Derniers albums
- Charles Gilibert, Walter Damrosch, Louise Homer, Emilio De Marchi, Marcella Sembrich, Marie van Cauteren, Studio Orchestra, Emma Eames, David Bispham, Lillian Nordica, Luigi Mancinelli, Georg Anthes, Johanna Gadski, Suzanne Adams, Ernestine Schumann-Heink, Armando Seppilli, Lucienne Breval, Luise Reuss-Belce, Milka Ternina, Philippe Flon, Thomas Salignac, Antonio Scotti, Albert Alvarez, Emma Calve, Marcel Journet, Nellie Melba, Edouard De Reszke, Jean de Reszke, Fritzi Scheff, Andreas Dippel, Alfred Hertz
- Milton Katims, RCA Victor Symphony Orchestra, Studio Orchestra, Renata Tarragó, Armand Bernard, John Charles Thomas, Rosa Ponselle, Lawrence Tibbett, Georges Thill, Stewart Wille, Marcel Journet, Margarete Matzenauer, Trinity Church Choir, New York, Ernestine Schumann-Heink, Richard Tauber, Henry Geehl, Mogens Woldike, Paul Reimers, John McCormack, Lorenzo Molajoli, Richard Crooks, Hulda Lashanska, Clarence Dickinson, Claudia Muzio, Gladys Swarthout, Carroll Hollister, Edwin Schneider, Studio Chorus, G. Tarragó, Dorothy Maynor, Rosario Bourdon, Victoria de los Ángeles, Aksel Schiøtz, Elisabeth Schumann, Ladies' Chorus, Giovanni Martinelli
- Ernestine Schumann-Heink, Rosario Bourdon, Herbert Witherspoon
