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% Benedixisti DomineBenedixisti Domine
  2. πŸ” 61% Benedixisti DomineBenedixisti Domine
  3. πŸ” 48% Benedixisti DomineBenedixisti Domine
  4. πŸ” 42% Benedixisti DomineBenedixisti Domine
  5. πŸ” 42% Introibo in domumIntroibo in domum
  6. πŸ” 40% BenedixistiBenedixisti
  7. πŸ” 39% Benedixisti DomineBenedixisti Domine
  8. πŸ” 36% BenedixistiBenedixisti
  9. πŸ” 29% Benedixisti DomineBenedixisti Domine
  10. πŸ” 27% Dicit Dominus EgoDicit Dominus Ego
  11. πŸ” 27% LoqueturLoquetur
  12. πŸ” 25% Exaudi Domine... tibiExaudi Domine... tibi
  13. πŸ” 25% Dicit Dominus EgoDicit Dominus Ego
  14. πŸ” 25% Tui sunt caeliTui sunt caeli
  15. πŸ” 24% Rorate coeli… BenedixistiRorate coeli… Benedixisti
  16. πŸ” 24% Loquetur DominusLoquetur Dominus
  17. πŸ” 24% Domine vivificaDomine vivifica
  18. πŸ” 24% Gaudeamus... assumptioneGaudeamus... assumptione
  19. πŸ” 23% Prope es tuPrope es tu
  20. πŸ” 23% Dominus dabitDominus dabit
  21. πŸ” 23% Tenuisti manumTenuisti manum
  22. πŸ” 23% Ego autem in DominoEgo autem in Domino
  23. πŸ” 23% Solemnitas tuaSolemnitas tua
  24. πŸ” 23% Ostende nobisOstende nobis
  25. πŸ” 22% Rorate... Ps. BenedixistiRorate... Ps. Benedixisti
  26. πŸ” 22% Gaudete in DominoGaudete in Domino
  27. πŸ” 22% Ostende nobisOstende nobis
  28. πŸ” 22% Gaudeamus... beati FrancisciGaudeamus... beati Francisci
  29. πŸ” 22% In voluntateIn voluntate
  30. πŸ” 22% Visitasti terramVisitasti terram
  31. πŸ” 22% Gaudeamus... Sanctorum omniumGaudeamus... Sanctorum omnium
  32. πŸ” 22% Deus tu convertensDeus tu convertens
  33. πŸ” 21% SuscepimusSuscepimus
  34. πŸ” 21% Deus IsraelDeus Israel
  35. πŸ” 21% Christe qui lux es et diesChriste qui lux es et dies
  36. πŸ” 21% Dominus JesusDominus Jesus
  37. πŸ” 21% Da pacemDa pacem
  38. πŸ” 21% Memento nostriMemento nostri
  39. πŸ” 21% Gaudeamus... beatae N.Gaudeamus... beatae N.
  40. πŸ” 21% Inclina DomineInclina Domine
  41. πŸ” 21% Exaudi Domine... tibiExaudi Domine... tibi
  42. πŸ” 20% Misereris omniumMisereris omnium
  43. πŸ” 20% Benedixisti DomineBenedixisti Domine
  44. πŸ” 20% Ave MariaAve Maria
  45. πŸ” 20% Misericordia DominiMisericordia Domini
  46. πŸ” 20% Angelus Domini descenditAngelus Domini descendit
  47. πŸ” 20% In conspectu Angelorum (Off)In conspectu Angelorum (Off)
  48. πŸ” 20% BenedixistiBenedixisti
  49. πŸ” 20% Stella cΕ“liStella cΕ“li
  50. πŸ” 20% Tuam CrucemTuam Crucem
  51. πŸ” 20% Perfice gressusPerfice gressus
  52. πŸ” 20% Fecit me DeusFecit me Deus
  53. πŸ” 20% Vocavit nos DeusVocavit nos Deus
  54. πŸ” 20% In omnibus exhibeamusIn omnibus exhibeamus
  55. πŸ” 20% Mihi autemMihi autem
  56. πŸ” 20% Emitte, DomineEmitte, Domine
  57. πŸ” 20% Gaudete in Domino semperGaudete in Domino semper
  58. πŸ” 20% Gaudeamus... coronae DominiGaudeamus... coronae Domini
  59. πŸ” 20% Loquetur DominusLoquetur Dominus
  60. πŸ” 19% Dicit Dominus SermonesDicit Dominus Sermones
  61. πŸ” 19% Surgens Jesus DominusSurgens Jesus Dominus
  62. πŸ” 19% Notas mihiNotas mihi
  63. πŸ” 19% ReminiscereReminiscere
  64. πŸ” 19% Regali ex progenieRegali ex progenie
  65. πŸ” 19% Tenuisti manumTenuisti manum