Gottlob Frick,
Jean Madeira,
Richard Wagner,
Christa Ludwig,
Ludwig Suthaus,
Lotte Rysanek,
Judith Hellwig,
Hans Hotter,
Martha Rohs,
Margareta Sjoestedt,
Rosette Anday,
Hilde Rössel Majdan,
Leonie Rysanek,
Herbert von Karajan,
Gerda Scheyrer,
Birgit Nilsson,
Orchestra Del Teatro Alla Scala, Milano
Jan 1, 2008