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: 2025-12-20. 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% Paganorum multitudoPaganorum multitudo
  2. πŸ” 76% PaganorumPaganorum
  3. πŸ” 62% PaganorumPaganorum
  4. πŸ” 33% Credo in Deum IIICredo in Deum III
  5. πŸ” 33% Adoro te devoteAdoro te devote
  6. πŸ” 33% Credo IIICredo III
  7. πŸ” 33% Vestri capilli capitisVestri capilli capitis
  8. πŸ” 32% Credo IICredo II
  9. πŸ” 32% Vestri capilli capitisVestri capilli capitis
  10. πŸ” 32% Vestri capilli capitisVestri capilli capitis
  11. πŸ” 32% Credo IIICredo III
  12. πŸ” 32% Salve Pater SalvatorisSalve Pater Salvatoris
  13. πŸ” 29% Laetamini unanimiLaetamini unanimi
  14. πŸ” 29% Joseph opifex sancteJoseph opifex sancte
  15. πŸ” 28% Sion noli timΓ©reSion noli timΓ©re
  16. πŸ” 27% TradideruntTradiderunt
  17. πŸ” 27% Sion renovΓ‘berisSion renovΓ‘beris
  18. πŸ” 26% Agnetis almaeAgnetis almae
  19. πŸ” 26% Sepulto DominoSepulto Domino
  20. πŸ” 26% Sion noli timereSion noli timere
  21. πŸ” 25% Sion noli timereSion noli timere
  22. πŸ” 25% Ecce jam venitEcce jam venit
  23. πŸ” 25% Astiterunt regesAstiterunt reges
  24. πŸ” 25% Sion renovaberisSion renovaberis
  25. πŸ” 25% Propheta magnusPropheta magnus
  26. πŸ” 25% In odoremIn odorem
  27. πŸ” 24% Dum transiret DominusDum transiret Dominus
  28. πŸ” 24% Confiteor Deo omnipotenti Confiteor Deo omnipotenti
  29. πŸ” 24% Dum transiret DominusDum transiret Dominus
  30. πŸ” 24% Ad te Domine levaviAd te Domine levavi
  31. πŸ” 24% Sion renovaberisSion renovaberis
  32. πŸ” 23% Ad te Domine levaviAd te Domine levavi
  33. πŸ” 23% Vestri capilli capitisVestri capilli capitis
  34. πŸ” 23% Laeva ejusLaeva ejus
  35. πŸ” 23% Faciem meamFaciem meam
  36. πŸ” 23% Faciem meamFaciem meam
  37. πŸ” 23% Sicut fuit JonasSicut fuit Jonas
  38. πŸ” 23% Quaerite DominumQuaerite Dominum
  39. πŸ” 23% Gaudete et exsultate quoniam mercesGaudete et exsultate quoniam merces
  40. πŸ” 23% Jesum tradiditJesum tradidit
  41. πŸ” 22% Omnis vallisOmnis vallis
  42. πŸ” 22% SenioresSeniores
  43. πŸ” 22% Omnis vallisOmnis vallis
  44. πŸ” 22% EmΓ­tte Agnum DΓ³mineEmΓ­tte Agnum DΓ³mine
  45. πŸ” 22% Ecce veniet prophetaEcce veniet propheta
  46. πŸ” 22% Propheta magnusPropheta magnus
  47. πŸ” 22% Apud Dominum misericordiaApud Dominum misericordia
  48. πŸ” 22% Ad te DomineAd te Domine
  49. πŸ” 22% Aestimatus sumAestimatus sum
  50. πŸ” 22% Benedicite DeumBenedicite Deum
  51. πŸ” 22% In odoremIn odorem
  52. πŸ” 21% Magister dicitMagister dicit
  53. πŸ” 21% Fundabo teFundabo te
  54. πŸ” 21% Solvite templum hocSolvite templum hoc
  55. πŸ” 21% Kyrie VIII (mα»›i) Kyrie VIII (mα»›i)
  56. πŸ” 21% Haurietis aquasHaurietis aquas
  57. πŸ” 21% Laeva ejusLaeva ejus
  58. πŸ” 21% Sicut novit meSicut novit me
  59. πŸ” 21% Cum vocatus fuerisCum vocatus fueris
  60. πŸ” 21% Propheta magnusPropheta magnus
  61. πŸ” 21% Factus sumFactus sum
  62. πŸ” 21% Ecce veniet ProphetaEcce veniet Propheta
  63. πŸ” 21% Ubi duo vel tresUbi duo vel tres
  64. πŸ” 21% In odorem unguentorumIn odorem unguentorum
  65. πŸ” 21% Cum vocatus fueris ad nuptiasCum vocatus fueris ad nuptias