-enabled handling of mediaPlayer-plugins

Hi!!

Has anyone of you ever tried to voice-enable the functionalities of a 
mediaPlayer-plugin like windows media or quicktime?

That should work by using javascript methods (like play, pause, stop,...) 
that can handle the embedded objects. So then you could just call these 
functions by voice. But I couldn't find any helpful information whether this 
is possible with Opera (and by that possible in combination with x+v).

So maybe anyone has already tested to handle the windows media or quicktime 
player by javascript in Opera?

Thank you!
Kim.