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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Benedicentur in ipsoBenedicentur in ipso
  2. πŸ” 64% Benedicentur in ipsoBenedicentur in ipso
  3. πŸ” 44% Benedicentur in ipsoBenedicentur in ipso
  4. πŸ” 43% Benedicentur in ipsoBenedicentur in ipso
  5. πŸ” 36% BenedicenturBenedicentur
  6. πŸ” 33% Benedicta tu inter mulieresBenedicta tu inter mulieres
  7. πŸ” 31% Sedebit Dominus RexSedebit Dominus Rex
  8. πŸ” 31% Virga directionisVirga directionis
  9. πŸ” 31% Psallite Regi nostroPsallite Regi nostro
  10. πŸ” 28% Benedicta tu in mulieribusBenedicta tu in mulieribus
  11. πŸ” 27% Et bajulans sibi crucemEt bajulans sibi crucem
  12. πŸ” 27% Sanctis qui in terraSanctis qui in terra
  13. πŸ” 27% Revelavit DominusRevelavit Dominus
  14. πŸ” 26% Et ego primogenitumEt ego primogenitum
  15. πŸ” 26% In omnem terramIn omnem terram
  16. πŸ” 26% Dixit Angelus GabrielDixit Angelus Gabriel
  17. πŸ” 25% In ecclesiisIn ecclesiis
  18. πŸ” 25% Omnes Gentes quascumque (Tonus IV)Omnes Gentes quascumque (Tonus IV)
  19. πŸ” 24% Gloria et honoreGloria et honore
  20. πŸ” 24% Orietur diebusOrietur diebus
  21. πŸ” 24% Posuisti DominePosuisti Domine
  22. πŸ” 24% Factus sumFactus sum
  23. πŸ” 24% Domine in virtuteDomine in virtute
  24. πŸ” 23% Audite omnes Audite omnes
  25. πŸ” 23% IntellegiteIntellegite
  26. πŸ” 23% Aedificavit DeusAedificavit Deus
  27. πŸ” 23% Redemit ... eosRedemit ... eos
  28. πŸ” 23% Paulominus ab AngelisPaulominus ab Angelis
  29. πŸ” 23% AdorΓ‘bunt eumAdorΓ‘bunt eum
  30. πŸ” 23% Postquam consummatiPostquam consummati
  31. πŸ” 23% Justus DominusJustus Dominus
  32. πŸ” 23% Captabunt in animam justi Captabunt in animam justi
  33. πŸ” 22% Quam admirabileQuam admirabile
  34. πŸ” 22% Custodi innocentiamCustodi innocentiam
  35. πŸ” 22% Secundum nomen tuumSecundum nomen tuum
  36. πŸ” 22% Confundantur et revereanturConfundantur et revereantur
  37. πŸ” 22% Exivit ergo JesusExivit ergo Jesus
  38. πŸ” 22% Hic accipietHic accipiet
  39. πŸ” 22% Fecit nos regnumFecit nos regnum
  40. πŸ” 22% Requirentes JesumRequirentes Jesum
  41. πŸ” 22% Manus DominiManus Domini
  42. πŸ” 22% Omnes gentes quascumque (Tonus VI)Omnes gentes quascumque (Tonus VI)
  43. πŸ” 22% Dominus de coeloDominus de coelo
  44. πŸ” 22% Laetentur caeliLaetentur caeli
  45. πŸ” 21% Laeva ejusLaeva ejus
  46. πŸ” 21% Confitebuntur tibiConfitebuntur tibi
  47. πŸ” 21% Insurrexerunt in meInsurrexerunt in me
  48. πŸ” 21% Adjutor in tribulationibus DeusAdjutor in tribulationibus Deus
  49. πŸ” 21% Laetamini in DominoLaetamini in Domino
  50. πŸ” 21% Elevamini portae aeternalesElevamini portae aeternales
  51. πŸ” 21% Metuant DominumMetuant Dominum
  52. πŸ” 21% In die tribulationis meaeIn die tribulationis meae
  53. πŸ” 21% In manu tuaIn manu tua
  54. πŸ” 21% Ego autem constitutusEgo autem constitutus
  55. πŸ” 21% Peperit filium suumPeperit filium suum
  56. πŸ” 21% Ut viderunt eum jam mortuumUt viderunt eum jam mortuum
  57. πŸ” 20% Ne timuerisNe timueris
  58. πŸ” 20% Diligam te DomineDiligam te Domine
  59. πŸ” 20% Metuant Dominum Metuant Dominum
  60. πŸ” 20% Dominus Deus caeliDominus Deus caeli
  61. πŸ” 20% Credo videreCredo videre
  62. πŸ” 20% HabitabitHabitabit
  63. πŸ” 20% Magnificate DominumMagnificate Dominum
  64. πŸ” 20% Fuerunt mihiFuerunt mihi
  65. πŸ” 20% In lege DominiIn lege Domini