Fidelio, Op. 72: Act I: Drei Schildwachen auf den Wall (Pizarro, Rocco)
Beethoven, L. Van: Fidelio [Opera] (1947) Ludwig Weber, Paul Schoeffler, Peter Klein, Clemens Krauss, Hilde Konetzni, Karl Friedrich, Elisabeth Schwarzkopf, Chorus of the Royal Opera House, Covent Garden, Orchestra of the Royal Opera House January 1, 2002