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