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 🔍 to find similarities to the given chant.

  1. 🔍 100% Benedicta es tu (Grad.)Benedicta es tu (Grad.)
  2. 🔍 69% Benedicta es tu (Grad)Benedicta es tu (Grad)
  3. 🔍 62% Constitues eos principes (Grad.)Constitues eos principes (Grad.)
  4. 🔍 57% Benedictus esBenedictus es
  5. 🔍 52% Constitues eos principes (Grad.)Constitues eos principes (Grad.)
  6. 🔍 46% EvangelizareEvangelizare
  7. 🔍 44% Convertere DomineConvertere Domine
  8. 🔍 43% Benedictus esBenedictus es
  9. 🔍 38% Benedicta tu esBenedicta tu es
  10. 🔍 38% Constitues eosConstitues eos
  11. 🔍 37% EvangelizareEvangelizare
  12. 🔍 36% Benedicta es tuBenedicta es tu
  13. 🔍 35% Benedicta es tu (Grad)Benedicta es tu (Grad)
  14. 🔍 34% Venite filiiVenite filii
  15. 🔍 31% Benedicta es tu (II)Benedicta es tu (II)
  16. 🔍 31% O vos unanimesO vos unanimes
  17. 🔍 30% Convertere DomineConvertere Domine
  18. 🔍 30% Benedicta es tuBenedicta es tu
  19. 🔍 30% Benedictus esBenedictus es
  20. 🔍 30% Constitues eosConstitues eos
  21. 🔍 30% Benedicta es tu Virgo Benedicta es tu Virgo
  22. 🔍 29% Sanctorum meritisSanctorum meritis
  23. 🔍 29% Benedicta es tu...alleluiaBenedicta es tu...alleluia
  24. 🔍 29% Benedictus esBenedictus es
  25. 🔍 28% Vultum tuum... AfferenturVultum tuum... Afferentur
  26. 🔍 28% Ex quo religioEx quo religio
  27. 🔍 28% Gloria XIGloria XI
  28. 🔍 28% O beata MaterO beata Mater
  29. 🔍 27% Benedicta es tu (Grad)Benedicta es tu (Grad)
  30. 🔍 27% Unam petii... BeatiUnam petii... Beati
  31. 🔍 27% Venite filiiVenite filii
  32. 🔍 27% Vultum tuum (Grad.)Vultum tuum (Grad.)
  33. 🔍 27% O Maria, gratia plenaO Maria, gratia plena
  34. 🔍 27% Convertere DomineConvertere Domine
  35. 🔍 27% Benedicta es tu (Ant)Benedicta es tu (Ant)
  36. 🔍 27% Gloria XIXGloria XIX
  37. 🔍 27% Gloria IGloria I
  38. 🔍 27% Unam petii... BeatiUnam petii... Beati
  39. 🔍 27% Unam petii... Ut... visitemUnam petii... Ut... visitem
  40. 🔍 26% Ave Maria... virgo serenaAve Maria... virgo serena
  41. 🔍 26% Inclina cor meumInclina cor meum
  42. 🔍 26% Gloria IIGloria II
  43. 🔍 26% Tu gloria Jerusalem (I)Tu gloria Jerusalem (I)
  44. 🔍 26% Benedicta es tu VirgoBenedicta es tu Virgo
  45. 🔍 26% Benedicta es tu VirgoBenedicta es tu Virgo
  46. 🔍 26% Tu gloria Jerusalem (II)Tu gloria Jerusalem (II)
  47. 🔍 26% Tu gloriaTu gloria
  48. 🔍 26% Tu gloria Jerusalem (S. Elisabeth)Tu gloria Jerusalem (S. Elisabeth)
  49. 🔍 26% Tu gloria JerusalemTu gloria Jerusalem
  50. 🔍 26% Tu gloria JerusalemTu gloria Jerusalem
  51. 🔍 26% LaetabundusLaetabundus
  52. 🔍 25% Unam petii... Ut... protegarUnam petii... Ut... protegar
  53. 🔍 25% Tu gloria... o RosaTu gloria... o Rosa
  54. 🔍 25% Hymnus Te DeumHymnus Te Deum
  55. 🔍 25% Te Deum (sec. mor. Rom)Te Deum (sec. mor. Rom)
  56. 🔍 25% Tu gloria IerusalemTu gloria Ierusalem
  57. 🔍 25% Anima...sicut passerAnima...sicut passer
  58. 🔍 25% Te Deum (sec. mor. Rom.)Te Deum (sec. mor. Rom.)
  59. 🔍 25% Inclina cor meumInclina cor meum
  60. 🔍 25% Tu gloria JerusalemTu gloria Jerusalem
  61. 🔍 25% Ego dixi DomineEgo dixi Domine
  62. 🔍 25% O Redemptor O Redemptor
  63. 🔍 25% O lux beata CaelitumO lux beata Caelitum
  64. 🔍 25% Benedicta filiaBenedicta filia
  65. 🔍 25% Tu gloria JerusalemTu gloria Jerusalem