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% Jesus autemJesus autem
  2. πŸ” 81% Jesus autem cum jejunassetJesus autem cum jejunasset
  3. πŸ” 75% Jesus autem cumJesus autem cum
  4. πŸ” 73% Jesus... jejunassetJesus... jejunasset
  5. πŸ” 73% Ductus est JesusDuctus est Jesus
  6. πŸ” 65% Ductus est JesusDuctus est Jesus
  7. πŸ” 63% Ductus estDuctus est
  8. πŸ” 43% Ductus est IesusDuctus est Iesus
  9. πŸ” 37% Moyses famulus DominiMoyses famulus Domini
  10. πŸ” 26% Ipse JesusIpse Jesus
  11. πŸ” 26% Jesus cum essetJesus cum esset
  12. πŸ” 25% Conventione autemConventione autem
  13. πŸ” 24% Et ipse Jesus eratEt ipse Jesus erat
  14. πŸ” 24% Stans autemStans autem
  15. πŸ” 24% Ipse Jesus erat incipiensIpse Jesus erat incipiens
  16. πŸ” 23% Sicut fuitSicut fuit
  17. πŸ” 23% Accepit ergo JesusAccepit ergo Jesus
  18. πŸ” 23% Conventione autemConventione autem
  19. πŸ” 23% Ipse JesusIpse Jesus
  20. πŸ” 22% Et ecce apparuΓ©runtEt ecce apparuΓ©runt
  21. πŸ” 22% Stans autem JesusStans autem Jesus
  22. πŸ” 22% Stans autem JesusStans autem Jesus
  23. πŸ” 21% Qui verbumQui verbum
  24. πŸ” 21% Jesus autem transiensJesus autem transiens
  25. πŸ” 20% Abiit JesusAbiit Jesus
  26. πŸ” 20% Et ipse IesusEt ipse Iesus
  27. πŸ” 20% Assumpsit JesusAssumpsit Jesus
  28. πŸ” 20% Jacob autem genuit (Ant.)Jacob autem genuit (Ant.)
  29. πŸ” 20% Domine Rex omnipotensDomine Rex omnipotens
  30. πŸ” 19% Dominum DeumDominum Deum
  31. πŸ” 19% Et ipse JesusEt ipse Jesus
  32. πŸ” 19% Ad Jesum autemAd Jesum autem
  33. πŸ” 19% Super omniaSuper omnia
  34. πŸ” 19% Quae estQuae est
  35. πŸ” 19% Accepit ergoAccepit ergo
  36. πŸ” 19% Tecum principiumTecum principium
  37. πŸ” 19% Hymnum dicamusHymnum dicamus
  38. πŸ” 18% Jacob autemJacob autem
  39. πŸ” 18% Joannes autemJoannes autem
  40. πŸ” 18% Jesus erat incipiensJesus erat incipiens
  41. πŸ” 18% Christe lux veraChriste lux vera
  42. πŸ” 18% Super omnia ligna (T.P.)Super omnia ligna (T.P.)
  43. πŸ” 18% Cum iter ad mareCum iter ad mare
  44. πŸ” 18% Dixit Jesus: utDixit Jesus: ut
  45. πŸ” 18% Cum pervenisset beatusCum pervenisset beatus
  46. πŸ” 18% Accessit JesusAccessit Jesus
  47. πŸ” 18% Stetit JesusStetit Jesus
  48. πŸ” 18% Coenantibus autemCoenantibus autem
  49. πŸ” 18% Cum pervenisset beatus AndreasCum pervenisset beatus Andreas
  50. πŸ” 18% Deficiente vinoDeficiente vino
  51. πŸ” 18% Cognovit autem paterCognovit autem pater
  52. πŸ” 17% Ductus est Jesus in desertum (Resp.)Ductus est Jesus in desertum (Resp.)
  53. πŸ” 17% Venite benedictiVenite benedicti
  54. πŸ” 17% Quod uniQuod uni
  55. πŸ” 17% Ipse IesusIpse Iesus
  56. πŸ” 17% Jacob autem genuit ... allel.Jacob autem genuit ... allel.
  57. πŸ” 17% Noe vero cumNoe vero cum
  58. πŸ” 17% Respondens autem AngelusRespondens autem Angelus
  59. πŸ” 17% Vobis datum estVobis datum est
  60. πŸ” 17% Erat quidam regulusErat quidam regulus
  61. πŸ” 17% Jesus... transiensJesus... transiens
  62. πŸ” 17% Jesus autem transiensJesus autem transiens
  63. πŸ” 17% Moyses famulus Domini (Resp.)Moyses famulus Domini (Resp.)
  64. πŸ” 17% Cum iter ad mareCum iter ad mare
  65. πŸ” 17% Ad Jesum autem cum venissent.Ad Jesum autem cum venissent.