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