Metropolitan Opera; others include Plinio Clabassi, Ernesto Gavazzi and KarlDönch. Notable comprimario roles, in operas which are performed often, include
(Tambourmajor), Richard van Vrooman (Andres), Albert Weikenmeier (Hauptmann), KarlDönch (Doktor), Ingeborg Lasser (Margret), Chorus and Orchestra of the Paris
(Leonora), Ettore Bastianini (Don Carlo), Walter Kreppel (Padre Guardiano), KarlDönch (Fra Melitone) Chorus and Orchestra of Wiener Philharmoniker Dimitri Mitropoulos
Juch (1946–1955) Franz Salmhofer (1955–1963) Albert Moser (1963–1973) KarlDönch (1973–1986) Eberhard Waechter (1987–1992) Ioan Holender (1992–1996) Klaus