Manchester Camerata
Berlin State Opera Chorus
Milos Sádlo
Hedwig Muller-Butow
Berlin Staatskapelle
Hermann Abendroth
Jaro Prohaska
Leipzig Philharmonic Orchestra
Wiener Volksoper Orchestra
The Symphony Orchestra of the Moscow Philharmonic Society
Hans Pfitzner
Rome Santa Cecilia Academy Orchestra
Jakob David Rattinger
Nadia Boulanger
Karl Schlechta
Alexei Bruni
