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% Annuntiate populisAnnuntiate populis
  2. πŸ” 68% Annuntiate populisAnnuntiate populis
  3. πŸ” 57% Annuntiate populisAnnuntiate populis
  4. πŸ” 50% Annuntiate populisAnnuntiate populis
  5. πŸ” 49% AnnuntiateAnnuntiate
  6. πŸ” 48% Annuntiate populisAnnuntiate populis
  7. πŸ” 43% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat
  8. πŸ” 43% Ecce Deus MeusEcce Deus Meus
  9. πŸ” 37% Canite tubaCanite tuba
  10. πŸ” 34% Omnes de SabaOmnes de Saba
  11. πŸ” 30% De Sion venietDe Sion veniet
  12. πŸ” 27% Ex quo facta est...gaudioEx quo facta est...gaudio
  13. πŸ” 25% De Sion veniet, quiDe Sion veniet, qui
  14. πŸ” 25% Sion noli timΓ©reSion noli timΓ©re
  15. πŸ” 24% Super te JerusalemSuper te Jerusalem
  16. πŸ” 24% Simile est ... fermentoSimile est ... fermento
  17. πŸ” 24% Sion noli timereSion noli timere
  18. πŸ” 24% Domine magnus esDomine magnus es
  19. πŸ” 23% Gratia DeiGratia Dei
  20. πŸ” 23% Domine magnus es Domine magnus es
  21. πŸ” 23% Annuntiate inter gentesAnnuntiate inter gentes
  22. πŸ” 23% Benedicta tu in mulieribusBenedicta tu in mulieribus
  23. πŸ” 23% Popule meusPopule meus
  24. πŸ” 23% Benedicta tu inter mulieresBenedicta tu inter mulieres
  25. πŸ” 23% Benedicta tu in mulieribusBenedicta tu in mulieribus
  26. πŸ” 22% Egredietur DominusEgredietur Dominus
  27. πŸ” 22% Canite tuba (Resp.)Canite tuba (Resp.)
  28. πŸ” 22% Ecce Rex vΓ©nietEcce Rex vΓ©niet
  29. πŸ” 22% Ecce veniet prophetaEcce veniet propheta
  30. πŸ” 22% Canite tubaCanite tuba
  31. πŸ” 22% Dominus DeusDominus Deus
  32. πŸ” 22% Vivit DominusVivit Dominus
  33. πŸ” 22% Propheta magnusPropheta magnus
  34. πŸ” 21% Et ecce terraemotusEt ecce terraemotus
  35. πŸ” 21% Salva nos ChristeSalva nos Christe
  36. πŸ” 21% Gratia Dei in meGratia Dei in me
  37. πŸ” 21% Crastina dieCrastina die
  38. πŸ” 21% Sion noli timereSion noli timere
  39. πŸ” 21% Ego autem ad DominumEgo autem ad Dominum
  40. πŸ” 21% Alleluia (Dominica ad Nonam T.P.)Alleluia (Dominica ad Nonam T.P.)
  41. πŸ” 21% Laetentur caeliLaetentur caeli
  42. πŸ” 21% Non haberes in meNon haberes in me
  43. πŸ” 20% Ecce Rex venietEcce Rex veniet
  44. πŸ” 20% Salva nos ChristeSalva nos Christe
  45. πŸ” 20% Super te Jerusalem orieturSuper te Jerusalem orietur
  46. πŸ” 20% Ecce Deus meusEcce Deus meus
  47. πŸ” 20% Alleluia (Feria Secunda ad Tertiam T.P.)Alleluia (Feria Secunda ad Tertiam T.P.)
  48. πŸ” 20% Non est ei speciesNon est ei species
  49. πŸ” 20% Deus meusDeus meus
  50. πŸ” 20% Ut cognoscΓ‘mus DΓ³mineUt cognoscΓ‘mus DΓ³mine
  51. πŸ” 20% Apud Dominum misericordiaApud Dominum misericordia
  52. πŸ” 20% Ecce veniet ProphetaEcce veniet Propheta
  53. πŸ” 20% Salvator mundi salva nosSalvator mundi salva nos
  54. πŸ” 20% Leva Jerusalem Γ³culosLeva Jerusalem Γ³culos
  55. πŸ” 20% Ascendit DeusAscendit Deus
  56. πŸ” 20% Ecce video caelos apertosEcce video caelos apertos
  57. πŸ” 20% Omnes AngeliOmnes Angeli
  58. πŸ” 20% Ecce video caelosEcce video caelos
  59. πŸ” 20% Deus meus es tuDeus meus es tu
  60. πŸ” 20% Popule meus quidPopule meus quid
  61. πŸ” 20% O mulier magna estO mulier magna est
  62. πŸ” 20% Propheta magnusPropheta magnus
  63. πŸ” 20% O EmmΓ‘nuelO EmmΓ‘nuel
  64. πŸ” 19% Magister dicitMagister dicit
  65. πŸ” 19% Faciem meamFaciem meam