as ex-warwick person, tho not CCRU (ask k-punk 'bout that), know at least that chapmans are mates of Keith Ansell-Pearson (interests - Nietzsche, Bergson, biology, Bowie) - and thought that Meatphysics from the glance of it was a cut-up version of some of his stuff, tho perhaps not exclusively. Keith A-P has also appeared on Tv defending their work and the idea of artworks as 'viruses' as parasitic upon but infecting galleries. Or something.
saw them in the flesh-flesh at that Mark Stewart/Whitehouse gig a few months ago (along with Natalie Portman!)- one of them was wearing a Hawaiian shirt. Urm, that's it.