The Ruhrtriennale has its reputation for extraordinary performances at special locations, as a revival of the devastated industrial infrastructure of the area. The festival offers a mix of opera, drama, dance and concerts. Further installations, DJ sessions and Johan's saloon, set together by Johan Simons, the artistic director of the festival, sum up the schedule lasting 6 weeks. This year the performance of Richard Wagner's Das Rheingold, the overture of the tetralogy of...