Apologies for not responding here; I've been working on things like the enclosed . The video contains two avatars; each is created with motion capture used simultaneously by two people (therefore four people in all); the stills are from head and body scans of dancers that are then attached to the avatars; in other words there is an entire community here invisible and visible; dancers are Kira Sedlock and Foofwa d'Imobilite; programmer is Gary Manes; production etc. myself; choreography mixed; technical Azure Carter; created at the Virtual Environments Lab, West Virginia University. For a more detailed rendering of the video try http://www.alansondheim.org/riddle.mov . This work consists of duals, as if the pre- or proto-linguistic self-constructed from oppositions that dissolve into the abject.