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% Benedictus DominusBenedictus Dominus
  2. πŸ” 60% Benedictus DominusBenedictus Dominus
  3. πŸ” 53% Benedictus DominusBenedictus Dominus
  4. πŸ” 52% Benedictus Dominus DeusBenedictus Dominus Deus
  5. πŸ” 52% Benedictus DominusBenedictus Dominus
  6. πŸ” 46% Alleluia. (Saturday P. T. at Vespers)Alleluia. (Saturday P. T. at Vespers)
  7. πŸ” 45% Adjutor meusAdjutor meus
  8. πŸ” 40% Benedictus DominusBenedictus Dominus
  9. πŸ” 40% Voce meaVoce mea
  10. πŸ” 40% Ne tacuerisNe tacueris
  11. πŸ” 39% Deus adjuvat meDeus adjuvat me
  12. πŸ” 39% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  13. πŸ” 38% Clamavi et DominusClamavi et Dominus
  14. πŸ” 38% Benedictus DominusBenedictus Dominus
  15. πŸ” 37% Dixit Dominus DominoDixit Dominus Domino
  16. πŸ” 37% Miserere mihiMiserere mihi
  17. πŸ” 36% Benedico... FiliumBenedico... Filium
  18. πŸ” 36% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  19. πŸ” 36% Deus meus misericordiaDeus meus misericordia
  20. πŸ” 36% Adjutor meusAdjutor meus
  21. πŸ” 36% Benedictus Dominus Deus IsraelBenedictus Dominus Deus Israel
  22. πŸ” 35% Factus est adjutorFactus est adjutor
  23. πŸ” 35% Clamavi et DominusClamavi et Dominus
  24. πŸ” 35% Respexit meRespexit me
  25. πŸ” 35% Inclinavit DominusInclinavit Dominus
  26. πŸ” 35% Benedictus Dominus DeusBenedictus Dominus Deus
  27. πŸ” 35% Dominus Deus auxiliatorDominus Deus auxiliator
  28. πŸ” 34% Benedictus Deus qui misitBenedictus Deus qui misit
  29. πŸ” 34% Me suscepitMe suscepit
  30. πŸ” 34% Illuminatio meaIlluminatio mea
  31. πŸ” 34% Benedictus... IsraelBenedictus... Israel
  32. πŸ” 34% Benedictus DominusBenedictus Dominus
  33. πŸ” 34% Sit nomen DominiSit nomen Domini
  34. πŸ” 33% Ecce Deus meusEcce Deus meus
  35. πŸ” 33% Magnus Dominus... et magnitudinisMagnus Dominus... et magnitudinis
  36. πŸ” 33% Sit nomen Domini... inSit nomen Domini... in
  37. πŸ” 33% Domine Deus meusDomine Deus meus
  38. πŸ” 33% Suavis DominusSuavis Dominus
  39. πŸ” 33% Ne derelinquas meNe derelinquas me
  40. πŸ” 33% In tua justitiaIn tua justitia
  41. πŸ” 33% Deus autem nosterDeus autem noster
  42. πŸ” 33% Dominus aedificetDominus aedificet
  43. πŸ” 33% Dominus aedificetDominus aedificet
  44. πŸ” 33% Salvum me facSalvum me fac
  45. πŸ” 33% Misit Dominus…de manuMisit Dominus…de manu
  46. πŸ” 33% Angeli DominiAngeli Domini
  47. πŸ” 33% Elegit DominusElegit Dominus
  48. πŸ” 33% Benedictus es DomineBenedictus es Domine
  49. πŸ” 33% Benedictus es in firmamentoBenedictus es in firmamento
  50. πŸ” 32% Intret oratio meaIntret oratio mea
  51. πŸ” 32% Domine probastiDomine probasti
  52. πŸ” 32% Sitivit... ad nomenSitivit... ad nomen
  53. πŸ” 32% Factus est DominusFactus est Dominus
  54. πŸ” 32% Ave MariaAve Maria
  55. πŸ” 32% InvocabimusInvocabimus
  56. πŸ” 32% Salutare vultusSalutare vultus
  57. πŸ” 32% Benedicta es tuBenedicta es tu
  58. πŸ” 32% Beatus populusBeatus populus
  59. πŸ” 32% Veni electa meaVeni electa mea
  60. πŸ” 32% Benedictus es DomineBenedictus es Domine
  61. πŸ” 32% Beati omnesBeati omnes
  62. πŸ” 32% Deus meus in te confidoDeus meus in te confido
  63. πŸ” 31% Benedicta tu inter mulieresBenedicta tu inter mulieres
  64. πŸ” 31% Benedicta tu inter mulieresBenedicta tu inter mulieres
  65. πŸ” 31% Fidelis DominusFidelis Dominus