WAGNER R. Parsifal (Sacred drama in 3 Acts) - Erich Leinsdorf (cond) - (Buenos Aires, Teatro Colon, oct.24, 1969) -
WAGNER R. Lohengrin (Opera in 3 Acts - Libretto: Richard Wagner) - (Live Recording: 4 august 1959) -
MOZART, Wolfgang Amadeus: Die Zauberflote, Kv.620 (Opera in 2 Acts - Libretto: Emanuel Schikaneder) - Otto Klemperer (cond), London Philharmonia Orchestra & Chor, Frick, Gedda,