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% Propheta magnusPropheta magnus
  2. πŸ” 71% Propheta magnusPropheta magnus
  3. πŸ” 68% Propheta magnusPropheta magnus
  4. πŸ” 62% Propheta magnusPropheta magnus
  5. πŸ” 60% Propheta magnusPropheta magnus
  6. πŸ” 40% Sion renovΓ‘berisSion renovΓ‘beris
  7. πŸ” 40% Ecce veniet prophetaEcce veniet propheta
  8. πŸ” 38% Gaudete et exsultate quoniam mercesGaudete et exsultate quoniam merces
  9. πŸ” 38% PaganorumPaganorum
  10. πŸ” 37% Sion noli timΓ©reSion noli timΓ©re
  11. πŸ” 36% Credo IIICredo III
  12. πŸ” 36% Credo IICredo II
  13. πŸ” 36% Credo IIICredo III
  14. πŸ” 36% Credo in Deum IIICredo in Deum III
  15. πŸ” 35% Sion renovaberisSion renovaberis
  16. πŸ” 35% Faciem meamFaciem meam
  17. πŸ” 34% Salve Pater SalvatorisSalve Pater Salvatoris
  18. πŸ” 33% Adoro te devoteAdoro te devote
  19. πŸ” 33% Domine magnus es Domine magnus es
  20. πŸ” 33% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  21. πŸ” 32% Veni Domine et noliVeni Domine et noli
  22. πŸ” 32% Vestri capilli capitisVestri capilli capitis
  23. πŸ” 32% Vestri capilli capitisVestri capilli capitis
  24. πŸ” 31% Sion renovaberisSion renovaberis
  25. πŸ” 31% Non est ei speciesNon est ei species
  26. πŸ” 31% Apud Dominum misericordiaApud Dominum misericordia
  27. πŸ” 31% Vestri capilli capitisVestri capilli capitis
  28. πŸ” 31% Ecce veniet prophetaEcce veniet propheta
  29. πŸ” 30% Laetamini unanimiLaetamini unanimi
  30. πŸ” 29% Stetit AngelusStetit Angelus
  31. πŸ” 29% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  32. πŸ” 28% Popule meus quidPopule meus quid
  33. πŸ” 28% Accepit autemAccepit autem
  34. πŸ” 28% Ad te Domine levaviAd te Domine levavi
  35. πŸ” 28% In odoremIn odorem
  36. πŸ” 28% Vestri capilli capitisVestri capilli capitis
  37. πŸ” 28% Sicut fuitSicut fuit
  38. πŸ” 27% Sion noli timereSion noli timere
  39. πŸ” 27% Ascendit DeusAscendit Deus
  40. πŸ” 27% Ecce veniet ProphetaEcce veniet Propheta
  41. πŸ” 27% Popule meusPopule meus
  42. πŸ” 27% Alleluia (Dominica ad Nonam T.P.)Alleluia (Dominica ad Nonam T.P.)
  43. πŸ” 27% Laeva ejusLaeva ejus
  44. πŸ” 27% Gratia DeiGratia Dei
  45. πŸ” 27% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  46. πŸ” 27% Joseph opifex sancteJoseph opifex sancte
  47. πŸ” 27% TradideruntTradiderunt
  48. πŸ” 27% Sicut novit me PaterSicut novit me Pater
  49. πŸ” 27% Super te JerusalemSuper te Jerusalem
  50. πŸ” 27% Sicut fuit JonasSicut fuit Jonas
  51. πŸ” 26% Apud Dominum propitiatioApud Dominum propitiatio
  52. πŸ” 26% Benedicta tu in mulieribusBenedicta tu in mulieribus
  53. πŸ” 26% Domine magnus esDomine magnus es
  54. πŸ” 26% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  55. πŸ” 26% Apud Dominum misericordiaApud Dominum misericordia
  56. πŸ” 26% Benedictus Deus qui misitBenedictus Deus qui misit
  57. πŸ” 26% EmΓ­tte Agnum DΓ³mineEmΓ­tte Agnum DΓ³mine
  58. πŸ” 26% Alleluia (Feria Secunda ad Tertiam T.P.)Alleluia (Feria Secunda ad Tertiam T.P.)
  59. πŸ” 26% Faciem meamFaciem meam
  60. πŸ” 26% Misericors Dominus qui visitavitMisericors Dominus qui visitavit
  61. πŸ” 26% ExpectΓ©tur sicut plΓΊviaExpectΓ©tur sicut plΓΊvia
  62. πŸ” 25% Benedicta tu inter mulieresBenedicta tu inter mulieres
  63. πŸ” 25% Ipsi veroIpsi vero
  64. πŸ” 25% Ecce jam venitEcce jam venit
  65. πŸ” 25% A porta inferiA porta inferi