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 🔍 to find similarities to the given chant.

  1. 🔍 100% Multitudo languentiumMultitudo languentium
  2. 🔍 61% Multitudo languentiumMultitudo languentium
  3. 🔍 48% Multitudo languentiumMultitudo languentium
  4. 🔍 43% Multitudo... ad JesumMultitudo... ad Jesum
  5. 🔍 43% Multitudo... ad eumMultitudo... ad eum
  6. 🔍 30% Vir eratVir erat
  7. 🔍 27% Mirabantur omnesMirabantur omnes
  8. 🔍 27% Audi benigne conditorAudi benigne conditor
  9. 🔍 27% Audi Benigne ConditorAudi Benigne Conditor
  10. 🔍 26% Audi benigne Conditor Audi benigne Conditor
  11. 🔍 26% Audi benigneAudi benigne
  12. 🔍 25% Audi benigne ConditorAudi benigne Conditor
  13. 🔍 25% Ad te DomineAd te Domine
  14. 🔍 25% Audi benigne ConditorAudi benigne Conditor
  15. 🔍 25% Benedic anima meaBenedic anima mea
  16. 🔍 25% Audi benigne ConditorAudi benigne Conditor
  17. 🔍 25% Audi benigne ConditorAudi benigne Conditor
  18. 🔍 24% Libera me Domine de morteLibera me Domine de morte
  19. 🔍 23% Cum autem complacuitCum autem complacuit
  20. 🔍 23% Tu es vas electionisTu es vas electionis
  21. 🔍 23% Repleti sunt omnesRepleti sunt omnes
  22. 🔍 23% Salve radix sanctaSalve radix sancta
  23. 🔍 23% Descendit JesusDescendit Jesus
  24. 🔍 23% Repleti sunt omnesRepleti sunt omnes
  25. 🔍 23% Illumina faciemIllumina faciem
  26. 🔍 23% Quanto eis praecipiebatQuanto eis praecipiebat
  27. 🔍 23% Sancte PauleSancte Paule
  28. 🔍 23% Cum invocarem teCum invocarem te
  29. 🔍 23% Gaudete in DominoGaudete in Domino
  30. 🔍 23% Peccata meaPeccata mea
  31. 🔍 23% Cum sublevassetCum sublevasset
  32. 🔍 23% In virtute tuaIn virtute tua
  33. 🔍 23% O vos unanimesO vos unanimes
  34. 🔍 23% Eram quasi AgnusEram quasi Agnus
  35. 🔍 22% Repleti suntRepleti sunt
  36. 🔍 22% Omnipotens adorandeOmnipotens adorande
  37. 🔍 22% Sancte N.Sancte N.
  38. 🔍 22% Domine Deus meusDomine Deus meus
  39. 🔍 22% Christe caelorum DomineChriste caelorum Domine
  40. 🔍 22% Benedictus esBenedictus es
  41. 🔍 22% PetitePetite
  42. 🔍 22% Respice in meRespice in me
  43. 🔍 22% Gloria Patri (Mode II)Gloria Patri (Mode II)
  44. 🔍 22% Tu es vasTu es vas
  45. 🔍 22% Defecit caro meaDefecit caro mea
  46. 🔍 22% O lux beata CaelitumO lux beata Caelitum
  47. 🔍 22% Emendemus in meliusEmendemus in melius
  48. 🔍 22% Exaudi Domine... tibiExaudi Domine... tibi
  49. 🔍 22% O lux beata CaelitumO lux beata Caelitum
  50. 🔍 22% Benedictus es Domine DeusBenedictus es Domine Deus
  51. 🔍 22% Lucis creatorLucis creator
  52. 🔍 22% Qui habitatQui habitat
  53. 🔍 22% Ave Rex nosterAve Rex noster
  54. 🔍 22% Lucis Creator optimeLucis Creator optime
  55. 🔍 22% Lucis Creator optime (in Aestate)Lucis Creator optime (in Aestate)
  56. 🔍 22% O lux beata CaelitumO lux beata Caelitum
  57. 🔍 21% Stans a longeStans a longe
  58. 🔍 21% Te DeumTe Deum
  59. 🔍 21% Dominus regit meDominus regit me
  60. 🔍 21% Hic est qui venitHic est qui venit
  61. 🔍 21% Veni Creator SpiritusVeni Creator Spiritus
  62. 🔍 21% O lux beata CaelitumO lux beata Caelitum
  63. 🔍 21% Prope es tuPrope es tu
  64. 🔍 21% O lux beata CaelitumO lux beata Caelitum
  65. 🔍 21% O beata MaterO beata Mater