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% Gratia Dei in meGratia Dei in me
  2. πŸ” 100% Gratia Dei in meGratia Dei in me
  3. πŸ” 90% Gratia Dei in meGratia Dei in me
  4. πŸ” 61% Gratia DeiGratia Dei
  5. πŸ” 60% Gratia DeiGratia Dei
  6. πŸ” 50% Gratia Dei in meGratia Dei in me
  7. πŸ” 41% Libenter gloriaborLibenter gloriabor
  8. πŸ” 41% Libenter gloriaborLibenter gloriabor
  9. πŸ” 39% Non haberes in meNon haberes in me
  10. πŸ” 38% Libenter gloriaborLibenter gloriabor
  11. πŸ” 37% Propheta magnusPropheta magnus
  12. πŸ” 36% Popule meusPopule meus
  13. πŸ” 36% Propheta magnusPropheta magnus
  14. πŸ” 35% Popule meusPopule meus
  15. πŸ” 32% Super te JerusalemSuper te Jerusalem
  16. πŸ” 30% Faciem meamFaciem meam
  17. πŸ” 30% BenedΓ­cam teBenedΓ­cam te
  18. πŸ” 30% Tempus meumTempus meum
  19. πŸ” 30% Tempus meum nondumTempus meum nondum
  20. πŸ” 30% Ecce video caelosEcce video caelos
  21. πŸ” 30% Ego plantaviEgo plantavi
  22. πŸ” 30% Propheta magnusPropheta magnus
  23. πŸ” 29% Ascendit DeusAscendit Deus
  24. πŸ” 29% A porta inferiA porta inferi
  25. πŸ” 29% Sion noli timereSion noli timere
  26. πŸ” 29% Judicasti DomineJudicasti Domine
  27. πŸ” 29% Domine magnus esDomine magnus es
  28. πŸ” 29% Multa bona operaMulta bona opera
  29. πŸ” 29% Confundantur qui meConfundantur qui me
  30. πŸ” 29% Sion renovaberisSion renovaberis
  31. πŸ” 29% Benedicta tu in mulieribusBenedicta tu in mulieribus
  32. πŸ” 28% Super te Jerusalem orieturSuper te Jerusalem orietur
  33. πŸ” 28% Judicasti DomineJudicasti Domine
  34. πŸ” 28% Ego plantaviEgo plantavi
  35. πŸ” 28% Annuntiate populisAnnuntiate populis
  36. πŸ” 28% Ut cognoscamusUt cognoscamus
  37. πŸ” 28% O mulier magna estO mulier magna est
  38. πŸ” 28% In odorem unguentorumIn odorem unguentorum
  39. πŸ” 28% Invocabo nomenInvocabo nomen
  40. πŸ” 27% Sion noli timereSion noli timere
  41. πŸ” 27% O mulierO mulier
  42. πŸ” 27% Apud Dominum misericordiaApud Dominum misericordia
  43. πŸ” 27% Ascendit DeusAscendit Deus
  44. πŸ” 27% Multa bona operaMulta bona opera
  45. πŸ” 27% Sion renovaberisSion renovaberis
  46. πŸ” 27% Ecce video caelosEcce video caelos
  47. πŸ” 27% Elevatis manibusElevatis manibus
  48. πŸ” 27% Benedicam teBenedicam te
  49. πŸ” 27% Numquid-redditurNumquid-redditur
  50. πŸ” 27% Oves meae vocemOves meae vocem
  51. πŸ” 27% Crastina dieCrastina die
  52. πŸ” 26% Numquid redditurNumquid redditur
  53. πŸ” 26% Ad te Domine levaviAd te Domine levavi
  54. πŸ” 26% Oves meaeOves meae
  55. πŸ” 26% In me gratiaIn me gratia
  56. πŸ” 26% Ego autem ad DominumEgo autem ad Dominum
  57. πŸ” 26% Tempus meumTempus meum
  58. πŸ” 26% Gratia Dei sum id quod sumGratia Dei sum id quod sum
  59. πŸ” 26% Apud Dominum propitiatioApud Dominum propitiatio
  60. πŸ” 26% Qui sequitur meQui sequitur me
  61. πŸ” 26% Absque tuo imperioAbsque tuo imperio
  62. πŸ” 26% Ave MariaAve Maria
  63. πŸ” 26% O morsO mors
  64. πŸ” 25% Non est ei speciesNon est ei species
  65. πŸ” 25% Fasciculus myrrhaeFasciculus myrrhae