• 2 Sound Recordings

• 2 Operas
• 1 Phoenix Theatre (London, England)
• 1 Songs (High voice) with orchestra
• 1 Songs (High voice) with piano
• 1 Songs (Low voice) with orchestra
• 1 Vocal music

• 2 Galli-Curci, Amelita, 1882-1963
• 2 Gigli, Beniamino, 1890-1957
• 2 McCormack, John, 1884-1945
• 2 Ponselle, Rosa, 1897-1981
• 1 Arditi, Luigi, 1822-1903
• 1 Bedford, Agnes
• 1 Berger, Erna, 1900-1990
• 1 Bizet, Georges, 1838-1875
• 1 Björling, Jussi, 1911-1960
• 1 Brewer, A. Herbert (Alfred Herbert), 1865-1928
• 1 Collingwood, Lawrance
• 1 Coward, Noël, 1899-1973
• 1 Cuénod, Hugues
• 1 Delannoy, Marcel, 1898-1962
• 1 Destinnová, Ema, 1878-1930
• 1 Di Capua, Eduardo, 1864-1917
• 1 Diack, J. Michael (John Michael), 1869-1946
• 1 Dobrindt, Otto
• 1 Flagstad, Kirsten, 1895-1962
• 1 Fontenailles, H. de (Hercule de), -1922
• 1 Foster, Stephen Collins, 1826-1864
• 1 Greenwood, Clifford
• 1 Groh, Herbert Ernst, 1905-1982

• 2 French
• 2 German
• 2 Italian

• 2 Excerpts
• 1 Spirituals (Songs)

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