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% Libenter gloriaborLibenter gloriabor
  2. πŸ” 89% Libenter gloriaborLibenter gloriabor
  3. πŸ” 89% Libenter gloriaborLibenter gloriabor
  4. πŸ” 65% Libenter gloriaborLibenter gloriabor
  5. πŸ” 53% Gratia Dei in meGratia Dei in me
  6. πŸ” 50% Libenter gloriaborLibenter gloriabor
  7. πŸ” 38% Gratia Dei in meGratia Dei in me
  8. πŸ” 38% Gratia Dei in meGratia Dei in me
  9. πŸ” 35% Benedico... FiliumBenedico... Filium
  10. πŸ” 35% Dixit Dominus DominoDixit Dominus Domino
  11. πŸ” 35% Benedicta es tuBenedicta es tu
  12. πŸ” 34% Immittet AngelusImmittet Angelus
  13. πŸ” 33% In tua justitiaIn tua justitia
  14. πŸ” 32% Miserere mihiMiserere mihi
  15. πŸ” 32% Sit nomen Domini... inSit nomen Domini... in
  16. πŸ” 32% Exsultate justiExsultate justi
  17. πŸ” 32% Suscepisti meSuscepisti me
  18. πŸ” 31% Respexit meRespexit me
  19. πŸ” 31% Mecum enimMecum enim
  20. πŸ” 31% Fulcite me floribusFulcite me floribus
  21. πŸ” 31% Sit nomen DominiSit nomen Domini
  22. πŸ” 31% Nos autem gloriari (Ant)Nos autem gloriari (Ant)
  23. πŸ” 31% Adjutor meusAdjutor meus
  24. πŸ” 31% Veni sponsa Christi (I Vesperis)Veni sponsa Christi (I Vesperis)
  25. πŸ” 31% Angelis suisAngelis suis
  26. πŸ” 31% Tu gloria JerusalemTu gloria Jerusalem
  27. πŸ” 30% Voce meaVoce mea
  28. πŸ” 30% Illuminatio meaIlluminatio mea
  29. πŸ” 30% Vade AnaniaVade Anania
  30. πŸ” 30% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  31. πŸ” 30% Salvasti nosSalvasti nos
  32. πŸ” 30% In caelestibus regnisIn caelestibus regnis
  33. πŸ” 30% Intret oratio meaIntret oratio mea
  34. πŸ” 30% Fili recordareFili recordare
  35. πŸ” 30% In caelestibus regnis... alleluiaIn caelestibus regnis... alleluia
  36. πŸ” 30% Misit Dominus…de manuMisit Dominus…de manu
  37. πŸ” 30% Deus meus misericordiaDeus meus misericordia
  38. πŸ” 30% Dixit Angelus ad PetrumDixit Angelus ad Petrum
  39. πŸ” 30% Excita DomineExcita Domine
  40. πŸ” 30% Ego in altissimisEgo in altissimis
  41. πŸ” 30% Confitebor nominiConfitebor nomini
  42. πŸ” 30% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  43. πŸ” 30% In Deo speraviIn Deo speravi
  44. πŸ” 30% Veni electa meaVeni electa mea
  45. πŸ” 29% Sancte Paule ApostoleSancte Paule Apostole
  46. πŸ” 29% Ter virgis caesus sumTer virgis caesus sum
  47. πŸ” 29% Ecce puer meusEcce puer meus
  48. πŸ” 29% Ego gloriamEgo gloriam
  49. πŸ” 29% In circuituIn circuitu
  50. πŸ” 29% Ego daemoniumEgo daemonium
  51. πŸ” 29% Ne tacuerisNe tacueris
  52. πŸ” 29% Spiritus Domini replevitSpiritus Domini replevit
  53. πŸ” 29% Qui habitasQui habitas
  54. πŸ” 29% Euge serve bone in modicoEuge serve bone in modico
  55. πŸ” 29% A porta inferiA porta inferi
  56. πŸ” 29% Ego plantaviEgo plantavi
  57. πŸ” 29% Ego autem in DominoEgo autem in Domino
  58. πŸ” 29% Heu meHeu me
  59. πŸ” 29% Tu DomineTu Domine
  60. πŸ” 29% Adjutorium nostrumAdjutorium nostrum
  61. πŸ” 29% Clarifica meClarifica me
  62. πŸ” 29% Qui timet DominumQui timet Dominum
  63. πŸ” 29% Memor estoMemor esto
  64. πŸ” 29% Triduanas a DominoTriduanas a Domino
  65. πŸ” 29% Ingressus AngelusIngressus Angelus