Where to purchase soundtrack? Other than Steam that is?

If there was full soundtrack included I would be THIS closer to buying this game (wink, wink ;) )

Well, the soundtrack is DRM-free I would assume. But yes, I do think GOG should be selling new game's soundtracks separately here.

Oddly, I don't see it being sold elsewhere. Available on torrents, but if it's DRM-free on Steam (and why/how wouldn't it be?), there's no reason to torrent.

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It's all there! No need to buy the soundtrack when you have bought the game.