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% Confitemini... quoniam (Sab. Sancto)Confitemini... quoniam (Sab. Sancto)
  2. πŸ” 41% Confitemini... quoniam (in Rog.)Confitemini... quoniam (in Rog.)
  3. πŸ” 33% Dulce lignumDulce lignum
  4. πŸ” 33% Confitemini... quoniam (In Lit.)Confitemini... quoniam (In Lit.)
  5. πŸ” 32% Alleluia confiteminiAlleluia confitemini
  6. πŸ” 32% Confitemini Domino quoniamConfitemini Domino quoniam
  7. πŸ” 31% Confitemini Domino quoniamConfitemini Domino quoniam
  8. πŸ” 31% Confitemini... quoniamConfitemini... quoniam
  9. πŸ” 28% Victricem manumVictricem manum
  10. πŸ” 28% Confitemini Domino quoniam (Antiphona)Confitemini Domino quoniam (Antiphona)
  11. πŸ” 28% Alleluia ConfiteminiAlleluia Confitemini
  12. πŸ” 27% Factus es spes meaFactus es spes mea
  13. πŸ” 26% Introduxit vosIntroduxit vos
  14. πŸ” 26% Venite benedictiVenite benedicti
  15. πŸ” 26% AnnuntiateAnnuntiate
  16. πŸ” 25% Exsurge Domine DeusExsurge Domine Deus
  17. πŸ” 25% ConfitΓ©mini DΓ³mino (Rogation Mass)ConfitΓ©mini DΓ³mino (Rogation Mass)
  18. πŸ” 25% Sancti tuiSancti tui
  19. πŸ” 25% Ps. 117 Confitemini Domino (Dominica Resurrectionis)Ps. 117 Confitemini Domino (Dominica Resurrectionis)
  20. πŸ” 25% Laudate... omnes gentesLaudate... omnes gentes
  21. πŸ” 24% Salvos nos facSalvos nos fac
  22. πŸ” 24% Ps. 117 Confitemini DominoPs. 117 Confitemini Domino
  23. πŸ” 24% Juravit DominusJuravit Dominus
  24. πŸ” 24% Ecce sic benediceturEcce sic benedicetur
  25. πŸ” 23% Salus et gloriaSalus et gloria
  26. πŸ” 23% AperiteAperite
  27. πŸ” 23% Aqua sapientiaeAqua sapientiae
  28. πŸ” 22% AdducenturAdducentur
  29. πŸ” 22% Qui confiduntQui confidunt
  30. πŸ” 22% AlleluiaAlleluia
  31. πŸ” 22% In nomine Jesu (ps. Laudate)In nomine Jesu (ps. Laudate)
  32. πŸ” 22% Dextera DominiDextera Domini
  33. πŸ” 22% Nunc ergoNunc ergo
  34. πŸ” 22% In Deo laudaboIn Deo laudabo
  35. πŸ” 22% Ad te levaviAd te levavi
  36. πŸ” 22% Deus misereaturDeus misereatur
  37. πŸ” 22% Ego sumEgo sum
  38. πŸ” 21% Confiteantur... quiaConfiteantur... quia
  39. πŸ” 21% Miserere mihi... conculcavitMiserere mihi... conculcavit
  40. πŸ” 21% Confitemini Domino quoniam (Antiphona)Confitemini Domino quoniam (Antiphona)
  41. πŸ” 21% Surge DomineSurge Domine
  42. πŸ” 21% Mitte manum... alleluiaMitte manum... alleluia
  43. πŸ” 21% Haec dies... ConfiteminiHaec dies... Confitemini
  44. πŸ” 21% Exaltabo teExaltabo te
  45. πŸ” 21% Haec dies... ConfiteminiHaec dies... Confitemini
  46. πŸ” 21% Veni Domine et noliVeni Domine et noli
  47. πŸ” 21% Deus judexDeus judex
  48. πŸ” 21% Introibo in domumIntroibo in domum
  49. πŸ” 21% Salus et gloriaSalus et gloria
  50. πŸ” 21% MagnificatMagnificat
  51. πŸ” 21% Salus et gloriaSalus et gloria
  52. πŸ” 20% Salus et gloriaSalus et gloria
  53. πŸ” 20% Paratum cor meumParatum cor meum
  54. πŸ” 20% Tu gloriaTu gloria
  55. πŸ” 20% Eduxit DominusEduxit Dominus
  56. πŸ” 20% Ecce sic benediceturEcce sic benedicetur
  57. πŸ” 20% Confitemini... quoniamConfitemini... quoniam
  58. πŸ” 20% Salus et gloria et virtus (VIII)Salus et gloria et virtus (VIII)
  59. πŸ” 20% CommovistiCommovisti
  60. πŸ” 20% DesideriumDesiderium
  61. πŸ” 20% Det vobisDet vobis
  62. πŸ” 20% Diffusa estDiffusa est
  63. πŸ” 20% CommovistiCommovisti
  64. πŸ” 20% Qui venturus estQui venturus est
  65. πŸ” 20% Memento nostriMemento nostri