Change In-Game Music ?!

hi folks,

does anybody know how i can change the in-game music/short tracks (not in the menu) in nba live 2004 ? i mean which played during the game. cause it was so simple at the older nba live versions, but 2004.... i have no idea how i can put my own stuff on it.

thx for any response

Cocobee probably knows more about this than I do, but as far as I know this hasn't been possible (or at least easy) the last couple of years.