Derniers albums
- Giuseppe de Luca, Anne Roselle, Richard Crooks, Studio Pianist, Studio Orchestra, Jan Peerce, Alberto Erede, Lionel Barrymore, Charles Hackett, Lawrence Tibbett, Dino Borgioli, Studio Conductor, Tino Pattiera, Studio ensemble, Lauritz Melchior, Anna Case, Margherita Grandi
- Richard Tauber, Mogens Woldike, Armand Bernard, Georges Thill, Stewart Wille, John Charles Thomas, Rosa Ponselle, Lawrence Tibbett, Claudia Muzio, Gladys Swarthout, Studio Chorus, G. Tarragó, Dorothy Maynor, Rosario Bourdon, Lorenzo Molajoli, Carroll Hollister, Edwin Schneider, RCA Victor Symphony Orchestra, Victoria de los Ángeles, Aksel Schiøtz, Elisabeth Schumann, Marcel Journet, Henry Geehl, Ladies' Chorus, Giovanni Martinelli, Hulda Lashanska, Clarence Dickinson, Renata Tarragó, Paul Reimers, John McCormack, Ernestine Schumann-Heink, Richard Crooks, Margarete Matzenauer, Trinity Church Choir, New York, Studio Orchestra, Milton Katims
