Symposium

Julius von Raatz-Brockmann (baritone), Julia Culp (contralto), Otto Bake (piano), Jakob Melchior Rieter-Biedermann (piano), Felix von Kraus (bass), August Pilz (piano), Adrienne von Kraus-Osborne (contralto)

Philadelphia Orchestra, Leopold Stokowski, Virgil Thomson, Sergei Rachmaninov

Boston Symphony Orchestra, Karl Muck, Sergey Koussevitzky

Maurice Renaud (baritone), Anton van Rooy (bass-baritone)

Richard Tucker (tenor), Marcel Journet (bass), Johanna Gadski (soprano), Louise Homer (contralto), Emilio De Marchi (tenor), Roberto Vanni (tenor), Adolf Muhlmann (baritone), Elisabeth Rethberg (soprano), Giovanni Martinelli (tenor), Grace Anthony (soprano), Ezio Pinza (bass), Emmy Destinn (soprano),...

George Henschel (baritone), Cornelius Bronsgeest (baritone), Theodor Scheidl (baritone), Johannes Heidenreich (piano), Karl Erb (tenor), Julius von Raatz-Brockmann (baritone), August Pilz (piano), Hulda Lashanska (soprano), Arthur van Eweyk (baritone), Charles Albert Baker (piano), Richard Tauber...

Kolisch Quartet

Alice Verlet, Eugène de Creus, Berthe Auguez de Montalant, Jean Vallier, Paul Guillamat, Hector Dufranne, Léon Beyle and Lucette Korsoff

Staatskapelle Berlin, Karl Muck

Orchestra of the Staatsoper, Berlin, Pro Music Chamber Orchestra, Paris, Otto Klemperer