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 🔍 to find similarities to the given chant.

  1. 🔍 100% Exi cito in plateasExi cito in plateas
  2. 🔍 81% Exi cito in plateasExi cito in plateas
  3. 🔍 61% Exi citoExi cito
  4. 🔍 59% Exi cito in plateasExi cito in plateas
  5. 🔍 26% Triduanas a DominoTriduanas a Domino
  6. 🔍 24% Triduanas a DominoTriduanas a Domino
  7. 🔍 23% Vigilate animoVigilate animo
  8. 🔍 23% Si quis diligit meSi quis diligit me
  9. 🔍 23% Levita LaurentiusLevita Laurentius
  10. 🔍 22% Vigilate animoVigilate animo
  11. 🔍 22% Columna esColumna es
  12. 🔍 22% Spiritus qui a Patre proceditSpiritus qui a Patre procedit
  13. 🔍 22% Et intravit cum illisEt intravit cum illis
  14. 🔍 22% Regina caeli laetareRegina caeli laetare
  15. 🔍 21% Ecce crucem DominiEcce crucem Domini
  16. 🔍 21% Venite exsultemus IV*Venite exsultemus IV*
  17. 🔍 21% Ecce Crucem DominiEcce Crucem Domini
  18. 🔍 21% Convocatis Jesus duodecim ApostolisConvocatis Jesus duodecim Apostolis
  19. 🔍 20% In velamento clamabantIn velamento clamabant
  20. 🔍 20% Venite exsultemus IV* (ad lib)Venite exsultemus IV* (ad lib)
  21. 🔍 20% Venite exsultemus IVVenite exsultemus IV
  22. 🔍 20% Spiritu principaliSpiritu principali
  23. 🔍 20% Domine audiviDomine audivi
  24. 🔍 20% Ego sum pastor bonusEgo sum pastor bonus
  25. 🔍 20% In caelestibus regnisIn caelestibus regnis
  26. 🔍 20% Cum venerit ParaclitusCum venerit Paraclitus
  27. 🔍 20% In omnibus hisIn omnibus his
  28. 🔍 20% Alleluia (Dominica per Annum ad Laudes)Alleluia (Dominica per Annum ad Laudes)
  29. 🔍 20% Nonne sic oportuitNonne sic oportuit
  30. 🔍 20% Exaltate Regem regumExaltate Regem regum
  31. 🔍 19% Petite et accipietis ut gaudiumPetite et accipietis ut gaudium
  32. 🔍 19% Dominus judicabitDominus judicabit
  33. 🔍 19% Alleluia. (Wednesday P. T. at Lauds I)Alleluia. (Wednesday P. T. at Lauds I)
  34. 🔍 19% Amen amen dico vobis quia plorabitisAmen amen dico vobis quia plorabitis
  35. 🔍 19% Non est inventusNon est inventus
  36. 🔍 19% Fontes et omniaFontes et omnia
  37. 🔍 19% Modicum et non videbitis meModicum et non videbitis me
  38. 🔍 19% Columna es immobilisColumna es immobilis
  39. 🔍 19% Elevatis manibusElevatis manibus
  40. 🔍 19% Vos qui reliquistis omnia (T.P.)Vos qui reliquistis omnia (T.P.)
  41. 🔍 19% Dabit illi DominusDabit illi Dominus
  42. 🔍 19% Ab OrienteAb Oriente
  43. 🔍 18% Levita LaurentiusLevita Laurentius
  44. 🔍 18% Alleluia (Dominica per Annum ad Laudes)Alleluia (Dominica per Annum ad Laudes)
  45. 🔍 18% Ibat JesusIbat Jesus
  46. 🔍 18% Quem vidistis pastores diciteQuem vidistis pastores dicite
  47. 🔍 18% Petite et accipietis utPetite et accipietis ut
  48. 🔍 18% Laudate DeumLaudate Deum
  49. 🔍 18% Cognoverunt DominumCognoverunt Dominum
  50. 🔍 18% Euge serve bone in modicoEuge serve bone in modico
  51. 🔍 18% Alleluia. (Saturday P. T. at Lauds I)Alleluia. (Saturday P. T. at Lauds I)
  52. 🔍 18% Ibat Jesus in civitatemIbat Jesus in civitatem
  53. 🔍 18% Respexit DominusRespexit Dominus
  54. 🔍 18% Ipse enim PaterIpse enim Pater
  55. 🔍 18% Dixit Mater ejus ad illumDixit Mater ejus ad illum
  56. 🔍 18% Pax vobis ego sumPax vobis ego sum
  57. 🔍 18% Unus militumUnus militum
  58. 🔍 18% Usque modoUsque modo
  59. 🔍 18% Exsurgens JosephExsurgens Joseph
  60. 🔍 18% Non omnis qui dicitNon omnis qui dicit
  61. 🔍 18% Ego sum panis vivus ... et panisEgo sum panis vivus ... et panis
  62. 🔍 18% Domine in caeloDomine in caelo
  63. 🔍 18% Exsultabunt DominoExsultabunt Domino
  64. 🔍 18% Sol et lunaSol et luna
  65. 🔍 18% Sanctificavit DominusSanctificavit Dominus