This adds the main menu track which is called "Hearts of Stone" and is the theme of the Witcher 3 DLC "Hearts of Stone" into Payday 2. It also adds the live background from the Witcher 3 (HOS Version) into the game.
This song can be found here, it was composed by Marcin Przybyłowicz and is part of the Witcher 3 HOS OST
