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