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% Vestri capilli capitisVestri capilli capitis
  2. πŸ” 85% Vestri capilli capitisVestri capilli capitis
  3. πŸ” 85% Vestri capilli capitisVestri capilli capitis
  4. πŸ” 74% Vestri capilli capitisVestri capilli capitis
  5. πŸ” 58% Vestri capilli capitisVestri capilli capitis
  6. πŸ” 50% Laetamini unanimiLaetamini unanimi
  7. πŸ” 47% Credo in Deum IIICredo in Deum III
  8. πŸ” 47% Adoro te devoteAdoro te devote
  9. πŸ” 45% Credo IIICredo III
  10. πŸ” 45% Credo IIICredo III
  11. πŸ” 45% Credo IICredo II
  12. πŸ” 45% Salve Pater SalvatorisSalve Pater Salvatoris
  13. πŸ” 43% PaganorumPaganorum
  14. πŸ” 36% Dum transiret DominusDum transiret Dominus
  15. πŸ” 34% TradideruntTradiderunt
  16. πŸ” 34% Propheta magnusPropheta magnus
  17. πŸ” 34% Laetare JerusalemLaetare Jerusalem
  18. πŸ” 33% Venite ad meVenite ad me
  19. πŸ” 33% Omnis vallisOmnis vallis
  20. πŸ” 33% Sion renovΓ‘berisSion renovΓ‘beris
  21. πŸ” 33% Omnis vallisOmnis vallis
  22. πŸ” 33% Paganorum multitudoPaganorum multitudo
  23. πŸ” 32% Fundabo teFundabo te
  24. πŸ” 32% Agnetis almaeAgnetis almae
  25. πŸ” 32% Sion renovaberisSion renovaberis
  26. πŸ” 32% Benedicite DeumBenedicite Deum
  27. πŸ” 31% Kyrie VIII (mα»›i) Kyrie VIII (mα»›i)
  28. πŸ” 31% Faciem meamFaciem meam
  29. πŸ” 31% Sicut novit meSicut novit me
  30. πŸ” 31% Dum transiret DominusDum transiret Dominus
  31. πŸ” 31% Propheta magnusPropheta magnus
  32. πŸ” 30% Vestri capilli capitisVestri capilli capitis
  33. πŸ” 30% Sepulto DominoSepulto Domino
  34. πŸ” 30% Gaudete et exsultate quoniam mercesGaudete et exsultate quoniam merces
  35. πŸ” 29% Astiterunt regesAstiterunt reges
  36. πŸ” 29% Faciem meamFaciem meam
  37. πŸ” 29% Litania 11 Agnus DeiLitania 11 Agnus Dei
  38. πŸ” 29% Confiteor Deo omnipotenti Confiteor Deo omnipotenti
  39. πŸ” 29% Petite et accipietisPetite et accipietis
  40. πŸ” 28% Misericors Dominus qui visitavitMisericors Dominus qui visitavit
  41. πŸ” 28% SenioresSeniores
  42. πŸ” 28% Joseph opifex sancteJoseph opifex sancte
  43. πŸ” 28% Laetare TeresiaLaetare Teresia
  44. πŸ” 28% Omnis vallisOmnis vallis
  45. πŸ” 28% Sion renovaberisSion renovaberis
  46. πŸ” 28% Ad te Domine levaviAd te Domine levavi
  47. πŸ” 28% Facta estFacta est
  48. πŸ” 28% Sicut fuit JonasSicut fuit Jonas
  49. πŸ” 28% Dixit Dominus DominoDixit Dominus Domino
  50. πŸ” 27% Sion noli timereSion noli timere
  51. πŸ” 27% Benedicite Deum caeliBenedicite Deum caeli
  52. πŸ” 27% PaganorumPaganorum
  53. πŸ” 27% Credo IIICredo III
  54. πŸ” 27% Veni Domine et noliVeni Domine et noli
  55. πŸ” 27% Omnis vallis (Mode 5a)Omnis vallis (Mode 5a)
  56. πŸ” 27% Facta est cum AngeloFacta est cum Angelo
  57. πŸ” 27% Ecce jam venitEcce jam venit
  58. πŸ” 27% Jesum tradiditJesum tradidit
  59. πŸ” 26% Ad te Domine levaviAd te Domine levavi
  60. πŸ” 26% Propheta magnusPropheta magnus
  61. πŸ” 26% EmΓ­tte Agnum DΓ³mineEmΓ­tte Agnum DΓ³mine
  62. πŸ” 26% Aestimatus sumAestimatus sum
  63. πŸ” 26% Una horaUna hora
  64. πŸ” 26% Doctus doctriceDoctus doctrice
  65. πŸ” 26% Benedicite DeumBenedicite Deum