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