with Bernhard Sönnerstedt; cond. Fricsay (Live, 1953)
with James McCracken, Kurt Bohme; cond. Maazel (Studio, 1964)
with Helen Donath, Ludovic Spiess; cond. Bernstein (Live, 1970)
with Cesare Siepi, Leontyne Price; cond. Leinsdorf (Studio, 1959)
with Franco Corelli, Dietrich Fischer-Dieskau; cond. Maazel (Studio, 1966)
with Renata Scotto, Franco Corelli; cond. Molinari-Pradelli (Studio, 1965)
with Renata Tebaldi, Jussi Björling; cond. Leinsdorf (Studio, 1960)
with Rosanna Carteri, Giuseppe Di Stefano; cond. Votto (Live, 1958)
with Galina Vishnevskaya, Franco Corelli; cond. Gavazzeni (Live, 1964)
with Regina Resnik, Marie Collier, Tom Krause; cond. Solti (Studio, 1967)
with Astrid Varnay, James King, Dietrich Fischer-Dieskau; cond. Sawallisch (Live, 1976)
with Gerhard Stolze, Eberhard Wächter; cond. Solti (Studio, 1961)
with Hilde Güden, Regina Resnik; cond. Karajan (Studio, 1960)