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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% DilexistiDilexisti
  2. πŸ” 54% DilexistiDilexisti
  3. πŸ” 49% DilexistiDilexisti
  4. πŸ” 46% DilexistiDilexisti
  5. πŸ” 44% DilexistiDilexisti
  6. πŸ” 40% Veni sponsa ChristiVeni sponsa Christi
  7. πŸ” 30% SuscepimusSuscepimus
  8. πŸ” 30% SuscepimusSuscepimus
  9. πŸ” 27% DesideriumDesiderium
  10. πŸ” 27% In virtute tuaIn virtute tua
  11. πŸ” 26% Redemisti nosRedemisti nos
  12. πŸ” 25% Domine praevenistiDomine praevenisti
  13. πŸ” 25% HumiliavitHumiliavit
  14. πŸ” 24% Misereris omniumMisereris omnium
  15. πŸ” 24% IntroiboIntroibo
  16. πŸ” 24% Diffusa estDiffusa est
  17. πŸ” 24% Justus es DomineJustus es Domine
  18. πŸ” 23% Omnia quae fecistiOmnia quae fecisti
  19. πŸ” 23% Tu es DeusTu es Deus
  20. πŸ” 23% Probasti DomineProbasti Domine
  21. πŸ” 23% In Nomine Jesu 1In Nomine Jesu 1
  22. πŸ” 23% Dignus est AgnusDignus est Agnus
  23. πŸ” 23% Gaudens gaudeboGaudens gaudebo
  24. πŸ” 22% Te Deum PatremTe Deum Patrem
  25. πŸ” 22% SuscepimusSuscepimus
  26. πŸ” 22% BenedixistiBenedixisti
  27. πŸ” 22% DispersitDispersit
  28. πŸ” 22% Ubi caritasUbi caritas
  29. πŸ” 22% Gloria et divitiaeGloria et divitiae
  30. πŸ” 22% In virtute tuaIn virtute tua
  31. πŸ” 22% HolocaustumHolocaustum
  32. πŸ” 22% In Deo speravitIn Deo speravit
  33. πŸ” 22% Rorate cΓ¦li… BenedixistiRorate cΓ¦li… Benedixisti
  34. πŸ” 22% In te DomineIn te Domine
  35. πŸ” 21% Domine Deus... qui repertusDomine Deus... qui repertus
  36. πŸ” 21% Gloria et honoreGloria et honore
  37. πŸ” 21% Nunc dimittisNunc dimittis
  38. πŸ” 21% Deus enimDeus enim
  39. πŸ” 21% Domine memoraborDomine memorabor
  40. πŸ” 21% Diffusa estDiffusa est
  41. πŸ” 20% Domine in tua misericordiaDomine in tua misericordia
  42. πŸ” 20% Christus factus estChristus factus est
  43. πŸ” 20% Lauda JerusalemLauda Jerusalem
  44. πŸ” 20% Omnes gentesOmnes gentes
  45. πŸ” 20% Sacerdotes tuiSacerdotes tui
  46. πŸ” 20% DesideriumDesiderium
  47. πŸ” 20% Ave MariaAve Maria
  48. πŸ” 20% The Reproaches (8)The Reproaches (8)
  49. πŸ” 20% AnnuntiaviAnnuntiavi
  50. πŸ” 20% Beati mundo cordeBeati mundo corde
  51. πŸ” 20% Justus ut palmaJustus ut palma
  52. πŸ” 20% Deus Deus meusDeus Deus meus
  53. πŸ” 20% ExsultaboExsultabo
  54. πŸ” 20% The Reproaches (1)The Reproaches (1)
  55. πŸ” 20% Tui sunt caeliTui sunt caeli
  56. πŸ” 20% Protector nosterProtector noster
  57. πŸ” 19% Nunc scioNunc scio
  58. πŸ” 19% Scio cui credidiScio cui credidi
  59. πŸ” 19% Felix namque esFelix namque es
  60. πŸ” 19% AdoramusAdoramus
  61. πŸ” 19% Absolve DomineAbsolve Domine
  62. πŸ” 19% Gaudeamus... Sanctorum omniumGaudeamus... Sanctorum omnium
  63. πŸ” 19% Propter veritatemPropter veritatem
  64. πŸ” 19% Et si coramEt si coram
  65. πŸ” 19% Salvos fac nosSalvos fac nos