A 3-machine performance with the YoYo Pay drums. The YoYo Pay drums are part of the community of 60 interactive, computer-controlled robotic sculptures that perform in creative, technological concert with one another. Chico MacMurtrie is the artistic Director of Amorphic Robot Works. “ARW” is an award-winning collaboration of artists, technicians and programmers that make sculptural anthropomorphic robots and robotic performance environments.