Ludwig Van Beethoven: Fidelio (Frankfurt 1957)

Peter Cornelius : Der Barbier von Bagdad (Frankfurt 1957)

CORNELIUS, P.: Barbier von Bagdad (Der) [Opera] (Costa, Noack, Kusche, Hessen Radio Choir and Orchestra, Matzerath) (1957)

BEETHOVEN, L. van: Fidelio [Opera] (Cunitz, Köth, Kozub, Frantz, Frick, Hessen Radio Symphony, Matzerath) (1957)

The Blackest Bass: Gottlob Frick Portrait