As you may already know, Austin Wintory (Journey, Sunset, Monaco and more) composed the rather brilliant soundtrack for Assassin's Creed: Syndicate. The full score is now available on Bandcamp for $9. The download comes with a PDF booklet of notes, wherein he wrote a few paragraphs about the game.
"To say it's been somewhat of a dream job is a gross understatement. Never in my life did I imagine I would be given such creative freedom, or be encouraged to take such extreme creative risks. My collaborators at Ubisoft were immense joys to work with," Wintory writes in a personal message to players.
So if you like the music, go buy the soundtrack here and support his work. It's also available on iTunes, but on Bandcamp more of the money goes to the musician. If you want to check out the soundtrack first, you can listen to it on YouTube. And here's a short video about the collaboration with Tripod for six so-called "murder ballads."