• 1 Music Library (Mills)

• 96 Chants
• 50 Masses, Unaccompanied
• 44 Sacred songs, Unaccompanied
• 44 Tropes (Music)
• 30 Sacred songs (High voice), Unaccompanied
• 27 Antiphons (Music)
• 23 Introits (Music)
• 20 Sacred songs (Medium voice), Unaccompanied
• 1 Children's songs
• 1 Choruses, Sacred (Children's voices) with string orchestra
• 1 Crumb, George
• 1 Folk songs, English
• 1 Folk songs, Spanish
• 1 Games with music
• 1 Hymns, English
• 1 Motion picture music
• 1 Music
• 1 Sacred songs (Low voice) with string orchestra
• 1 Sacred songs (Medium voice) with organ
• 1 Sacred songs with instrumental ensemble
• 1 Vocal duets with instrumental ensemble

• 1 Bernhoff, John
• 1 Crumb, George
• 1 Herzog, Werner, 1942-
• 1 Montoya-Stier, Gabriela
• 1 Reger, Max, 1873-1916
• 1 Tavener, John

• 94 Latin
• 2 English
• 1 German
• 1 Greek, Modern (1453-)
• 1 Sanskrit
• 1 Spanish

• 1 Mexico
• 1 United States

• 96 Sacred music
• 50 Excerpts
• 44 Tropes (Music)
• 27 Antiphons (Music)
• 23 Introits (Music)
• 3 Scores
• 1 Art music
• 1 Chamber music
• 1 Facsimiles
• 1 Folk music
• 1 Folk songs
• 1 Hymns
• 1 Lullabies (Songs)
• 1 Manuscripts
• 1 Motion picture music
• 1 Musical games
• 1 Narrative songs
• 1 Poetry
• 1 Song cycles
• 1 Spirituals (Songs)

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