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% Egredietur DominusEgredietur Dominus
  2. πŸ” 67% Egredietur DominusEgredietur Dominus
  3. πŸ” 57% Egredietur DominusEgredietur Dominus
  4. πŸ” 57% Ex AEgypto vocaviEx AEgypto vocavi
  5. πŸ” 53% Egredietur DominusEgredietur Dominus
  6. πŸ” 53% Egredietur DominusEgredietur Dominus
  7. πŸ” 52% De Sion venietDe Sion veniet
  8. πŸ” 51% Dum veneritDum venerit
  9. πŸ” 47% De caelo venietDe caelo veniet
  10. πŸ” 45% Egredietur virgaEgredietur virga
  11. πŸ” 44% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat
  12. πŸ” 42% Ecce Dominus venietEcce Dominus veniet
  13. πŸ” 42% Crastina erit vobisCrastina erit vobis
  14. πŸ” 42% Crastina die delebiturCrastina die delebitur
  15. πŸ” 42% Ego autem ad DominumEgo autem ad Dominum
  16. πŸ” 42% Ecce veniet Dominus princepsEcce veniet Dominus princeps
  17. πŸ” 42% EgrediΓ©tur DΓ³minusEgrediΓ©tur DΓ³minus
  18. πŸ” 41% Dicite pusillanimesDicite pusillanimes
  19. πŸ” 41% Ecce Dominus noster... ut illuminetEcce Dominus noster... ut illuminet
  20. πŸ” 41% Dominus legifer nosterDominus legifer noster
  21. πŸ” 41% Nolite timereNolite timere
  22. πŸ” 40% Ut cognoscamusUt cognoscamus
  23. πŸ” 40% IntueminiIntuemini
  24. πŸ” 40% Levabit DominusLevabit Dominus
  25. πŸ” 40% Ecce Rex venietEcce Rex veniet
  26. πŸ” 40% De Sion veniet qui regnaturusDe Sion veniet qui regnaturus
  27. πŸ” 40% Hodie scietisHodie scietis
  28. πŸ” 39% Angelus Domini nuntiavit (Ant.)Angelus Domini nuntiavit (Ant.)
  29. πŸ” 39% Veniet Dominus in potestateVeniet Dominus in potestate
  30. πŸ” 39% Cantate DominoCantate Domino
  31. πŸ” 38% Vigilate animoVigilate animo
  32. πŸ” 38% Ierusalem gaudeIerusalem gaude
  33. πŸ” 38% Ecce iam venitEcce iam venit
  34. πŸ” 38% Ad te DomineAd te Domine
  35. πŸ” 38% Dicite filiae SionDicite filiae Sion
  36. πŸ” 38% Deus a LibanoDeus a Libano
  37. πŸ” 38% Completi suntCompleti sunt
  38. πŸ” 38% Erunt pravaErunt prava
  39. πŸ” 38% Ecce veniet Deus et homoEcce veniet Deus et homo
  40. πŸ” 37% Veniet Dominus et nonVeniet Dominus et non
  41. πŸ” 37% Veni ad liberandumVeni ad liberandum
  42. πŸ” 37% Spiritus Domini super meSpiritus Domini super me
  43. πŸ” 37% Ecce veniet desideratusEcce veniet desideratus
  44. πŸ” 37% Convertere DomineConvertere Domine
  45. πŸ” 37% Rorate cΓ¦li desuperRorate cΓ¦li desuper
  46. πŸ” 37% Prophetae predicaveruntProphetae predicaverunt
  47. πŸ” 36% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  48. πŸ” 36% Ecce apparebitEcce apparebit
  49. πŸ” 36% Quaerite DominumQuaerite Dominum
  50. πŸ” 36% Veni Domine visitare nosVeni Domine visitare nos
  51. πŸ” 36% Sion noli timereSion noli timere
  52. πŸ” 36% Da mercedemDa mercedem
  53. πŸ” 36% Gaude et laetare filia SionGaude et laetare filia Sion
  54. πŸ” 36% Super te Ierusalem orieturSuper te Ierusalem orietur
  55. πŸ” 36% Sion renovaberisSion renovaberis
  56. πŸ” 36% Exspectabo DominumExspectabo Dominum
  57. πŸ” 36% De Sion exibit lexDe Sion exibit lex
  58. πŸ” 36% Exspectetur sicut pluviaExspectetur sicut pluvia
  59. πŸ” 35% Annuntiate populisAnnuntiate populis
  60. πŸ” 35% Propter SionPropter Sion
  61. πŸ” 35% Propter SionPropter Sion
  62. πŸ” 35% Orietur sicut solOrietur sicut sol
  63. πŸ” 35% Ierusalem respiceIerusalem respice
  64. πŸ” 35% Consolamini consolaminiConsolamini consolamini
  65. πŸ” 35% Regnavit DominusRegnavit Dominus