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% IntueminiIntuemini
  2. 🔍 100% IntueminiIntuemini
  3. 🔍 57% IntueminiIntuemini
  4. 🔍 53% Intuemini quam sitIntuemini quam sit
  5. 🔍 48% IntueminiIntuemini
  6. 🔍 43% Benedicta tu inBenedicta tu in
  7. 🔍 43% Ierusalem respiceIerusalem respice
  8. 🔍 43% Ierusalem respiceIerusalem respice
  9. 🔍 42% Annuntiate populisAnnuntiate populis
  10. 🔍 41% Qui post meQui post me
  11. 🔍 41% Qui post meQui post me
  12. 🔍 41% Sit nomen DominiSit nomen Domini
  13. 🔍 40% Domine magnus esDomine magnus es
  14. 🔍 39% Ecce rex venietEcce rex veniet
  15. 🔍 39% Ecce Rex venietEcce Rex veniet
  16. 🔍 39% Veni Domine visitareVeni Domine visitare
  17. 🔍 39% Veni Domine visitareVeni Domine visitare
  18. 🔍 39% Qui manet in meQui manet in me
  19. 🔍 39% Non haberesNon haberes
  20. 🔍 39% Veni Domine et noliVeni Domine et noli
  21. 🔍 39% Veni Domine et noliVeni Domine et noli
  22. 🔍 38% Domine clamaviDomine clamavi
  23. 🔍 38% Sion renovaberisSion renovaberis
  24. 🔍 38% Sion renovaberisSion renovaberis
  25. 🔍 38% In domum DominiIn domum Domini
  26. 🔍 38% Multiplicabitur 1Multiplicabitur 1
  27. 🔍 38% Rex nosterRex noster
  28. 🔍 38% Rex nosterRex noster
  29. 🔍 37% Multiplicabitur 1Multiplicabitur 1
  30. 🔍 37% Ecce Dominus venietEcce Dominus veniet
  31. 🔍 37% Ecce Dominus venietEcce Dominus veniet
  32. 🔍 37% O morsO mors
  33. 🔍 36% Proprio Filio 2Proprio Filio 2
  34. 🔍 36% Ecce veniet ProphetaEcce veniet Propheta
  35. 🔍 36% Erunt pravaErunt prava
  36. 🔍 36% Erunt pravaErunt prava
  37. 🔍 36% Plangent eumPlangent eum
  38. 🔍 36% Dominus legiferDominus legifer
  39. 🔍 36% Dominus legiferDominus legifer
  40. 🔍 36% Multiplicabitur 1 (Mode 1g)Multiplicabitur 1 (Mode 1g)
  41. 🔍 36% Media nocteMedia nocte
  42. 🔍 36% Spiritus est DeusSpiritus est Deus
  43. 🔍 36% Redemptionem ... alleluiaRedemptionem ... alleluia
  44. 🔍 36% Numquid redditurNumquid redditur
  45. 🔍 36% Exspectabo DominumExspectabo Dominum
  46. 🔍 36% Exspectabo DominumExspectabo Dominum
  47. 🔍 36% Oves meaeOves meae
  48. 🔍 36% Ecce in nubibusEcce in nubibus
  49. 🔍 36% Ecce in nubibusEcce in nubibus
  50. 🔍 35% In DominoIn Domino
  51. 🔍 35% Domine in caeloDomine in caelo
  52. 🔍 35% Multiplicabitur 1 (Mode 5a)Multiplicabitur 1 (Mode 5a)
  53. 🔍 35% Dixi vobis iamDixi vobis iam
  54. 🔍 35% Vade iamVade iam
  55. 🔍 35% Veniet Dominus in potestateVeniet Dominus in potestate
  56. 🔍 35% Veniet Dominus in potestateVeniet Dominus in potestate
  57. 🔍 35% Sion noli timereSion noli timere
  58. 🔍 35% Sion noli timereSion noli timere
  59. 🔍 35% Apud DominumApud Dominum
  60. 🔍 35% Spiritus Sanctus in teSpiritus Sanctus in te
  61. 🔍 35% Spiritus Sanctus in teSpiritus Sanctus in te
  62. 🔍 35% Dominum Deum tuumDominum Deum tuum
  63. 🔍 35% Faciem meamFaciem meam
  64. 🔍 35% ConsolaminiConsolamini
  65. 🔍 35% Ego sum ostiumEgo sum ostium