• 19 Music Library (Mills)

• 27 Sound Recordings
• 2 Videos, Slides, Films

• 12 Vinyl Records
• 3 Compact Discs
• 1 DVDs

• 2 Songs (High voice) with piano
• 1 Song cycles
• 1 Songs (High voice) with orchestra
• 1 Songs, French
• 1 Songs, German
• 1 Suites (Orchestra)

• 29 Crespin, Régine
• 12 Wagner, Richard, 1813-1883
• 8 Nilsson, Birgit
• 8 Wiener Philharmoniker
• 7 Solti, Georg, 1912-1997
• 5 Frick, Gottlob, 1906-1994
• 5 Hotter, Hans
• 5 Ludwig, Christa
• 5 Prêtre, Georges
• 5 Vickers, Jon
• 4 Berliner Philharmoniker
• 4 Janowitz, Gundula
• 4 Karajan, Herbert von
• 4 King, James, 1925-2005
• 4 Pavarotti, Luciano
• 4 Stewart, Thomas, 1928-2006
• 4 Sutherland, Joan, 1926-2010
• 3 Berlioz, Hector, 1803-1869
• 3 Dernesch, Helga
• 3 Massenet, Jules, 1842-1912
• 3 Meilhac, Henri, 1831-1897
• 3 Opéra de Paris
• 3 Price, Leontyne
• 3 Strauss, Richard, 1864-1949
• 3 Talvela, Martti

• 18 German
• 14 French
• 5 Italian
• 3 English
• 2 Multiple languages
• 1 Czech

• 15 Excerpts
• 4 Operas
• 2 Sound recordings
• 1 Excerpts, Arranged
• 1 Song cycles
• 1 Suites

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