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% De caelo venietDe caelo veniet
  2. πŸ” 64% De caelo venietDe caelo veniet
  3. πŸ” 59% De caelo venietDe caelo veniet
  4. πŸ” 57% De caelo venietDe caelo veniet
  5. πŸ” 57% De caelo venietDe caelo veniet
  6. πŸ” 53% De caelo venietDe caelo veniet
  7. πŸ” 49% Ecce Dominus venietEcce Dominus veniet
  8. πŸ” 49% De Sion veniet qui regnaturusDe Sion veniet qui regnaturus
  9. πŸ” 47% Egredietur DominusEgredietur Dominus
  10. πŸ” 47% De Sion venietDe Sion veniet
  11. πŸ” 46% Ecce veniet Deus et homoEcce veniet Deus et homo
  12. πŸ” 45% Hodie scietisHodie scietis
  13. πŸ” 45% Ecce veniet desideratusEcce veniet desideratus
  14. πŸ” 44% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat
  15. πŸ” 44% Ecce Rex venietEcce Rex veniet
  16. πŸ” 43% Ecce veniet Dominus princepsEcce veniet Dominus princeps
  17. πŸ” 42% Veniet Dominus in potestateVeniet Dominus in potestate
  18. πŸ” 42% De cΓ¦lo vΓ©nietDe cΓ¦lo vΓ©niet
  19. πŸ” 41% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  20. πŸ” 41% Deus a LibanoDeus a Libano
  21. πŸ” 41% Dominus veniet occurriteDominus veniet occurrite
  22. πŸ” 40% Dum veneritDum venerit
  23. πŸ” 40% Erumpant montesErumpant montes
  24. πŸ” 40% Nolite timereNolite timere
  25. πŸ” 40% Dicite pusillanimesDicite pusillanimes
  26. πŸ” 39% Spiritus Domini super meSpiritus Domini super me
  27. πŸ” 39% Veniet Dominus et nonVeniet Dominus et non
  28. πŸ” 39% Vigilate animoVigilate animo
  29. πŸ” 39% Crastina die delebiturCrastina die delebitur
  30. πŸ” 39% Beatam me dicentBeatam me dicent
  31. πŸ” 38% Ex AEgypto vocaviEx AEgypto vocavi
  32. πŸ” 38% De Sion exibit lexDe Sion exibit lex
  33. πŸ” 38% Veniet fortiorVeniet fortior
  34. πŸ” 38% Dominus legifer nosterDominus legifer noster
  35. πŸ” 38% Ego autem ad DominumEgo autem ad Dominum
  36. πŸ” 38% Angelus Domini nuntiavit (Ant.)Angelus Domini nuntiavit (Ant.)
  37. πŸ” 38% Cantate DominoCantate Domino
  38. πŸ” 38% Montes et collesMontes et colles
  39. πŸ” 38% Propter SionPropter Sion
  40. πŸ” 38% Propter SionPropter Sion
  41. πŸ” 37% Rorate cΓ¦li desuperRorate cΓ¦li desuper
  42. πŸ” 37% Sion renovaberisSion renovaberis
  43. πŸ” 37% Omnipotens SermoOmnipotens Sermo
  44. πŸ” 37% Ad te DomineAd te Domine
  45. πŸ” 37% Gaude et laetare filia SionGaude et laetare filia Sion
  46. πŸ” 37% Convertere DomineConvertere Domine
  47. πŸ” 37% Ierusalem gaudeIerusalem gaude
  48. πŸ” 36% Spiritus Domini super meSpiritus Domini super me
  49. πŸ” 36% Iuste et pieIuste et pie
  50. πŸ” 36% Quaerite DominumQuaerite Dominum
  51. πŸ” 36% Iuxta est salus meaIuxta est salus mea
  52. πŸ” 36% Ut cognoscamusUt cognoscamus
  53. πŸ” 36% Completi suntCompleti sunt
  54. πŸ” 35% Prophetae predicaveruntProphetae predicaverunt
  55. πŸ” 35% Ponent Domino gloriamPonent Domino gloriam
  56. πŸ” 35% Levabit DominusLevabit Dominus
  57. πŸ” 35% Ierusalem respiceIerusalem respice
  58. πŸ” 35% Ecce Dominus noster... ut illuminetEcce Dominus noster... ut illuminet
  59. πŸ” 35% Veni ad liberandumVeni ad liberandum
  60. πŸ” 35% Spiritus SanctusSpiritus Sanctus
  61. πŸ” 35% Super te Ierusalem orieturSuper te Ierusalem orietur
  62. πŸ” 35% Ecce apparebitEcce apparebit
  63. πŸ” 35% Ecce in nubibusEcce in nubibus
  64. πŸ” 35% Super solium DavidSuper solium David
  65. πŸ” 34% Veni Domine visitare nosVeni Domine visitare nos