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