Warthur
Rosetta's The Galilean Satellites is best experienced with both the ambient and metal tracks played simultaneously - some editions come with the tracks pre-combined, otherwise you should be able to find some way to combine them if you are technically minded. Either way, I don't know what possessed the band to attempt this odd experiment of theirs - perhaps they were overly impressed by Zaireeka by The Flaming Lips? - because their full-throated, furious brand of post-metal is only enhanced with the ambient backing of the second disc tracks. An enjoyable post-metal experiment, provided you can get past the oddities of the way it was released, though it fades a little once you move past the gimmick and see how much of this territory has been explored before by other hands.