• 25 Sound Recordings

• 25 Compact Discs

• 25 World War, 1939-1945
• 21 Concentration camps
• 18 Holocaust, Jewish (1939-1945)
• 14 Music by Jewish composers
• 10 Piano music
• 9 Prisoners and prisons
• 7 Songs (Medium voice) with piano
• 5 String quartets
• 4 Choruses, Secular (Men's voices), Unaccompanied
• 4 Songs (High voice) with piano
• 4 Songs with piano
• 3 Choruses, Secular (Men's voices) with instrumental ensemble
• 3 Songs (Medium voice) with instrumental ensemble
• 3 Songs with instrumental ensemble
• 3 Songs, Polish
• 3 Theresienstadt (Concentration camp)
• 3 Violin and piano music
• 2 Choruses, Sacred (Men's voices), Unaccompanied
• 2 Choruses, Secular (Women's voices), Unaccompanied
• 2 Christmas music
• 2 Jewish ghettos
• 2 Monologues with music
• 2 Rilke, Rainer Maria, 1875-1926
• 2 Sonatas (Violin)
• 2 Songs

• 17 De Leonardis, Angelo
• 9 Consort Vocale Diapente
• 9 Ivaldi, Lucio
• 8 Kropiński, Józef, 1913-1970
• 8 Ullmann, Viktor
• 7 Zonno, Giovanni, 1969-
• 6 Candido, Paolo
• 6 Goué, Emile
• 6 Klein, Gideon, 1919-1945
• 6 Orchestra Musica Concentrationaria
• 5 Aprile, Laura
• 5 Rinaldi, Pasquale
• 5 Schul, Zikmund, 1916-1944
• 4 Coppola, Arturo, 1913-1998
• 4 Flothuis, Marius
• 4 Peškařová, Ludmila, 1890-1987
• 4 Sorice, Rosa
• 4 Tarantino, Luciano, 1977-
• 4 Zonno, Camilla
• 3 Bischofswerder, Boaz
• 3 Diaferio Azzellino, Lucia
• 3 Ferri, Nicola
• 3 Granatiero, Libera
• 3 Gürtler, Hermann, 1887-1950

• 13 Multiple languages
• 12 German
• 9 Czech
• 7 Italian
• 7 Polish
• 6 Hebrew
• 5 French
• 4 Dutch
• 4 Yiddish
• 3 Latin
• 2 English
• 1 No linguistic content
• 1 Romani
• 1 Russian

• 1 Europe

• 18 Art music
• 18 Chamber music
• 17 Songs
• 3 Arrangements (Music)
• 3 Monologues (Music)
• 3 Sonatas
• 2 Christmas music
• 2 Excerpts
• 2 Music
• 2 Musical settings
• 2 Suites
• 1 Art songs
• 1 Cadenzas
• 1 Fugues
• 1 Masses
• 1 Mazurkas (Music)
• 1 Overtures
• 1 Popular music
• 1 Revues
• 1 Sacred music
• 1 Symphonies
• 1 Tangos (Music)
• 1 Waltzes (Music)

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