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% Cor Jesu (Cantus Varii)Cor Jesu (Cantus Varii)
  2. πŸ” 58% Cor Jesu (cantus IV)Cor Jesu (cantus IV)
  3. πŸ” 56% Cor Jesu (cantus III)Cor Jesu (cantus III)
  4. πŸ” 47% Cor JesuCor Jesu
  5. πŸ” 45% Cor Jesu (cantus V)Cor Jesu (cantus V)
  6. πŸ” 42% Cor Jesu sacratissimum ICor Jesu sacratissimum I
  7. πŸ” 40% Cor Jesu sacratissimum IICor Jesu sacratissimum II
  8. πŸ” 39% Cor JesuCor Jesu
  9. πŸ” 38% Salve latus SalvatorisSalve latus Salvatoris
  10. πŸ” 37% Cor Jesu caritatis ICor Jesu caritatis I
  11. πŸ” 37% Totus formosus!Totus formosus!
  12. πŸ” 36% Cor Jesu caritatis IICor Jesu caritatis II
  13. πŸ” 36% Gaudeamus exsultantesGaudeamus exsultantes
  14. πŸ” 30% Ave verumAve verum
  15. πŸ” 28% Christe, vivens hostiaChriste, vivens hostia
  16. πŸ” 28% Paratum cor meum DeusParatum cor meum Deus
  17. πŸ” 27% Jesu ChristeJesu Christe
  18. πŸ” 26% Nonne cor nostrumNonne cor nostrum
  19. πŸ” 26% Suscepit nosSuscepit nos
  20. πŸ” 26% Cor dulce cor amabileCor dulce cor amabile
  21. πŸ” 26% Litaniae SS. Cordis JesuLitaniae SS. Cordis Jesu
  22. πŸ” 26% Jesu paterni pectorisJesu paterni pectoris
  23. πŸ” 25% Cor amandum SalvatorisCor amandum Salvatoris
  24. πŸ” 25% Litaniae LauretanaeLitaniae Lauretanae
  25. πŸ” 25% Tibi dixit cor meumTibi dixit cor meum
  26. πŸ” 24% Cor Jesu amoreCor Jesu amore
  27. πŸ” 24% Alma VirgoAlma Virgo
  28. πŸ” 24% Jesu dulcis memoria!Jesu dulcis memoria!
  29. πŸ” 24% Nonne cor nostrumNonne cor nostrum
  30. πŸ” 24% Jesu dulcis memoriaJesu dulcis memoria
  31. πŸ” 24% Litaniae LauretanaeLitaniae Lauretanae
  32. πŸ” 24% Quicumque certumQuicumque certum
  33. πŸ” 24% Jesu dulcis memoria (alter cantus)Jesu dulcis memoria (alter cantus)
  34. πŸ” 23% Cor arca legem continensCor arca legem continens
  35. πŸ” 23% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  36. πŸ” 23% Quicumque certumQuicumque certum
  37. πŸ” 23% Summi Parentis FilioSummi Parentis Filio
  38. πŸ” 23% Paratum cor meumParatum cor meum
  39. πŸ” 23% Miserere (Ps 50)Miserere (Ps 50)
  40. πŸ” 22% Cor meumCor meum
  41. πŸ” 22% Te concelebrent suoTe concelebrent suo
  42. πŸ” 22% Stabat MaterStabat Mater
  43. πŸ” 22% Exsultavit cor meumExsultavit cor meum
  44. πŸ” 22% Stabat MaterStabat Mater
  45. πŸ” 22% LitaniΓ¦ de Sacratissimo Corde IesuLitaniΓ¦ de Sacratissimo Corde Iesu
  46. πŸ” 22% Cor arca legem continens (another chant)Cor arca legem continens (another chant)
  47. πŸ” 22% Exsultet jam AngelicaExsultet jam Angelica
  48. πŸ” 22% Incipit Oratio Jeremiae ProphetaeIncipit Oratio Jeremiae Prophetae
  49. πŸ” 22% Nonne cor nostrumNonne cor nostrum
  50. πŸ” 22% Cor mundumCor mundum
  51. πŸ” 22% Nos autemNos autem
  52. πŸ” 22% Stabat Mater DolorosaStabat Mater Dolorosa
  53. πŸ” 22% Nonne cor nostrumNonne cor nostrum
  54. πŸ” 22% Jesu dulcisJesu dulcis
  55. πŸ” 21% Bernardinum qui divinum.Bernardinum qui divinum.
  56. πŸ” 21% Cor arca legem continensCor arca legem continens
  57. πŸ” 21% Ave verumAve verum
  58. πŸ” 21% Ave verumAve verum
  59. πŸ” 21% Cor contritumCor contritum
  60. πŸ” 21% Jesu Christe... allel.Jesu Christe... allel.
  61. πŸ” 21% Cor Jesu melle dulciusCor Jesu melle dulcius
  62. πŸ” 21% Jesu dulcis memoriaJesu dulcis memoria
  63. πŸ” 21% Jesu dulcis memoriaJesu dulcis memoria
  64. πŸ” 21% Tota pulchra es Maria!Tota pulchra es Maria!
  65. πŸ” 21% Summi Parentis FilioSummi Parentis Filio