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% Egressus Iesus secessitEgressus Iesus secessit
  2. 🔍 59% Egressus Jesus secessitEgressus Jesus secessit
  3. 🔍 53% Egressus JesusEgressus Jesus
  4. 🔍 50% Egressus JesusEgressus Jesus
  5. 🔍 40% Stans autem IesusStans autem Iesus
  6. 🔍 40% Regressus IesusRegressus Iesus
  7. 🔍 40% Ascendens IesusAscendens Iesus
  8. 🔍 40% Ambulans IesusAmbulans Iesus
  9. 🔍 38% Dum intraret IesusDum intraret Iesus
  10. 🔍 37% Cum vidisset Iesus turbasCum vidisset Iesus turbas
  11. 🔍 37% Continuo Iesus extendensContinuo Iesus extendens
  12. 🔍 37% Dixit Dominus Iesus Ego sum panisDixit Dominus Iesus Ego sum panis
  13. 🔍 36% Dixit Iesus ad legisperitosDixit Iesus ad legisperitos
  14. 🔍 35% Inclinavit se IesusInclinavit se Iesus
  15. 🔍 35% Dedit Iesus virtutemDedit Iesus virtutem
  16. 🔍 35% Loquente IesuLoquente Iesu
  17. 🔍 35% Exaudiat DominusExaudiat Dominus
  18. 🔍 35% Clamabat Dominus IesusClamabat Dominus Iesus
  19. 🔍 34% Inclinavit se IesusInclinavit se Iesus
  20. 🔍 34% Cum circumiret IesusCum circumiret Iesus
  21. 🔍 34% Dixit Dominus mulieriDixit Dominus mulieri
  22. 🔍 34% Dixit Iesus discipulis Si peccaveritDixit Iesus discipulis Si peccaverit
  23. 🔍 33% Dixit Dominus Iesus Ego sum panisDixit Dominus Iesus Ego sum panis
  24. 🔍 33% Dixit Iesus Ut sciatisDixit Iesus Ut sciatis
  25. 🔍 33% Evangelium meumEvangelium meum
  26. 🔍 33% Sustinuimus pacemSustinuimus pacem
  27. 🔍 33% Convocatis Iesus duodecimConvocatis Iesus duodecim
  28. 🔍 33% Intravit IesusIntravit Iesus
  29. 🔍 32% Dixit autem Iesus ad mulierem (mode 8)Dixit autem Iesus ad mulierem (mode 8)
  30. 🔍 32% Dixit autem Iesus ad mulierem (mode 3)Dixit autem Iesus ad mulierem (mode 3)
  31. 🔍 32% Videns Iesus multamVidens Iesus multam
  32. 🔍 32% Stans a longeStans a longe
  33. 🔍 32% Impetum inimicorumImpetum inimicorum
  34. 🔍 32% Quisquis enimQuisquis enim
  35. 🔍 31% Simile est enim... negotiatoriSimile est enim... negotiatori
  36. 🔍 31% Creator omnium DeusCreator omnium Deus
  37. 🔍 31% Lugebat autemLugebat autem
  38. 🔍 31% Domine nonne bonumDomine nonne bonum
  39. 🔍 30% Domine quinqueDomine quinque
  40. 🔍 30% Caritas fraternitatisCaritas fraternitatis
  41. 🔍 30% Multi venient (mode 1)Multi venient (mode 1)
  42. 🔍 30% Qui mihi ministratQui mihi ministrat
  43. 🔍 30% Eice primumEice primum
  44. 🔍 30% Accepit ergo IesusAccepit ergo Iesus
  45. 🔍 30% Iesus autem transiensIesus autem transiens
  46. 🔍 30% Omnis autemOmnis autem
  47. 🔍 30% Praevaluit DavidPraevaluit David
  48. 🔍 29% Vespere autem factoVespere autem facto
  49. 🔍 29% Unus DominusUnus Dominus
  50. 🔍 29% Ductus est IesusDuctus est Iesus
  51. 🔍 29% Omnis qui se exaltatOmnis qui se exaltat
  52. 🔍 29% Qui perdiderit 2 (mode 1)Qui perdiderit 2 (mode 1)
  53. 🔍 29% Dum autem irentDum autem irent
  54. 🔍 29% Stetit IesusStetit Iesus
  55. 🔍 29% Fidelis servus 1 (mode 1)Fidelis servus 1 (mode 1)
  56. 🔍 29% Novissime autemNovissime autem
  57. 🔍 29% Accepit ergo IesusAccepit ergo Iesus
  58. 🔍 29% Vidi DominumVidi Dominum
  59. 🔍 29% Ignem veni mittereIgnem veni mittere
  60. 🔍 29% Assumpsit Iesus PetrumAssumpsit Iesus Petrum
  61. 🔍 29% Si duo ex vobisSi duo ex vobis
  62. 🔍 29% De quinque panibusDe quinque panibus
  63. 🔍 29% Estote ergo misericordesEstote ergo misericordes
  64. 🔍 29% Domine si tu visDomine si tu vis
  65. 🔍 29% Si haberetis fidemSi haberetis fidem