This track was featured as an instrumental in last year’s War Stories, titled ‘Chemistry’. Since then Lupe Fiasco has rapped over it on ‘The Cool’ in the track ‘Hello/Goodbye’. It was originally intended to appear in this form, but timetable constraints meant it never materialised in time. So it will be appearing on UNKLE’s 2008 album ‘End Titles: Stories for film’. I’m not sure Homme’s aching, apocolyptic vocals add anything to it. But I’ll let you make your own mind up.