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% Sacerdotes DominiSacerdotes Domini
  2. 🔍 83% Lauda SionLauda Sion
  3. 🔍 81% Caro meaCaro mea
  4. 🔍 80% Oculi omniumOculi omnium
  5. 🔍 77% Respice in meRespice in me
  6. 🔍 76% Domine Deus meus in te speraviDomine Deus meus in te speravi
  7. 🔍 74% Kyrie I (cum organo)Kyrie I (cum organo)
  8. 🔍 69% Cibavit eosCibavit eos
  9. 🔍 67% Ad DominumAd Dominum
  10. 🔍 66% Cantabo DominoCantabo Domino
  11. 🔍 64% Quotiescumque ManducabitisQuotiescumque Manducabitis
  12. 🔍 48% Domine convertereDomine convertere
  13. 🔍 25% Oremus pro Pontifice (Cantus IV)Oremus pro Pontifice (Cantus IV)
  14. 🔍 24% Sacerdotes sanctiSacerdotes sancti
  15. 🔍 24% Sacerdotes sanctiSacerdotes sancti
  16. 🔍 23% Sacerdotes DominiSacerdotes Domini
  17. 🔍 23% Sacerdotes sanctiSacerdotes sancti
  18. 🔍 21% Sacerdotes sanctiSacerdotes sancti
  19. 🔍 21% Sacerdotes DominiSacerdotes Domini
  20. 🔍 20% Sacerdotes sanctiSacerdotes sancti
  21. 🔍 20% Sacerdotes DominiSacerdotes Domini
  22. 🔍 19% Sacerdotes sanctiSacerdotes sancti
  23. 🔍 16% Credo (Missa secundi Toni)Credo (Missa secundi Toni)
  24. 🔍 14% Mentes juvetMentes juvet
  25. 🔍 13% Benedicite sacerdotesBenedicite sacerdotes
  26. 🔍 13% Salus et gloria - mode IVSalus et gloria - mode IV
  27. 🔍 13% Alleluia Omnes GentesAlleluia Omnes Gentes
  28. 🔍 12% Venite exsultemus IVVenite exsultemus IV
  29. 🔍 12% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  30. 🔍 12% Gloria (Missa secundi Toni)Gloria (Missa secundi Toni)
  31. 🔍 12% Omnes de SabaOmnes de Saba
  32. 🔍 12% Exsurgat DeusExsurgat Deus
  33. 🔍 12% Gustate et videteGustate et videte
  34. 🔍 12% Lux de luceLux de luce
  35. 🔍 12% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  36. 🔍 12% Pontifex magnusPontifex magnus
  37. 🔍 12% Laetamini in DominoLaetamini in Domino
  38. 🔍 12% Viderunt omnesViderunt omnes
  39. 🔍 12% Omnes GentesOmnes Gentes
  40. 🔍 11% Venite exsultemus IV* (ad lib)Venite exsultemus IV* (ad lib)
  41. 🔍 11% Nobiles ChristiNobiles Christi
  42. 🔍 11% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  43. 🔍 11% Lux de luceLux de luce
  44. 🔍 11% Omnes de SabaOmnes de Saba
  45. 🔍 11% Sancti et justiSancti et justi
  46. 🔍 11% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  47. 🔍 11% Alleluia omnes de SabaAlleluia omnes de Saba
  48. 🔍 11% Lux de luceLux de luce
  49. 🔍 11% Sacerdotes tuiSacerdotes tui
  50. 🔍 11% Christe cunctorum satorChriste cunctorum sator
  51. 🔍 11% Omnes de SabaOmnes de Saba
  52. 🔍 11% Omnes de SabaOmnes de Saba
  53. 🔍 11% Sacerdotes DeiSacerdotes Dei
  54. 🔍 11% Venite exsultemus (mode 7a simplex)Venite exsultemus (mode 7a simplex)
  55. 🔍 11% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  56. 🔍 11% Venite exsultemus VIVenite exsultemus VI
  57. 🔍 11% Sacerdotes DeiSacerdotes Dei
  58. 🔍 11% Sacerdotes DeiSacerdotes Dei
  59. 🔍 11% Venite exsultemus DVenite exsultemus D
  60. 🔍 11% Venite exsultemus IVVenite exsultemus IV
  61. 🔍 11% Praefatio ferialis de D. N. Iesu Christo RegePraefatio ferialis de D. N. Iesu Christo Rege
  62. 🔍 10% Te triumphantiTe triumphanti
  63. 🔍 10% Venite exultemus Domino (IV Tonus A)Venite exultemus Domino (IV Tonus A)
  64. 🔍 10% Venite Exsultemus VIIVenite Exsultemus VII
  65. 🔍 10% Ad sacros VirgoAd sacros Virgo