-
Hulda Lashanska, Clarence Dickinson, Armand Bernard, Aksel Schiøtz, Elisabeth Schumann, Victoria de los Ángeles, Renata Tarragó, Gladys Swarthout, Ernestine Schumann-Heink, Paul Reimers, John McCormack, Giovanni Martinelli, Ladies' Chorus, Richard Tauber, Mogens Woldike, Henry Geehl, Richard Crooks, RCA Victor Symphony Orchestra, Lawrence Tibbett, Rosa Ponselle, John Charles Thomas, Georges Thill, Studio Chorus, G. Tarragó, Rosario Bourdon, Dorothy Maynor, Milton Katims, Claudia Muzio, Marcel Journet, Studio Orchestra, Stewart Wille, Trinity Church Choir, New York, Margarete Matzenauer, Edwin Schneider, Carroll Hollister, Lorenzo Molajoli
