- Mattistini Battistin, Antonio Magini-Coletti, Leo Slezak, Leon Escalais, Leopold Demuth, Ernesto Radini, Oreste Luppi, Mario Gillon
- Wilhelm Hesch, G. Mario Sammarco, Leo Slezak, Maurice Renaud, Maria Ivoguen, Francesco D’Andrade, Gabrielle Ritter-Ciampi
- Bruno Seidler-Winkler, Manfred Gurlitt Orchestra, Studio Orchestra, Bruno Weyersberg Orchestra, Manfred Gurlitt, Bruno Weyersberg, Bruno Seidler-Winkler Orchestra, Leo Slezak, Theodor Scheidl, Eduard Künneke, Eduard Kunneke Orchestra
Tenor · 1873 - 1946
Leo Slezak
Singles e EP
- Mattistini Battistin, Antonio Magini-Coletti, Leo Slezak, Leon Escalais, Leopold Demuth, Ernesto Radini, Oreste Luppi, Mario Gillon
Coletâneas
- Michel Carré, Franz Pacal, Franz Naval, Wilhelm Hesch, Bertha Forster-Lauterer, Adolphe de Leuven, Gertrude Forstel, Erik Schmedes, Josef Wenzig, Marie Gutheil-Schoder, Leopold Demuth, Lucie Weidt, Lorenzo da Ponte, Ludovic Halévy, Emile Deschamps, Solomon Hermann von Mosenthal, Elsa Bland, Hermine Kittel, Grete Forst, Elise Elizza, Laura Hilgermann, Lilli Lehmann, Emanuel Schikaneder, Francesco Maria Piave, Henri Meilhac, Georg Friedrich Treitschke, Arthur Preuss, Richard Mayr, Selma Kurz, Anna von Mildenburg, Bertha Kiurina, Fritz Schrodter, Leon-Levy Brunswick, Antonio Ghislanzoni, Sara Charles-Cahier, Georg Maikl, Jules Barbier, Leo Slezak, Wilhelmina Christiane von Chezy, Joseph Sonnleithner, Eugene Scribe, James Robinson Planche
- Leo Slezak, Melitta Heim, Marie Rappold, Studio Orchestra, Guido Ciccolini, Maria Avezza, Arthur Middleton, Studio Conductor, Francesco Daddi, Alice Verlet, Carlo Galeffi, Selma Kurz, Florencio Constantino, Maria Farneti, Giovanni Zenatello, Merle Alcock, Margaret Keyes, Adelina Agostinelli, Alessandro Bonci, Dan Beddoe
- Hans Breuer, Clarence Whitehill, Leo Slezak, Emilie Feuge, Hermann Winkelmann, Alfred von Bary, Otto Briesemeister, Erik Schmedes, Sophie Sedlmair, Studio Pianist