Fidelio, Op. 72, Act I: Terzett. Gut, Söhnchen, gut (Leonore, Rocco, Marzelline)
Beethoven: Fidelio, Op. 72 Herbert Alsen, Hilde Konetzni, Irmgard Seefried, Orchestra of the Vienna State Opera, Karl Böhm January 1, 1965
Beethoven: Fidelio, Op. 72 Herbert Alsen, Hilde Konetzni, Irmgard Seefried, Orchestra of the Vienna State Opera, Karl Böhm January 1, 1965