Urania

Pablo Casals, Paul Baumgartner, Rudolf Serkin

Herva Nelli, Mario Del Monaco

San Francisco Opera Orchestra, Gaetano Merola

Vladimir Horowitz (piano)

New York Philharmonic Orchestra, Paul Hindemith

Orchestra del Teatro alla Scala, Wilhelm Furtwängler

Elisabeth Schwarzkopf (soprano), Walter Gieseking (piano), Edwin Fischer (piano), Gerald Moore (piano)

Nathan Milstein, Arthur Balsam

Rudolf Serkin, Adolf Busch

Stadium Symphony Orchestra, Leopold Stokovski Symphony Orchestra, Leopold Stokovski

Sviatoslav Richter

Leningrad Philharmonia Orchestra, Evgeny Mravinsky, Kurt Sanderling