If you pay attention to the music playing during intense battles in Devil May Cry 5, you will sure be happy to hear that you can modify the soundtrack.
In order to change the soundtrack - either for each character or all of them - go to the menu, then to Gallery -> (Jukebox).
At the beginning of the game you don't have a big choice, but over time, you'll be able to unlock new soundtracks - completing missions unlocks new songs. The owners of the Deluxe edition can enjoy greater variety - in this version of the game, we immediately get a choice of 12 songs and voices to choose from. It is also possible to unlock unique soundtracks and voices by purchasing them in the official game store.