Stream music and podcasts FREE on Amazon Music. No credit card required.Listen free 1. Das Rheingold, WWV 86A, Act IV, Scene 4: "Zur Burg führt die Brücke" (Froh, Wotan, Fricka, Loge)Orchester der Bayreuther Festspiele, Joseph Keilberth, Wolfgang Windgassen, Hermann Uhde, Ira Malaniuk, Erich Witte