gevonden met google :
Download the Mafia Xtractor, load it and just extract the "music" option. (This will let you extract all the music from the game, accumulates to about 30 music files)
Then you'll notice the music files are .ogg files.
Now go download a program called "Audacity"... Using Audacity you can load the .ogg files and save them as .wav or .mp3 files.
I've already extracted all the audio and converted all 20 songs from the soundtrack. But I've been too lazy to convert the city tunes to mp3 format.
NOTE:
If you need help finding Mafia Xtractor, try
http://www.mafiamatch.com. or
http://www.mafiaworld.co.uk/
(prachtig spel trouwens) en daarbij heb ik heel de credits uitgekeken omdat het een prachtige soundtrack was