As previously reported, the soundtrack for the latest instalment in the world-beating Halo series of video games was composed by Bowie and Massive Attack collaborator Neil Davidge.

The soundtrack, recorded at Abbey Road Studios, has also been remixed by Gui Boratto, James Iha, Hundred Waters and dubstep’s number one lad, Caspa. Samples of the stirring Caspa remix of ‘Ascendancy’ have been available to hear online, but now, we present full audio of the remix for the first time.

Halo 4‘s soundtrack will be available to buy on October 22, with the remixes following as part of the Special Edition Boxset version on November 6. For more information, click here.