Glasgow post rock titans Mogwai are releasing their stunning soundtrack to prolific director Mark Cousins' documentary Atomic: Living In Dread And Promise, which was aired on BBC Four last summer. The score has been especially re-recorded for release at the band's Castle of Doom Studios, and features guest appearances from occasional member Luke Sutherland, Sophia, former The God Machine man Robin Proper-Sheppard and Glasgow composer Robert Newth.