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% Doctor egregie PauleDoctor egregie Paule
  2. πŸ” 80% Iam bone pastorIam bone pastor
  3. πŸ” 75% Jam bone pastorJam bone pastor
  4. πŸ” 66% Jam bone pastorJam bone pastor
  5. πŸ” 60% Egregie Doctor PauleEgregie Doctor Paule
  6. πŸ” 57% Egregie Doctor PauleEgregie Doctor Paule
  7. πŸ” 57% Egregie DoctorEgregie Doctor
  8. πŸ” 54% Beate Pastor PetreBeate Pastor Petre
  9. πŸ” 52% Beate Pastor PetreBeate Pastor Petre
  10. πŸ” 50% Decora lux aeternitatisDecora lux aeternitatis
  11. πŸ” 49% Decora lux aeternitatisDecora lux aeternitatis
  12. πŸ” 49% Rex summe regumRex summe regum
  13. πŸ” 48% Beate Pastor PetreBeate Pastor Petre
  14. πŸ” 48% Doctor egregie (I)Doctor egregie (I)
  15. πŸ” 46% Doctor egregie (II)Doctor egregie (II)
  16. πŸ” 40% Commune vos apostoliCommune vos apostoli
  17. πŸ” 39% Exsultet caelum laudibus (modus 4)Exsultet caelum laudibus (modus 4)
  18. πŸ” 39% Apostolorum passio diemApostolorum passio diem
  19. πŸ” 39% Cohors beata SeraphimCohors beata Seraphim
  20. πŸ” 38% Dicamus laudes DominoDicamus laudes Domino
  21. πŸ” 38% Relucens inter principesRelucens inter principes
  22. πŸ” 38% Ternis horarum terminisTernis horarum terminis
  23. πŸ” 38% Te nostra laetisTe nostra laetis
  24. πŸ” 37% Rex gloriose Martyrum (Alter tonus T. P.)Rex gloriose Martyrum (Alter tonus T. P.)
  25. πŸ” 37% LΓ†ti colentes famulamLΓ†ti colentes famulam
  26. πŸ” 37% Laeti colentes famulumLaeti colentes famulum
  27. πŸ” 37% Te lucis ante terminum (Tempus Adventus)Te lucis ante terminum (Tempus Adventus)
  28. πŸ” 36% Qui luce splendesQui luce splendes
  29. πŸ” 36% Commune vos apostoliCommune vos apostoli
  30. πŸ” 36% Certum tenentes ordinemCertum tenentes ordinem
  31. πŸ” 36% Certum tenentes ordinemCertum tenentes ordinem
  32. πŸ” 36% Praeclara qua tu gloriaPraeclara qua tu gloria
  33. πŸ” 36% Certum tenentes ordinem (T Adventus)Certum tenentes ordinem (T Adventus)
  34. πŸ” 36% Qui luce splendesQui luce splendes
  35. πŸ” 36% Te splendor et virtus (T. Paschali)Te splendor et virtus (T. Paschali)
  36. πŸ” 35% Invicte Martyr unicum (Alter tonus T. P.)Invicte Martyr unicum (Alter tonus T. P.)
  37. πŸ” 35% Deus tuorum militum (Alter tonus T. P.)Deus tuorum militum (Alter tonus T. P.)
  38. πŸ” 35% Te splendor et virtusTe splendor et virtus
  39. πŸ” 35% Captator olim pisciumCaptator olim piscium
  40. πŸ” 35% O salutaris Hostia VIO salutaris Hostia VI
  41. πŸ” 34% Angularis fundamentumAngularis fundamentum
  42. πŸ” 34% Te lucis ante terminum (In Adventu)Te lucis ante terminum (In Adventu)
  43. πŸ” 34% Te splendor et virtus (T. Paschali)Te splendor et virtus (T. Paschali)
  44. πŸ” 33% Angularis fundamentumAngularis fundamentum
  45. πŸ” 33% Vexilla Regis (Inventio Sanctae Crucis)Vexilla Regis (Inventio Sanctae Crucis)
  46. πŸ” 33% Vexilla Regis (Tempus Passionis)Vexilla Regis (Tempus Passionis)
  47. πŸ” 33% Christe qui splendor (Tempore Adventus post diem 16 decembris)Christe qui splendor (Tempore Adventus post diem 16 decembris)
  48. πŸ” 33% Angeli, archΓ‘geliAngeli, archΓ‘geli
  49. πŸ” 32% Vexilla Regis (Tempore Passionis)Vexilla Regis (Tempore Passionis)
  50. πŸ” 32% Vexilla Regis (with all original stanzas)Vexilla Regis (with all original stanzas)
  51. πŸ” 32% Vexilla Regis (Exaltatio Sanctae Crucis)Vexilla Regis (Exaltatio Sanctae Crucis)
  52. πŸ” 32% Legis sacrataeLegis sacratae
  53. πŸ” 31% Inter aeternasInter aeternas
  54. πŸ” 31% Gemma caelestisGemma caelestis
  55. πŸ” 31% Te sancte rursus LudoviceTe sancte rursus Ludovice
  56. πŸ” 31% Urbs Jerusalem beataUrbs Jerusalem beata
  57. πŸ” 31% Jesu nostraJesu nostra
  58. πŸ” 31% Crux orbis salus perditiCrux orbis salus perditi
  59. πŸ” 31% Iste Confessor patriarchaIste Confessor patriarcha
  60. πŸ” 31% Vexilla Regis prodeuntVexilla Regis prodeunt
  61. πŸ” 31% Trinitas summoTrinitas summo
  62. πŸ” 31% Vexilla Regis prodeuntVexilla Regis prodeunt
  63. πŸ” 31% Felix per omnesFelix per omnes
  64. πŸ” 31% Rector potens (Adv.)Rector potens (Adv.)
  65. πŸ” 31% Gaude mater AnnaGaude mater Anna