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% Descendit Jesus cum eis (Ant.)Descendit Jesus cum eis (Ant.)
  2. πŸ” 76% Descendit Jesus cum eisDescendit Jesus cum eis
  3. πŸ” 76% Descendit Jesus cum eisDescendit Jesus cum eis
  4. πŸ” 58% Descendit Jesus cum eis (Ant.)Descendit Jesus cum eis (Ant.)
  5. πŸ” 57% Descendit cum MariaDescendit cum Maria
  6. πŸ” 57% Descendit Iesus cum eisDescendit Iesus cum eis
  7. πŸ” 56% Descendit Jesus (II)Descendit Jesus (II)
  8. πŸ” 54% Descendit Iesus cum eisDescendit Iesus cum eis
  9. πŸ” 50% Descendit Jesus (I)Descendit Jesus (I)
  10. πŸ” 46% Descendit Iesus cum eisDescendit Iesus cum eis
  11. πŸ” 44% Descendit Jesus (Comm.)Descendit Jesus (Comm.)
  12. πŸ” 40% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  13. πŸ” 40% Descendit JesusDescendit Jesus
  14. πŸ” 37% Ecce fidelis servusEcce fidelis servus
  15. πŸ” 37% Alleluia. (Tuesday P. T. at Vespers)Alleluia. (Tuesday P. T. at Vespers)
  16. πŸ” 36% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  17. πŸ” 36% Descendit Iesus cum eisDescendit Iesus cum eis
  18. πŸ” 35% Alleluia. (Sund. P. T. at Terce)Alleluia. (Sund. P. T. at Terce)
  19. πŸ” 35% Alleluia. (Monday P. T. at Vespers)Alleluia. (Monday P. T. at Vespers)
  20. πŸ” 35% Alleluia. (Friday P. T. at Vespers)Alleluia. (Friday P. T. at Vespers)
  21. πŸ” 33% Alleluia. (Sund. P. T. at Prime)Alleluia. (Sund. P. T. at Prime)
  22. πŸ” 33% Et dicebantEt dicebant
  23. πŸ” 33% Alleluia. (Saturday P. T. at Vespers)Alleluia. (Saturday P. T. at Vespers)
  24. πŸ” 33% Spiritus quiSpiritus qui
  25. πŸ” 33% Miserere mihiMiserere mihi
  26. πŸ” 33% Benedicta es tuBenedicta es tu
  27. πŸ” 33% Amen amen... quia plorabitisAmen amen... quia plorabitis
  28. πŸ” 32% Benedico... FiliumBenedico... Filium
  29. πŸ” 32% Alleluia. (Thursday P. T. at Vespers)Alleluia. (Thursday P. T. at Vespers)
  30. πŸ” 32% Alleluia. (Sund. P. T. at Sext)Alleluia. (Sund. P. T. at Sext)
  31. πŸ” 32% Spiritus Domini replevitSpiritus Domini replevit
  32. πŸ” 32% At Jesus conversusAt Jesus conversus
  33. πŸ” 31% Dixit Dominus DominoDixit Dominus Domino
  34. πŸ” 31% Alleluia. (Wednesday P. T. at Vespers)Alleluia. (Wednesday P. T. at Vespers)
  35. πŸ” 31% Ne tacuerisNe tacueris
  36. πŸ” 31% Immittet AngelusImmittet Angelus
  37. πŸ” 31% Qui timet DominumQui timet Dominum
  38. πŸ” 31% Angelus autem DominiAngelus autem Domini
  39. πŸ” 31% Post triduumPost triduum
  40. πŸ” 31% Post triduumPost triduum
  41. πŸ” 31% Et ipse JesusEt ipse Jesus
  42. πŸ” 31% Quis ex vobisQuis ex vobis
  43. πŸ” 31% Exaudi DomineExaudi Domine
  44. πŸ” 31% Spiritus Domini replevitSpiritus Domini replevit
  45. πŸ” 31% Assumpsit Jesus discipulosAssumpsit Jesus discipulos
  46. πŸ” 31% Spiritus SanctusSpiritus Sanctus
  47. πŸ” 31% Zachaee festinansZachaee festinans
  48. πŸ” 30% Ecce Dominus venietEcce Dominus veniet
  49. πŸ” 30% Exsultabunt DominoExsultabunt Domino
  50. πŸ” 30% Puer JesusPuer Jesus
  51. πŸ” 30% Et cum ejecissetEt cum ejecisset
  52. πŸ” 30% Adjutor meusAdjutor meus
  53. πŸ” 30% Illuminatio meaIlluminatio mea
  54. πŸ” 30% Ego autem in DominoEgo autem in Domino
  55. πŸ” 30% Alleluia confitemini. (Sundays throughout the year at Prime)Alleluia confitemini. (Sundays throughout the year at Prime)
  56. πŸ” 30% Misit Dominus…de manuMisit Dominus…de manu
  57. πŸ” 30% Angelis suisAngelis suis
  58. πŸ” 30% Respexit meRespexit me
  59. πŸ” 30% Deus meus misericordiaDeus meus misericordia
  60. πŸ” 30% Subiit ergoSubiit ergo
  61. πŸ” 30% Spiritus Sanctus ... et virtusSpiritus Sanctus ... et virtus
  62. πŸ” 29% Tu gloria JerusalemTu gloria Jerusalem
  63. πŸ” 29% Jesus autem transiensJesus autem transiens
  64. πŸ” 29% Excita DomineExcita Domine
  65. πŸ” 29% Et Jesus proficiebatEt Jesus proficiebat