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 🔍 to find similarities to the given chant.

  1. 🔍 100% Benedicta es tu (II)Benedicta es tu (II)
  2. 🔍 77% Benedicta es tu Virgo Benedicta es tu Virgo
  3. 🔍 70% Benedicta es tuBenedicta es tu
  4. 🔍 68% Benedicta es tu...alleluiaBenedicta es tu...alleluia
  5. 🔍 63% Benedicta es tu VirgoBenedicta es tu Virgo
  6. 🔍 63% Benedicta es tu VirgoBenedicta es tu Virgo
  7. 🔍 60% Benedicta es tu (Ant)Benedicta es tu (Ant)
  8. 🔍 53% Benedicta tu esBenedicta tu es
  9. 🔍 47% Benedicta es tuBenedicta es tu
  10. 🔍 39% Benedicta tu in mulieribusBenedicta tu in mulieribus
  11. 🔍 39% Benedicta filiaBenedicta filia
  12. 🔍 37% Benedicta tu in mulieribusBenedicta tu in mulieribus
  13. 🔍 36% Tu gloria Jerusalem (II)Tu gloria Jerusalem (II)
  14. 🔍 35% BenedictaBenedicta
  15. 🔍 33% Ave MariaAve Maria
  16. 🔍 32% Fidelis DominusFidelis Dominus
  17. 🔍 32% O lux beata CaelitumO lux beata Caelitum
  18. 🔍 32% Exhortatus esExhortatus es
  19. 🔍 31% Beata es MariaBeata es Maria
  20. 🔍 31% Benedicta tu... RosaBenedicta tu... Rosa
  21. 🔍 31% O lux beata CaelitumO lux beata Caelitum
  22. 🔍 31% Tu es qui venturus esTu es qui venturus es
  23. 🔍 31% O lux beata CaelitumO lux beata Caelitum
  24. 🔍 31% Benedicta es tu (Grad.)Benedicta es tu (Grad.)
  25. 🔍 31% Tua est potentiaTua est potentia
  26. 🔍 31% Gloria VGloria V
  27. 🔍 31% Deus meus es tuDeus meus es tu
  28. 🔍 30% O lux beata CaelitumO lux beata Caelitum
  29. 🔍 30% O lux beata CaelitumO lux beata Caelitum
  30. 🔍 30% BenedictaBenedicta
  31. 🔍 30% Benedicta filiaBenedicta filia
  32. 🔍 30% Benedicta es tu (Grad)Benedicta es tu (Grad)
  33. 🔍 30% Domine magnusDomine magnus
  34. 🔍 30% Benedicta filiaBenedicta filia
  35. 🔍 30% Corde et animoCorde et animo
  36. 🔍 30% O beata MaterO beata Mater
  37. 🔍 30% Benedicta es tu (Grad)Benedicta es tu (Grad)
  38. 🔍 30% Benedicta tu in mulieribusBenedicta tu in mulieribus
  39. 🔍 29% Benedicta tu in mulieribusBenedicta tu in mulieribus
  40. 🔍 29% MemorareMemorare
  41. 🔍 29% Benedicta sit sanctaBenedicta sit sancta
  42. 🔍 29% Gloria XIGloria XI
  43. 🔍 29% Sancta... semperSancta... semper
  44. 🔍 29% BenedictaBenedicta
  45. 🔍 28% Potens esPotens es
  46. 🔍 28% Sancta DeiSancta Dei
  47. 🔍 28% Benedicta tu inBenedicta tu in
  48. 🔍 28% Benedicta sit sanctaBenedicta sit sancta
  49. 🔍 28% Benedicimus DeumBenedicimus Deum
  50. 🔍 28% Gloria XI (forma ordinaria)Gloria XI (forma ordinaria)
  51. 🔍 28% Beata es Virgo Maria Dei (Resp)Beata es Virgo Maria Dei (Resp)
  52. 🔍 28% O gente felix hospitaO gente felix hospita
  53. 🔍 28% Sub tuumSub tuum
  54. 🔍 28% Benedicta filia tuBenedicta filia tu
  55. 🔍 28% Quomodo fiet istudQuomodo fiet istud
  56. 🔍 28% Gloria IIIGloria III
  57. 🔍 28% O vos aethereiO vos aetherei
  58. 🔍 28% Benedicta filia tuBenedicta filia tu
  59. 🔍 28% Aeterne sol qui lumineAeterne sol qui lumine
  60. 🔍 28% Benedicite DeumBenedicite Deum
  61. 🔍 28% Sub tuum IISub tuum II
  62. 🔍 28% Mulier amicta soleMulier amicta sole
  63. 🔍 27% Speciosa facta es (I)Speciosa facta es (I)
  64. 🔍 27% Exsultet caelum (I)Exsultet caelum (I)
  65. 🔍 27% Gabriel ArchangelusGabriel Archangelus