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