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% Annulis septem subarrhavit meAnnulis septem subarrhavit me
  2. πŸ” 52% Annulo suo subarrhavitAnnulo suo subarrhavit
  3. πŸ” 41% Annulo suoAnnulo suo
  4. πŸ” 37% Annulo suoAnnulo suo
  5. πŸ” 28% Habuit Gertrudis potestatemHabuit Gertrudis potestatem
  6. πŸ” 26% Induit me Dominus (Resp.)Induit me Dominus (Resp.)
  7. πŸ” 25% Aspice in meAspice in me
  8. πŸ” 25% Exsultet spiritus meusExsultet spiritus meus
  9. πŸ” 24% Gratia DeiGratia Dei
  10. πŸ” 24% O dignissima Christi sponsaO dignissima Christi sponsa
  11. πŸ” 24% Surge properaSurge propera
  12. πŸ” 23% Quam pulchra es GertrudisQuam pulchra es Gertrudis
  13. πŸ” 23% Non meis meritisNon meis meritis
  14. πŸ” 23% Ista est colΓΊmba meaIsta est colΓΊmba mea
  15. πŸ” 23% Heu meHeu me
  16. πŸ” 23% Anima Christi VAnima Christi V
  17. πŸ” 22% Vivo autem ego jam non egoVivo autem ego jam non ego
  18. πŸ” 22% Qui me dignatus est (Ant.)Qui me dignatus est (Ant.)
  19. πŸ” 22% Nolite me considerareNolite me considerare
  20. πŸ” 22% Egredimini et videte filiae Sion (Ant.)Egredimini et videte filiae Sion (Ant.)
  21. πŸ” 22% Gratia Dei in meGratia Dei in me
  22. πŸ” 22% Misit Dominus (SS. Petri et Pauli))Misit Dominus (SS. Petri et Pauli))
  23. πŸ” 22% Beata nimium et Deo nostroBeata nimium et Deo nostro
  24. πŸ” 22% In corde GertrudisIn corde Gertrudis
  25. πŸ” 22% Dominus Scholasticam quasi sponsamDominus Scholasticam quasi sponsam
  26. πŸ” 22% Vivit DominusVivit Dominus
  27. πŸ” 22% Sanctissima Christi sponsaSanctissima Christi sponsa
  28. πŸ” 21% Misi digitum meumMisi digitum meum
  29. πŸ” 21% Ter virgis caesus sumTer virgis caesus sum
  30. πŸ” 21% Custodivit eamCustodivit eam
  31. πŸ” 21% Adspice in meAdspice in me
  32. πŸ” 21% Ecce levavit ad gentesEcce levavit ad gentes
  33. πŸ” 21% Clamavi et exaudivit meClamavi et exaudivit me
  34. πŸ” 21% Casta columba nidificansCasta columba nidificans
  35. πŸ” 21% Ancilla fidelisAncilla fidelis
  36. πŸ” 21% Benedico... ApostolumBenedico... Apostolum
  37. πŸ” 21% Suscitavit eam DominusSuscitavit eam Dominus
  38. πŸ” 21% Judicasti DomineJudicasti Domine
  39. πŸ” 20% Ludovicus servus ChristiLudovicus servus Christi
  40. πŸ” 20% Judicasti DomineJudicasti Domine
  41. πŸ” 20% Domine probasti meDomine probasti me
  42. πŸ” 20% Gratias tibi agoGratias tibi ago
  43. πŸ” 20% Benedico... FiliumBenedico... Filium
  44. πŸ” 20% Damasci praepositusDamasci praepositus
  45. πŸ” 20% Ego in altissimis habitoEgo in altissimis habito
  46. πŸ” 20% Gertrudis arca NuminisGertrudis arca Numinis
  47. πŸ” 20% Ego daemoniumEgo daemonium
  48. πŸ” 20% Quis es tuQuis es tu
  49. πŸ” 20% Benedictus DominusBenedictus Dominus
  50. πŸ” 19% Labia meaLabia mea
  51. πŸ” 19% Custodivit eam Angelus ejusCustodivit eam Angelus ejus
  52. πŸ” 19% Suscitavit eam DominusSuscitavit eam Dominus
  53. πŸ” 19% Memento meiMemento mei
  54. πŸ” 19% O rex optimeO rex optime
  55. πŸ” 19% Qui me confessus fueritQui me confessus fuerit
  56. πŸ” 19% Dominus DeusDominus Deus
  57. πŸ” 19% O beata animaO beata anima
  58. πŸ” 19% Deus meus es tuDeus meus es tu
  59. πŸ” 19% Dextera Domini fecitDextera Domini fecit
  60. πŸ” 19% Gregorius septiformi gratiaGregorius septiformi gratia
  61. πŸ” 18% Erat vir Domini Benedictus (tonus 4e*)Erat vir Domini Benedictus (tonus 4e*)
  62. πŸ” 18% Anima Christi IVAnima Christi IV
  63. πŸ” 18% Dominus regit meDominus regit me
  64. πŸ” 18% Sana animam meamSana animam meam
  65. πŸ” 18% Sicut novit me PaterSicut novit me Pater