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