Several days removed and I'm still thinking about Phantom Liberty basically every second. A lot of this is because I've had a ton of Darkstar tracks stuck in my head, which is one of the new radio stations they added with the expansion. Some truly evil shit on there that slaps.
They also put two of Idris Elba's songs on there (as Mr. Kipper) which are both great, and he did a guest mix for the Impulse 99 station which he is uncredited for in-game. Dude just did it for the love of it.