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