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 🔍 to find similarities to the given chant.

  1. 🔍 100% Veni Domine et noliVeni Domine et noli
  2. 🔍 100% Veni Domine et noliVeni Domine et noli
  3. 🔍 67% Veni Domine et noliVeni Domine et noli
  4. 🔍 61% Veni Domine et noliVeni Domine et noli
  5. 🔍 58% Veni Domine et noli (Ant.)Veni Domine et noli (Ant.)
  6. 🔍 55% Veni Domine et noliVeni Domine et noli
  7. 🔍 51% Sion noli timereSion noli timere
  8. 🔍 51% Sion noli timereSion noli timere
  9. 🔍 50% Veni Domine visitareVeni Domine visitare
  10. 🔍 50% Veni Domine visitareVeni Domine visitare
  11. 🔍 43% Emitte AgnumEmitte Agnum
  12. 🔍 42% Domine clamaviDomine clamavi
  13. 🔍 42% Ecce veniet ProphetaEcce veniet Propheta
  14. 🔍 42% Sion renovaberisSion renovaberis
  15. 🔍 42% Sion renovaberisSion renovaberis
  16. 🔍 42% Oves meaeOves meae
  17. 🔍 41% Emitte AgnumEmitte Agnum
  18. 🔍 41% Ad te Domine levaviAd te Domine levavi
  19. 🔍 41% Domine magnus esDomine magnus es
  20. 🔍 40% Veni et libera nosVeni et libera nos
  21. 🔍 40% Exspectabo DominumExspectabo Dominum
  22. 🔍 40% Exspectabo DominumExspectabo Dominum
  23. 🔍 40% Quaerite DominumQuaerite Dominum
  24. 🔍 40% Quaerite DominumQuaerite Dominum
  25. 🔍 40% Faciem meamFaciem meam
  26. 🔍 40% ExspecteturExspectetur
  27. 🔍 40% ExspecteturExspectetur
  28. 🔍 39% Ecce veniet ProphetaEcce veniet Propheta
  29. 🔍 39% Magnus Dominus (Mode 4a)Magnus Dominus (Mode 4a)
  30. 🔍 39% In DominoIn Domino
  31. 🔍 39% IntueminiIntuemini
  32. 🔍 39% IntueminiIntuemini
  33. 🔍 38% Benedicta tu inBenedicta tu in
  34. 🔍 38% Qui sitit veniatQui sitit veniat
  35. 🔍 38% Domine in caeloDomine in caelo
  36. 🔍 38% Omnis vallisOmnis vallis
  37. 🔍 38% Veni Domine et noli (Com.)Veni Domine et noli (Com.)
  38. 🔍 38% Dixi vobis iamDixi vobis iam
  39. 🔍 38% Erunt pravaErunt prava
  40. 🔍 38% Erunt pravaErunt prava
  41. 🔍 37% Portio mea DominePortio mea Domine
  42. 🔍 37% Apud DominumApud Dominum
  43. 🔍 37% Omnis vallis (Mode 5a)Omnis vallis (Mode 5a)
  44. 🔍 37% Qui post meQui post me
  45. 🔍 37% Qui post meQui post me
  46. 🔍 37% Non est ei speciesNon est ei species
  47. 🔍 37% Memorare DomineMemorare Domine
  48. 🔍 36% Montes et omnesMontes et omnes
  49. 🔍 36% Montes et omnesMontes et omnes
  50. 🔍 36% Dignus es DomineDignus es Domine
  51. 🔍 36% Dominus regit meDominus regit me
  52. 🔍 36% Annuntiate populisAnnuntiate populis
  53. 🔍 36% Domine refugiumDomine refugium
  54. 🔍 36% Potens es DominePotens es Domine
  55. 🔍 36% Ecce Dominus venietEcce Dominus veniet
  56. 🔍 36% Ecce Dominus venietEcce Dominus veniet
  57. 🔍 36% Sana DomineSana Domine
  58. 🔍 36% Deus misereaturDeus misereatur
  59. 🔍 36% Exaltabo te DomineExaltabo te Domine
  60. 🔍 35% Vide DomineVide Domine
  61. 🔍 35% Veni Sancte SpiritusVeni Sancte Spiritus
  62. 🔍 35% Dirupisti DomineDirupisti Domine
  63. 🔍 35% Veniet Dominus et nonVeniet Dominus et non
  64. 🔍 35% Veniet Dominus et nonVeniet Dominus et non
  65. 🔍 35% Ecce Rex venietEcce Rex veniet