Selma Kurz, Joseph O'Mara, Marie Tempest, Rene Fournets, Gabriel Soulacroix, Fraulein Vroni Eidner, A. Del Campo, Franz Pacal, Leopold Demuth, Les Troubadors Toulousains, W.A. Fransella, Felix Asch, Edna May, Hermann Winkelmann, Theodor Bertram, Edith Clegg, Irene Abendroth, Annie Dirkens, Louise Kirkby Lunn, Caro Roma, Ferruccio Giannini, Kate Cove, Studio Pianist, Ellen Beach Yaw, Desire Pauwels, Paul Daraux, Giovanni Apostulo
