Loading Multiple XML files into one MP3 Player

Hello everyone! I have a question. Is it possible to load multiple xml files so that one mp3 player reads them?

What I’m trying to do is to create 4 different buttons on a page, each button represents a different genre of music, ex. orchestral, eclectic etc… but i would like for each button to load a different xml file into a player.

I tried it where each button loads a different swf of the player loading it’s own xml file but when i do this the music can’t be heard or it comes out choppy.

Any suggestions would greatly be appreciated.