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% Magnificabitur usque ad terminosMagnificabitur usque ad terminos
  2. πŸ” 82% Magnificabitur usque ad terminosMagnificabitur usque ad terminos
  3. πŸ” 81% Magnificabitur usque ad terminosMagnificabitur usque ad terminos
  4. πŸ” 66% Magnificabitur usque ad terminosMagnificabitur usque ad terminos
  5. πŸ” 61% MagnificabiturMagnificabitur
  6. πŸ” 51% MagnificabiturMagnificabitur
  7. πŸ” 51% MagnificΓ‘bitur usque ad tΓ©rminosMagnificΓ‘bitur usque ad tΓ©rminos
  8. πŸ” 48% MagnificabiturMagnificabitur
  9. πŸ” 25% Magnificate DominumMagnificate Dominum
  10. πŸ” 22% Alleluia (mode 8)Alleluia (mode 8)
  11. πŸ” 22% Alleluia (mode 8)Alleluia (mode 8)
  12. πŸ” 22% Alleluia (T.P. Feria II ad Vesperas) Alleluia (T.P. Feria II ad Vesperas)
  13. πŸ” 22% Alleluia (T.P. ad Laudes)Alleluia (T.P. ad Laudes)
  14. πŸ” 22% Pax VobisPax Vobis
  15. πŸ” 22% Fecit nos DeoFecit nos Deo
  16. πŸ” 22% Jesu Christe... allel.Jesu Christe... allel.
  17. πŸ” 21% Alleluia (T.P. in III nocturno)Alleluia (T.P. in III nocturno)
  18. πŸ” 21% Alleluia (T.P. ad Vesperas)Alleluia (T.P. ad Vesperas)
  19. πŸ” 21% Usque modoUsque modo
  20. πŸ” 21% AlleluiaAlleluia
  21. πŸ” 21% Euntes in mundum universumEuntes in mundum universum
  22. πŸ” 21% Alleluia Omnes GentesAlleluia Omnes Gentes
  23. πŸ” 20% Omnes GentesOmnes Gentes
  24. πŸ” 20% O SapientiaO Sapientia
  25. πŸ” 20% Dominus iudicabitDominus iudicabit
  26. πŸ” 20% Alleluia (T.P. in II nocturno)Alleluia (T.P. in II nocturno)
  27. πŸ” 20% Alleluia (T.P. ad Nonam)Alleluia (T.P. ad Nonam)
  28. πŸ” 20% Alleluia (T.P. in I nocturno)Alleluia (T.P. in I nocturno)
  29. πŸ” 20% Pax vobis ego sumPax vobis ego sum
  30. πŸ” 20% Euntes in mundum universumEuntes in mundum universum
  31. πŸ” 20% Alleluia (ant.)Alleluia (ant.)
  32. πŸ” 20% Alleluia (ant.)Alleluia (ant.)
  33. πŸ” 19% Alleluia (T.P. ad Tertiam)Alleluia (T.P. ad Tertiam)
  34. πŸ” 19% Venite omnes adoremusVenite omnes adoremus
  35. πŸ” 19% Fecit nosFecit nos
  36. πŸ” 19% Pax vobis ego sumPax vobis ego sum
  37. πŸ” 19% Puer natus in BethlehemPuer natus in Bethlehem
  38. πŸ” 19% Euntes in mundum universumEuntes in mundum universum
  39. πŸ” 19% Usque modo non petistisUsque modo non petistis
  40. πŸ” 19% Alleluia (T. P. ad Primam)Alleluia (T. P. ad Primam)
  41. πŸ” 19% Dominus judicabitDominus judicabit
  42. πŸ” 19% Elevata estElevata est
  43. πŸ” 19% Alleluia (T. P. ad Tertiam)Alleluia (T. P. ad Tertiam)
  44. πŸ” 19% Alleluia (T. P. ad Sextam)Alleluia (T. P. ad Sextam)
  45. πŸ” 19% Stetit JesusStetit Jesus
  46. πŸ” 19% Alleluia (Feria secunda ad primam)Alleluia (Feria secunda ad primam)
  47. πŸ” 18% Alleluia (T.P. ad Sextam)Alleluia (T.P. ad Sextam)
  48. πŸ” 18% Stetit JesusStetit Jesus
  49. πŸ” 18% Magnificatus estMagnificatus est
  50. πŸ” 18% Alleluia Lapis revolutusAlleluia Lapis revolutus
  51. πŸ” 18% Alleluia. (Sund. P. T. at Lauds I) Alleluia. (Sund. P. T. at Lauds I)
  52. πŸ” 18% Christe Fili Dei vivi (Tempore Paschali)Christe Fili Dei vivi (Tempore Paschali)
  53. πŸ” 18% O SapientiaO Sapientia
  54. πŸ” 18% O SapientiaO Sapientia
  55. πŸ” 18% Dedit illi DominusDedit illi Dominus
  56. πŸ” 18% Exsurgat DeusExsurgat Deus
  57. πŸ” 18% Gloria in excelsisGloria in excelsis
  58. πŸ” 18% Christe Fili Dei (Paschal Time)Christe Fili Dei (Paschal Time)
  59. πŸ” 18% Alleluia Fer. II T.P. IAlleluia Fer. II T.P. I
  60. πŸ” 18% Hoc signum crucisHoc signum crucis
  61. πŸ” 18% Salus et gloria - mode IVSalus et gloria - mode IV
  62. πŸ” 18% In manus tuas (tempore Paschali)In manus tuas (tempore Paschali)
  63. πŸ” 18% Benedicentur in ipsoBenedicentur in ipso
  64. πŸ” 18% Dedit illi Dominus gloriam...alleluiaDedit illi Dominus gloriam...alleluia
  65. πŸ” 18% Alleluia alleluia alleluia alleluia (TP ad Nonam)Alleluia alleluia alleluia alleluia (TP ad Nonam)