Interstellar - S.T.A.Y (movie) Transistor (video game) Destiny Soundtrack (video game) Bastion (video game) FTL Faster Than Light (video game) Ori and the Blind Forest - Soundtrack (video game) JOURNEY OST (video game) Deus Ex (video game) Shadow of the Colossus - Soundtrack (video game) Undertale Soundtrack (video game)
Here's the cache of the original Imgur gallery for as long as that sticks around: http://webcache.googleusercontent.com/search?q=cache:https://imgur.com/gallery/t9CpZ. There's YouTube links to full recordings of them but you can definitely acquire them by more legal means.