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 🔍 to find similarities to the given chant.

  1. 🔍 100% Factus esFactus es
  2. 🔍 72% Beatus vir qui timet... cupit nimis (Tract)Beatus vir qui timet... cupit nimis (Tract)
  3. 🔍 67% Beatus vir cujusBeatus vir cujus
  4. 🔍 67% Beatus vir qui timet...delectatur (Tract.)Beatus vir qui timet...delectatur (Tract.)
  5. 🔍 67% Ego diligentesEgo diligentes
  6. 🔍 67% Nunc ergoNunc ergo
  7. 🔍 65% Deus docuistiDeus docuisti
  8. 🔍 64% Fortitudo meaFortitudo mea
  9. 🔍 64% AnnuntiaviAnnuntiavi
  10. 🔍 63% Saepe expugnaveruntSaepe expugnaverunt
  11. 🔍 62% Nunc dimittisNunc dimittis
  12. 🔍 60% Cor meumCor meum
  13. 🔍 60% Ego sumEgo sum
  14. 🔍 60% Jubilate DominoJubilate Domino
  15. 🔍 59% NoliteNolite
  16. 🔍 59% Factus es spes meaFactus es spes mea
  17. 🔍 59% Meum est consiliumMeum est consilium
  18. 🔍 58% Suscepimus (Tract.)Suscepimus (Tract.)
  19. 🔍 58% De profundisDe profundis
  20. 🔍 58% Surge DomineSurge Domine
  21. 🔍 57% Ego autem cumEgo autem cum
  22. 🔍 57% Fundamenta ejusFundamenta ejus
  23. 🔍 56% Tu gloria Jerusalem (Tract)Tu gloria Jerusalem (Tract)
  24. 🔍 56% Gustate... TimeteGustate... Timete
  25. 🔍 56% Ab ortu solisAb ortu solis
  26. 🔍 56% Ecce sic benediceturEcce sic benedicetur
  27. 🔍 55% Domine DeusDomine Deus
  28. 🔍 55% Veni sponsa ChristiVeni sponsa Christi
  29. 🔍 55% Qui gloriaturQui gloriatur
  30. 🔍 54% Saepe expugnaveruntSaepe expugnaverunt
  31. 🔍 54% Laudate... omnes gentesLaudate... omnes gentes
  32. 🔍 54% Sacerdotes ejusSacerdotes ejus
  33. 🔍 54% Manum suamManum suam
  34. 🔍 53% AnnuntiateAnnuntiate
  35. 🔍 53% Qui regis IsraelQui regis Israel
  36. 🔍 52% Notus in JudaeaNotus in Judaea
  37. 🔍 52% Ego pascamEgo pascam
  38. 🔍 52% Meum est consiliumMeum est consilium
  39. 🔍 51% Beatus vir qui timetBeatus vir qui timet
  40. 🔍 51% Ad te levaviAd te levavi
  41. 🔍 51% Probasti nosProbasti nos
  42. 🔍 50% De profundisDe profundis
  43. 🔍 50% NoliteNolite
  44. 🔍 50% Filii hominumFilii hominum
  45. 🔍 49% DesideriumDesiderium
  46. 🔍 49% Domine DeusDomine Deus
  47. 🔍 48% Ego autem cumEgo autem cum
  48. 🔍 48% Laudate... omnes gentesLaudate... omnes gentes
  49. 🔍 48% Qui seminantQui seminant
  50. 🔍 47% Jubilate DominoJubilate Domino
  51. 🔍 47% Ego diligentesEgo diligentes
  52. 🔍 47% Manum suamManum suam
  53. 🔍 47% AbsolveAbsolve
  54. 🔍 47% Nunc dimittisNunc dimittis
  55. 🔍 47% Qui confiduntQui confidunt
  56. 🔍 47% Surge DomineSurge Domine
  57. 🔍 46% Veni sponsa ChristiVeni sponsa Christi
  58. 🔍 46% Qui gloriaturQui gloriatur
  59. 🔍 46% Te Deum PatremTe Deum Patrem
  60. 🔍 46% Induit eumInduit eum
  61. 🔍 45% Exsurge Domine DeusExsurge Domine Deus
  62. 🔍 45% DesideriumDesiderium
  63. 🔍 44% MagnificatMagnificat
  64. 🔍 44% Tu gloria JerusalemTu gloria Jerusalem
  65. 🔍 43% AnnuntiateAnnuntiate