Symposium

Heinrich Knote, Julius Bochnícek, Selmar Cerini, Julián Biel, César Vezzani, Léon Campagnola, John O’sullivan, René Lapelletrie, Antonio Paoli, Giuseppe Borgatti, René Maison, Petre Munteanu

Leo Slezak, Elsa Bland, Sophie Sedlmair

Paul Robeson (bass-baritone), Lawrence Brown (piano), Alan Booth (piano)

Studio orchestra, Studio chorus, Studio Conductor

Mattia Battistini (tenor), Emilia Corsi (soprano), Maria Moscisca (soprano)

Albert Roussel (narrator)

Berlin Staatsoper Orchestra, members, Vienna Symphony Orchestra, Berlin Symphony Orchestra, RIAS Symphony Orchestra, NBC Symphony Orchestra, Pan American Chamber Orchestra, Fritz Zaun, Anton Konrath, Clemens Schmalstich, Ferenc Fricsay, Arturo Toscanini, Nicolas Slonimsky

Pol Plancon (bass), Emma Eames (soprano), Charles Dalmores (tenor)

Vasa Prihoda (violin), Otto A. Graf (piano)

Berlin State Opera Orchestra, Paul van Kempen

Tom Jenkins (violin), Sydney Ffoulkes (piano), Max Byfield (piano), Dorothy Bond (soprano)

BBC Grand Hotel Orchestra

Adelina Patti (soprano), Mattia Battistini (tenor), Fernando De Lucia (tenor), Emma Eames (soprano), Augusto Dianni (tenor), Luisa Tetrazzini (soprano), Charles Dalmores (tenor), Enrico Caruso (tenor), Giuseppe Anselmi (tenor), John McCormack (tenor), Sydney Coltham (tenor), Alfred Piccaver (tenor),...

Jan Kubelik, Jan Kubelik and Anonymous