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% Cum transissetCum transisset
  2. πŸ” 63% Dum transiret DominusDum transiret Dominus
  3. πŸ” 54% Dum transiret DominusDum transiret Dominus
  4. πŸ” 33% Bene omniaBene omnia
  5. πŸ” 30% Bene omniaBene omnia
  6. πŸ” 27% Bene omnia fecitBene omnia fecit
  7. πŸ” 26% Dum transiret DominusDum transiret Dominus
  8. πŸ” 26% Bene omnia fecitBene omnia fecit
  9. πŸ” 25% Laetare TeresiaLaetare Teresia
  10. πŸ” 24% Vestri capilli capitisVestri capilli capitis
  11. πŸ” 23% Benedicite DeumBenedicite Deum
  12. πŸ” 21% Credo in Deum IIICredo in Deum III
  13. πŸ” 21% Credo IIICredo III
  14. πŸ” 21% Credo IICredo II
  15. πŸ” 21% Credo IIICredo III
  16. πŸ” 20% Cum tribularenturCum tribularentur
  17. πŸ” 20% ClamaviClamavi
  18. πŸ” 19% Ad te Domine levaviAd te Domine levavi
  19. πŸ” 19% Omnis vallisOmnis vallis
  20. πŸ” 19% Omnis vallisOmnis vallis
  21. πŸ” 19% Propheta magnusPropheta magnus
  22. πŸ” 19% Et cum ejecissetEt cum ejecisset
  23. πŸ” 19% Egredietur DominusEgredietur Dominus
  24. πŸ” 19% Benedictus DominusBenedictus Dominus
  25. πŸ” 19% Dum transisset sabbatumDum transisset sabbatum
  26. πŸ” 19% Non haberes in meNon haberes in me
  27. πŸ” 19% Veni Domine et noliVeni Domine et noli
  28. πŸ” 19% Laetare JerusalemLaetare Jerusalem
  29. πŸ” 19% Clamavi et DominusClamavi et Dominus
  30. πŸ” 18% Adoro te devoteAdoro te devote
  31. πŸ” 18% Vestri capilli capitisVestri capilli capitis
  32. πŸ” 18% Vestri capilli capitisVestri capilli capitis
  33. πŸ” 18% PaganorumPaganorum
  34. πŸ” 18% Ave Maria... alleluiaAve Maria... alleluia
  35. πŸ” 18% Ascendit DeusAscendit Deus
  36. πŸ” 18% Dum transisset sabbatumDum transisset sabbatum
  37. πŸ” 18% Clamavi et DominusClamavi et Dominus
  38. πŸ” 18% Christus DominusChristus Dominus
  39. πŸ” 18% Isti sunt sanctiIsti sunt sancti
  40. πŸ” 18% Salve Pater SalvatorisSalve Pater Salvatoris
  41. πŸ” 17% Ecce jam venitEcce jam venit
  42. πŸ” 17% Ascendit DeusAscendit Deus
  43. πŸ” 17% Facta est cum AngeloFacta est cum Angelo
  44. πŸ” 17% Sacerdotes DeiSacerdotes Dei
  45. πŸ” 17% Benedicta tu in mulieribusBenedicta tu in mulieribus
  46. πŸ” 17% Inclina DomineInclina Domine
  47. πŸ” 17% Vidimus stellam ejusVidimus stellam ejus
  48. πŸ” 17% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  49. πŸ” 17% Benedicite Deum caeliBenedicite Deum caeli
  50. πŸ” 17% Data est mihiData est mihi
  51. πŸ” 17% Propheta magnusPropheta magnus
  52. πŸ” 17% Desiderio desideraviDesiderio desideravi
  53. πŸ” 17% Elevatis manibusElevatis manibus
  54. πŸ” 17% Ave Maria ... allel.Ave Maria ... allel.
  55. πŸ” 17% Cantemus DominoCantemus Domino
  56. πŸ” 17% Non licet mihiNon licet mihi
  57. πŸ” 17% Estote fortes in belloEstote fortes in bello
  58. πŸ” 17% Fundabo teFundabo te
  59. πŸ” 17% Quanto eis praecipiebatQuanto eis praecipiebat
  60. πŸ” 17% Omnis vallisOmnis vallis
  61. πŸ” 17% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  62. πŸ” 16% Facta estFacta est
  63. πŸ” 16% Sicut novit meSicut novit me
  64. πŸ” 16% Puer qui natus estPuer qui natus est
  65. πŸ” 16% EmΓ­tte Agnum DΓ³mineEmΓ­tte Agnum DΓ³mine