Sent to radio stations around the world to promote the release of Chiastic Slide Track 1 is a mix of remixes, an original track and a treated film sample; total duration 59:26.Tracks 1.3, 1.6 and 1.9 are otherwise unreleased.Sean Booth has confirmed that 1.9 is an unreleased Autechre track.Track 2 is half an interview (Sean and Rob's answers, run through audio filters).There is no actual tracklisting on or with the CD. No official tracklisting exists."For promotional use onlyNot for resale"Some copies came with a cover sheet."NoCommercialReleaseFor Radio-Play Only"