The Austrian Symphony Orchestra

Andor Foldes

Max Schönherr

Henryk Wieniawski

Igor Markevitch

Giacomo Puccini

Eugene Istomin

Igor Stravinsky

Nederlands Philharmonisch Orkest

Vladimir Horowitz

Václav Talich

George Szell

Hugo Wolf

Bolshoi Theatre Orchestra

Konstantin Ivanov

Walter Gieseking

Sir William Walton

César Franck

Heitor Villa-Lobos

Prades Festival Orchestra

Robert Schumann

Alfredo Campoli

Helene Boschi

Arthur Fiedler

The Philadelphia Orchestra