Accessing/Locating NBA 2k12's audio files for Arena Music

[mo2thewillyo]

For the arena sounds that you in NBA's Greatest Mode I wanted to find/locate the audio files that play in such arenas such as Chicago Stadium and Madison Square Garden. Could someone explain how to locate them.... or even better... upload the audio files??? Thanks! I would like to use these files in Arena Music Manager for other Arenas/Court Atmosphere