Same as my John Wick music mod, the intended loud parts of the mod are copyrighted so the full version can only be accessed through asking for it on my Steam profile. Those loud parts were replaced with silent audio files here, so I can upload it here.

The stealth part: https://www.youtube.com/watch?v=IRIjrRv5_Wo
The loud part (ONLY in the full version) is the intro song of the game: https://www.youtube.com/watch?v=skNbS40KK0w