• 5 Music Scores
• 2 Sound Recordings
• 1 Books

• 1 Compact Discs
• 1 Vinyl Records

• 3 Choruses, Sacred (Equal voices)
• 3 Choruses, Sacred (Mixed voices)
• 2 Music
• 1 Carols
• 1 Choruses, Sacred (Mixed voices) with instrumental ensemble
• 1 Choruses, Sacred (Mixed voices) with percussion
• 1 Choruses, Sacred (Mixed voices) with piano
• 1 Choruses, Sacred (Mixed voices), Unaccompanied
• 1 Christmas music
• 1 Folk music
• 1 History and criticism
• 1 Hymns, Castillian
• 1 Hymns, Catalan
• 1 Hymns, Euskara
• 1 Hymns, Latin
• 1 Instrumental music
• 1 Mary, Blessed Virgin, Saint
• 1 Motets
• 1 Organ music
• 1 Piano music, Arranged
• 1 Sacred songs (High voice) with instrumental ensemble
• 1 Sacred vocal music
• 1 Sonatas (Piano)
• 1 Spirituals (Songs)
• 1 Suites (Piano)

• 4 José Antonio de Donostia
• 4 Riezu, Jorge de
• 1 Brandvik, Paul
• 1 Carpenter, James A.
• 1 Casals, Pablo, 1876-1973
• 1 Chamorro, Angeles
• 1 Gajewski, Nicholas
• 1 García Asensio, Enrique, 1937-
• 1 Gardner, John, 1917-2011
• 1 Gómez Muntané, María del Carmen
• 1 Hassler, Hans Leo, 1564-1612
• 1 Istomin, Marta Casals
• 1 Kite, Priscilla
• 1 McComb, Thomas L.
• 1 Monteverdi Master Chorale
• 1 Montsalvatge, Xavier, 1912-2002
• 1 Noble, Clifton J. (Clifton Jerome), 1961-
• 1 Rachmaninoff, Sergei, 1873-1943
• 1 Sabater, Rosa
• 1 Susa, Conrad
• 1 Tavener, John
• 1 Walter, Johann, 1496-1570
• 1 Willan, Healey, 1880-1968
• 1 Wiltse, Melanie, 1956-
• 1 Wisconsin Music Archives

• 6 French
• 4 Basque
• 2 Italian
• 1 English
• 1 German
• 1 Polish
• 1 Russian
• 1 Unknown

• 2 Spain
• 1 Aragon
• 1 Catalonia

Limit year range