Marcella Sembrich, Emma Calve, Luise Reuss-Belce, Marie van Cauteren, Louise Homer, Lillian Nordica, Luigi Mancinelli, Georg Anthes, Antonio Scotti, Albert Alvarez, Emilio De Marchi, Johanna Gadski, Suzanne Adams, Ernestine Schumann-Heink, Fritzi Scheff, Milka Ternina, Edouard De Reszke, Jean de Reszke, Philippe Flon, Thomas Salignac, Armando Seppilli, Andreas Dippel, Alfred Hertz, Charles Gilibert, Walter Damrosch, Studio Orchestra, Emma Eames, David Bispham, Nellie Melba, Lucienne Breval, Marcel Journet
Robert Ainsworth, Bruno Seidler-Winkler, Emma Calve, Yvonne de Treville, Ada Crossley, Blanche Arral, Elizabeth Parkina, Selma Kurz, Sigrid Arnoldson, Francesco Paolo Tosti, Ellen Beach Yaw, Frances Alda, Blanche Marchesi, Emma Eames, Agnes Bedford, Nellie Melba, Nina de Friede, Suzanne Adams
