Rudolf Firkusny(Piano)
George Szell (conductor)Cleveland Orchestra
Gregor Piatigorsky (Vlc.) Rudolf Firkusny (Pf.)
Gregor Piatigorsky: cello Rudolf Firkusny: piano
Juiliard String Quartet, Rudolf Firkusny (Piano)
Juilliard String Quartet Rudolf Firkusny, piano