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% Ecce veniet prophetaEcce veniet propheta
  2. πŸ” 77% Ecce veniet prophetaEcce veniet propheta
  3. πŸ” 69% Ecce veniet ProphetaEcce veniet Propheta
  4. πŸ” 66% Ecce veniet prophetaEcce veniet propheta
  5. πŸ” 61% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  6. πŸ” 60% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  7. πŸ” 60% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  8. πŸ” 58% Ecce veniet ProphetaEcce veniet Propheta
  9. πŸ” 57% Ecce veniet ProphetaEcce veniet Propheta
  10. πŸ” 40% Propheta magnusPropheta magnus
  11. πŸ” 40% Sion noli timΓ©reSion noli timΓ©re
  12. πŸ” 37% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  13. πŸ” 35% Propheta magnusPropheta magnus
  14. πŸ” 34% Propheta magnusPropheta magnus
  15. πŸ” 33% Ecce Dominus venietEcce Dominus veniet
  16. πŸ” 33% Ecce Dominus venietEcce Dominus veniet
  17. πŸ” 33% Propheta magnusPropheta magnus
  18. πŸ” 32% Sion noli timereSion noli timere
  19. πŸ” 32% Ecce apparebit DominusEcce apparebit Dominus
  20. πŸ” 31% Propheta magnusPropheta magnus
  21. πŸ” 29% Ecce Dominus noster... ut illuminetEcce Dominus noster... ut illuminet
  22. πŸ” 29% Sion noli timereSion noli timere
  23. πŸ” 28% Ecce Rex venietEcce Rex veniet
  24. πŸ” 28% Quaerite DominumQuaerite Dominum
  25. πŸ” 28% Jucundare filiaJucundare filia
  26. πŸ” 28% Apud Dominum misericordiaApud Dominum misericordia
  27. πŸ” 28% Ecce Rex venietEcce Rex veniet
  28. πŸ” 28% Ecce rex venietEcce rex veniet
  29. πŸ” 27% Laeva ejusLaeva ejus
  30. πŸ” 27% Et ecce terraemotusEt ecce terraemotus
  31. πŸ” 27% Ecce Dominus venietEcce Dominus veniet
  32. πŸ” 27% Ecce Dominus venietEcce Dominus veniet
  33. πŸ” 27% Ecce Dominus venietEcce Dominus veniet
  34. πŸ” 27% Vestitus eratVestitus erat
  35. πŸ” 26% Alleluia (Dominica ad Nonam T.P.)Alleluia (Dominica ad Nonam T.P.)
  36. πŸ” 26% Non est ei speciesNon est ei species
  37. πŸ” 26% Sion renovΓ‘berisSion renovΓ‘beris
  38. πŸ” 26% Ecce veniet desideratusEcce veniet desideratus
  39. πŸ” 26% Ecce ancilla (in Annunciatione)Ecce ancilla (in Annunciatione)
  40. πŸ” 26% Alleluia (Feria Secunda ad Tertiam T.P.)Alleluia (Feria Secunda ad Tertiam T.P.)
  41. πŸ” 25% Ecce Dominus venietEcce Dominus veniet
  42. πŸ” 25% Magister dicitMagister dicit
  43. πŸ” 25% In odoremIn odorem
  44. πŸ” 25% Ecce veniet Dominus princepsEcce veniet Dominus princeps
  45. πŸ” 25% Tu gloria JerusalemTu gloria Jerusalem
  46. πŸ” 25% Super te JerusalemSuper te Jerusalem
  47. πŸ” 25% PaganorumPaganorum
  48. πŸ” 25% Veniet ecce RexVeniet ecce Rex
  49. πŸ” 25% Gaudete et exsultate quoniam mercesGaudete et exsultate quoniam merces
  50. πŸ” 25% Ecce Rex vΓ©nietEcce Rex vΓ©niet
  51. πŸ” 25% Ecce video caelos apertosEcce video caelos apertos
  52. πŸ” 25% Thesaurizate vobisThesaurizate vobis
  53. πŸ” 24% Ista est speciosa (Virginum)Ista est speciosa (Virginum)
  54. πŸ” 24% Domine magnus es Domine magnus es
  55. πŸ” 24% Apud Dominum propitiatioApud Dominum propitiatio
  56. πŸ” 24% Alleluia (Dominica ad Primam, per annum)Alleluia (Dominica ad Primam, per annum)
  57. πŸ” 24% Et ecce terraemotusEt ecce terraemotus
  58. πŸ” 24% Joseph opifex sancteJoseph opifex sancte
  59. πŸ” 24% Veniet Dominus et nonVeniet Dominus et non
  60. πŸ” 24% Apud Dominum misericordiaApud Dominum misericordia
  61. πŸ” 24% Ecce veniet DeusEcce veniet Deus
  62. πŸ” 24% Ecce veniet DeusEcce veniet Deus
  63. πŸ” 24% ThesaurizΓ‘te vobisThesaurizΓ‘te vobis
  64. πŸ” 24% Omnes sitientesOmnes sitientes
  65. πŸ” 24% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat