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% Ipse est directusIpse est directus
  2. πŸ” 63% MultifarieMultifarie
  3. πŸ” 28% Adjuva nosAdjuva nos
  4. πŸ” 27% O Redemptor O Redemptor
  5. πŸ” 27% MultifarieMultifarie
  6. πŸ” 26% Caro mea vereCaro mea vere
  7. πŸ” 26% O RedemptorO Redemptor
  8. πŸ” 25% Multifarie olimMultifarie olim
  9. πŸ” 25% Visi suntVisi sunt
  10. πŸ” 25% Quodcumque ligaverisQuodcumque ligaveris
  11. πŸ” 25% Post dies octoPost dies octo
  12. πŸ” 24% Ipse est directusIpse est directus
  13. πŸ” 24% Post dies octoPost dies octo
  14. πŸ” 24% Mihi adhaere DeoMihi adhaere Deo
  15. πŸ” 24% Venite exultemus IIIVenite exultemus III
  16. πŸ” 24%
  17. πŸ” 24% Levita LaurentiusLevita Laurentius
  18. πŸ” 24% Exsultet caelum (I)Exsultet caelum (I)
  19. πŸ” 23% In plausu gratia cΓ‘rminisIn plausu gratia cΓ‘rminis
  20. πŸ” 23% Levita LaurentiusLevita Laurentius
  21. πŸ” 23% Quae caritatisQuae caritatis
  22. πŸ” 23% Maria virgo regiaMaria virgo regia
  23. πŸ” 23% O lux beata CaelitumO lux beata Caelitum
  24. πŸ” 23% Nativitas gloriosae VirginisNativitas gloriosae Virginis
  25. πŸ” 23% Tu natale solum protegeTu natale solum protege
  26. πŸ” 22% Surge aquiloSurge aquilo
  27. πŸ” 22% O lux beata CaelitumO lux beata Caelitum
  28. πŸ” 22% Laudes clarasLaudes claras
  29. πŸ” 22% O gente felix hospitaO gente felix hospita
  30. πŸ” 22% Gloria VIIIGloria VIII
  31. πŸ” 22% Vocavit nosVocavit nos
  32. πŸ” 22% Tu natale solumTu natale solum
  33. πŸ” 22% Joseph fili DavidJoseph fili David
  34. πŸ” 22% Populus SionPopulus Sion
  35. πŸ” 22% LaetabiturLaetabitur
  36. πŸ” 22% O lux beata CaelitumO lux beata Caelitum
  37. πŸ” 22% O prima Virgo proditaO prima Virgo prodita
  38. πŸ” 22% O lux beata CaelitumO lux beata Caelitum
  39. πŸ” 22% Jam Regina discubuitJam Regina discubuit
  40. πŸ” 22% In monte olivisIn monte olivis
  41. πŸ” 22% O lux beata CaelitumO lux beata Caelitum
  42. πŸ” 22% Te gestientem gaudiisTe gestientem gaudiis
  43. πŸ” 22% Ecce odor filii mei (Resp.)Ecce odor filii mei (Resp.)
  44. πŸ” 22% Caro meaCaro mea
  45. πŸ” 22% Aurora soli praeviaAurora soli praevia
  46. πŸ” 22% Te dicimus praeconio Intacta MaterTe dicimus praeconio Intacta Mater
  47. πŸ” 22% Respexit Dominus (II)Respexit Dominus (II)
  48. πŸ” 22% Gloria VGloria V
  49. πŸ” 22% Aurora soli praeviaAurora soli praevia
  50. πŸ” 21% Sanctorum meritis inclyta gaudiaSanctorum meritis inclyta gaudia
  51. πŸ” 21% Deus scientiarumDeus scientiarum
  52. πŸ” 21% Cibavit eos... frumenti alleluiaCibavit eos... frumenti alleluia
  53. πŸ” 21% HumiliavitHumiliavit
  54. πŸ” 21% HumiliavitHumiliavit
  55. πŸ” 21% MachabaeusMachabaeus
  56. πŸ” 21% Gloria IX (forma ordinaria)Gloria IX (forma ordinaria)
  57. πŸ” 21% O Prima VirgoO Prima Virgo
  58. πŸ” 21% Veniens Mater InclitusVeniens Mater Inclitus
  59. πŸ” 21% Te gestientem gaudiisTe gestientem gaudiis
  60. πŸ” 21% HumiliavitHumiliavit
  61. πŸ” 21% Caelo Redemptor praetulitCaelo Redemptor praetulit
  62. πŸ” 21% Memento salutis AuctorMemento salutis Auctor
  63. πŸ” 21% Non illam cruciansNon illam crucians
  64. πŸ” 21% Te dicimus praeconio intacta materTe dicimus praeconio intacta mater
  65. πŸ” 21% Gloria XIXGloria XIX