This is the original, full length performance of The Atlas March, composed and arranged by Tom Tykwer, Johnny Klimek, and Reinhold Heil and performed by MDR Leipzig Radio Symphony under Kristjan Jrävi for the Cloud Atlas movie.

It seems that the full performance has only ever been made available as an extremely rare vinyl release (see http://www.discogs.com/Tom-Tykwer-Joh... for details).

Alas, I don't own it, but would love to. If anyone can source a copy (NM or VG condition), for under $300 (especially the one with the hole in the outer sleeve, as pictured in the video), please message me!