All the chants are located in the subfolder data\audio and are files of type asf (asf file).

In order to hear a chant in the game you need to create a reference to that chant. A reference to a chant associates a chant with a specific region, league, team or player and also specifies in which situation that chant can be heard. You can have many references to the same chant. If you have a chant but you do not have any reference to it, you will not hear the chant during the game.

The list of these references is saved in the file chants.bin archived in the audio.big.