the. mess or the scapegoat of the piece where is the caricature mask of the jew as seen by anti semites a parody of barker s obsession and a wake up call against national. chauvinism and racism. has the by right festival ever seen such a critical examination of wagner before. cos he wouldn t be costly if he didn t have another iron in the fire at the same time as his by right production he s presenting a leader often to national guard museum. piece of data took us out of circa. he and two singers have put together a very special program with a theme close to his heart jewish music and its worldwide influence operetta songs . but i guess.