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: 2025-12-20. 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% Ex Aegypto vocaviEx Aegypto vocavi
  2. πŸ” 68% Ex Aegypto vocaviEx Aegypto vocavi
  3. πŸ” 68% Ex Aegypto vocaviEx Aegypto vocavi
  4. πŸ” 65% Ex Aegypto vocaviEx Aegypto vocavi
  5. πŸ” 65% Ex AEgypto vocaviEx AEgypto vocavi
  6. πŸ” 57% Ex AegyptoEx Aegypto
  7. πŸ” 53% Ex Aegypto eduxistiEx Aegypto eduxisti
  8. πŸ” 39% Ex AegyptoEx Aegypto
  9. πŸ” 39% Egredietur DominusEgredietur Dominus
  10. πŸ” 39% Egredietur DominusEgredietur Dominus
  11. πŸ” 38% Ex AegyptoEx Aegypto
  12. πŸ” 36% Domine clamaviDomine clamavi
  13. πŸ” 34% Ex AegΓ½pto vocΓ‘viEx AegΓ½pto vocΓ‘vi
  14. πŸ” 34% LaudaboLaudabo
  15. πŸ” 34% Exspectabo DominumExspectabo Dominum
  16. πŸ” 34% Exspectabo DominumExspectabo Dominum
  17. πŸ” 34% Tu credis in FiliumTu credis in Filium
  18. πŸ” 34% Populus meus aitPopulus meus ait
  19. πŸ” 34% Qui post meQui post me
  20. πŸ” 34% Qui post meQui post me
  21. πŸ” 34% Tu es qui venturus DomineTu es qui venturus Domine
  22. πŸ” 33% Benedicta tu inBenedicta tu in
  23. πŸ” 33% Quaerite DominumQuaerite Dominum
  24. πŸ” 33% Quaerite DominumQuaerite Dominum
  25. πŸ” 33% Ego autem ad DominumEgo autem ad Dominum
  26. πŸ” 33% Ego autem ad DominumEgo autem ad Dominum
  27. πŸ” 33% Rex nosterRex noster
  28. πŸ” 33% Rex nosterRex noster
  29. πŸ” 33% Exsultet spiritusExsultet spiritus
  30. πŸ” 33% Ecce rex venietEcce rex veniet
  31. πŸ” 33% Ecce Rex venietEcce Rex veniet
  32. πŸ” 33% De caelo venietDe caelo veniet
  33. πŸ” 33% De caelo venietDe caelo veniet
  34. πŸ” 33% Ecce Dominus venietEcce Dominus veniet
  35. πŸ” 33% Ecce Dominus venietEcce Dominus veniet
  36. πŸ” 33% De Sion veniet DominusDe Sion veniet Dominus
  37. πŸ” 33% De Sion veniet DominusDe Sion veniet Dominus
  38. πŸ” 33% Annuntiate populisAnnuntiate populis
  39. πŸ” 33% ExspecteturExspectetur
  40. πŸ” 33% ExspecteturExspectetur
  41. πŸ” 32% Sana DomineSana Domine
  42. πŸ” 32% Ex uteroEx utero
  43. πŸ” 32% ConsolaminiConsolamini
  44. πŸ” 32% Multiplicabitur 1Multiplicabitur 1
  45. πŸ” 32% Exaudiat te DominusExaudiat te Dominus
  46. πŸ” 32% In DominoIn Domino
  47. πŸ” 32% IntueminiIntuemini
  48. πŸ” 32% IntueminiIntuemini
  49. πŸ” 32% Exaltabo te DomineExaltabo te Domine
  50. πŸ” 32% Ecce veniet DeusEcce veniet Deus
  51. πŸ” 32% Ecce veniet DeusEcce veniet Deus
  52. πŸ” 32% Suscepit DeusSuscepit Deus
  53. πŸ” 32% Nemo in eumNemo in eum
  54. πŸ” 32% Inclinavit DominusInclinavit Dominus
  55. πŸ” 32% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat
  56. πŸ” 32% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat
  57. πŸ” 32% Ierusalem gaudeIerusalem gaude
  58. πŸ” 32% Dominum Deum tuumDominum Deum tuum
  59. πŸ” 32% Veniet Dominus in potestateVeniet Dominus in potestate
  60. πŸ” 32% Veniet Dominus in potestateVeniet Dominus in potestate
  61. πŸ” 31% Tu es qui venturus es DomineTu es qui venturus es Domine
  62. πŸ” 31% Vide DomineVide Domine
  63. πŸ” 31% Unde venietUnde veniet
  64. πŸ” 31% Ave MariaAve Maria
  65. πŸ” 31% HabitabitHabitabit