ALBUMKálmán: The Gypsy Princess (Highlights)Hans Hagen, Friedl Loor, Chorus of The Vienna State Opera Orchestra, Vienna State Opera Orchestra & Karl Terkal
ALBUMViennese Operettas: The White Horse Inn / PagininiVienna State Opera Orchestra, Chorus of the Vienna Opera, Joseph Leo Gruber, Franz Bauer-Theussl, Friedl Loor, Karl Terkal, Kurt Eqiiluz, Hilde Brauner, Lotte Rysanek, Else Liebesberg & Herbert Prikopa
ALBUMRichard Strauss: Complete Operas, Vol. 5 (Recordings 1955)Leonie Rysanek, Emmy Loose, Ljubomir Pantscheff, Alfred Poell, Harald Proglhof, Hilde Rössel-Majdan, Paul Schoffler, Karl Terkal, Eberhard Wächter, Karl Böhm, Filarmônica de Viena, Hans Hopf, Wiener Staatsopernchor, Elisabeth Höngen, Kurt Böhme, Oscar Czerwenka, Murray Dickie, Anny Felbermayer, Christel Goltz & Judith Hellwig
ALBUMRichard Strauss: Complete Operas, Vol. 6Leonie Rysanek, Karl Terkal, Karl Böhm, Filarmônica de Viena, Wiener Staatsopernchor, Paul Schoffler, Oscar Czerwenka, Murray Dickie, Christel Goltz, Judith Hellwig, Elisabeth Höngen, Hans Hopf & Harald Proglhof
ALBUMLehar: Der Graf von Luxemburg, Operetta (Remastered)Vienna Volksoper Orchestra, Franz Bauer Theussl, Hilde Brauner, Friedl Loor, Kurt Equiluz & Karl Terkal
ALBUMStrauss: Die FledermausWilma Lipp, Gerda Scheyrer, Karl Terkal, Erich Kunz, Philharmonia Chorus, Philharmonia Orchestra & Otto Ackermann
ALBUMLehár: Die Lustige WitweFriedl Loor, Operettenorchester der Wiener Staatsoper & Hans Hagen