The premise"a radio broadcast"might seem theatrically inert, yet Rau ingeniously implicates the audience by issuing each spectator a set of headphones. We are not merely watching propaganda; we are tuning in. If we need to gauge our own humanity while we watch the hideous display, all we need to do is look straight ahead - on the other side of where the actors play sits the other half of the St. Ann's Warehouse audie…
