Symposium

Richard Tucker (tenor), Marcel Journet (bass), Johanna Gadski (soprano), Louise Homer (contralto), Emilio De Marchi (tenor), Roberto Vanni (tenor), Adolf Muhlmann (baritone), Elisabeth Rethberg (soprano), Giovanni Martinelli (tenor), Grace Anthony (soprano), Ezio Pinza (bass), Emmy Destinn (soprano), Louise Kirkby Lunn (contralto), Studio pianist (piano), Antonio Scotti (baritone), Giacomo Lauri-Volpi (tenor), Giuseppe de Luca (baritone), Enrico Caruso (tenor), Elsie Baker (vocals), Rosa Ponselle (soprano) Metropolitan Opera Chorus, Metropolitan Opera Orchestra, Studio orchestra, Fausto Cleva, Luigi Mancinelli, Studio conductor, Giulio Setti, Percy Pitt, Rosario Bourdon

Josephine Lee (piano), Sophie Wyss (soprano), George Enescu (piano), Clifton Helliwell (piano), Richard Adeney (flute) Wigmore Ensemble

Anna Kaskas (contralto), Giordano Paltrinieri (bass), Wilfred Engelmann (tenor), Bruna Castagna (mezzo-soprano), Zinka Milanov (soprano), Nicola Moscona (bass), Louis d' Angelo (baritone), Carlo Morelli (vocals), Carlo Coscia (vocals), Giovanni Martinelli (tenor) Metropolitan Opera Chorus, Metropolitan Opera Orchestra, Hector Panizza

Ivar Andresen (bass), Meta Seinemeyer (soprano), Helge Rosvaenge (tenor), Heinrich Schlusnus (baritone), Alexander Kipnis (bass), Wilhelm Strienz (bass) Dresden State Opera Chorus, Dresden Staatskapelle, Fritz Busch