Deutsche Grammophon spotify:track:2kk3Lyl3HUNcNqNvfGGiYr Arrival A very minimalistic, neo-classical soundtrack which is nothing but brooding and brooding, untill the sudden swell of the horns which die away as fast as they came. It's made of course for the suspense of the movie, but it holds up really well on it's own. And there are a few OST that can say that.