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