IsoGrego

Find the top n Gregorian chants most similar to a given one, sorted by cosine TF-IDF similarity of the GABC files.

Last sync with GregoBase: 2025-12-19. Max GregoBase ID: 20393.

🎩 tip: "How to compute the similarity between two text documents?" StackOverflow question. Originally inspired by "examples of same setting, different texts?" MusicaSacra forum thread. See the source code on GitHub.

See, e.g.: 1961 Solesmes Liber Usualis

Click on the chant name to expand/contract the collapsible. Click the chant image to open it up in GregoBase. Click the 🔍 to find similarities to the given chant.

  1. 🔍 100% Salve Regina (simple tone)Salve Regina (simple tone)
  2. 🔍 80% Salve Regina (simple tone)Salve Regina (simple tone)
  3. 🔍 76% Salve Regina (in cantu simplici)Salve Regina (in cantu simplici)
  4. 🔍 70% Salve Regina (simplex)Salve Regina (simplex)
  5. 🔍 62% Salve Regina (tonus simplici)Salve Regina (tonus simplici)
  6. 🔍 49% Salve ReginaSalve Regina
  7. 🔍 49% Salve ReginaSalve Regina
  8. 🔍 47% Salve Regina (tono solemnis)Salve Regina (tono solemnis)
  9. 🔍 46% Salve Regina (monasticum)Salve Regina (monasticum)
  10. 🔍 45% Salve ReginaSalve Regina
  11. 🔍 42% Salve ReginaSalve Regina
  12. 🔍 42% Salve Regina (alter cantus de Processionali Quebecense)Salve Regina (alter cantus de Processionali Quebecense)
  13. 🔍 41% Salve ReginaSalve Regina
  14. 🔍 36% Adoremus in aeternum IIAdoremus in aeternum II
  15. 🔍 35% Salve ReginaSalve Regina
  16. 🔍 35% Salve ReginaSalve Regina
  17. 🔍 34% Gloria (ad lib.) II.Gloria (ad lib.) II.
  18. 🔍 33% Salve Regina (simple tone with English translation)Salve Regina (simple tone with English translation)
  19. 🔍 33% Cantate DominoCantate Domino
  20. 🔍 33% Hodie beata VirgoHodie beata Virgo
  21. 🔍 33% Agnus Dei VIIIAgnus Dei VIII
  22. 🔍 32% Fili quid fecisti (Com.)Fili quid fecisti (Com.)
  23. 🔍 32% Qui me dignatus est (Com.)Qui me dignatus est (Com.)
  24. 🔍 32% Incipit Oratio Jeremiae Prophetae (ad libitum)Incipit Oratio Jeremiae Prophetae (ad libitum)
  25. 🔍 32% Dominus fortitudoDominus fortitudo
  26. 🔍 32% Virgo parens ChristiVirgo parens Christi
  27. 🔍 31% Esto mihiEsto mihi
  28. 🔍 31% Bonitas DominiBonitas Domini
  29. 🔍 31% GloriabunturGloriabuntur
  30. 🔍 31% In splendoribusIn splendoribus
  31. 🔍 31% Salve MaterSalve Mater
  32. 🔍 30% Inimicitias ponamInimicitias ponam
  33. 🔍 30% Salve MaterSalve Mater
  34. 🔍 30% Vultum tuumVultum tuum
  35. 🔍 30% Simon JoannisSimon Joannis
  36. 🔍 30% Domine DeusDomine Deus
  37. 🔍 30% Mittit ad VirginemMittit ad Virginem
  38. 🔍 30% MemorareMemorare
  39. 🔍 30% Sinite parvulosSinite parvulos
  40. 🔍 30% Ad te confugimusAd te confugimus
  41. 🔍 30% Domine convertereDomine convertere
  42. 🔍 30% Erit vobisErit vobis
  43. 🔍 30% Gaudete cum alleluiaGaudete cum alleluia
  44. 🔍 30% Memento nostriMemento nostri
  45. 🔍 30% Salus populiSalus populi
  46. 🔍 30% Cantate DominoCantate Domino
  47. 🔍 30% Simon Joannis (+ T.P.)Simon Joannis (+ T.P.)
  48. 🔍 29% BenedictaBenedicta
  49. 🔍 29% Summi Parentis FilioSummi Parentis Filio
  50. 🔍 29% Populum humilemPopulum humilem
  51. 🔍 29% Sedebit DominusSedebit Dominus
  52. 🔍 29% Ecce Dominus venietEcce Dominus veniet
  53. 🔍 29% Ego dixi Domine IIEgo dixi Domine II
  54. 🔍 29% TradideruntTradiderunt
  55. 🔍 28% Beati qui custodiuntBeati qui custodiunt
  56. 🔍 28% SenioresSeniores
  57. 🔍 28% SitientesSitientes
  58. 🔍 28% Venite exsultemus IV* (ad lib)Venite exsultemus IV* (ad lib)
  59. 🔍 28% Domine fortitudoDomine fortitudo
  60. 🔍 28% Salve Regina misericordiaeSalve Regina misericordiae
  61. 🔍 28% In medio EcclesiaeIn medio Ecclesiae
  62. 🔍 28% Posuisti Domine (Com.)Posuisti Domine (Com.)
  63. 🔍 28% Ecce virgoEcce virgo
  64. 🔍 28% Venite adoremusVenite adoremus
  65. 🔍 28% Ecce DeusEcce Deus