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% Filiae JerusalemFiliae Jerusalem
  2. πŸ” 29% Filiae JerusalemFiliae Jerusalem
  3. πŸ” 29% Lauda JerusalemLauda Jerusalem
  4. πŸ” 23% Filiae JerusalemFiliae Jerusalem
  5. πŸ” 22% Fulcite me floribusFulcite me floribus
  6. πŸ” 22% Fulcite me floribusFulcite me floribus
  7. πŸ” 22% Filiae JerusalemFiliae Jerusalem
  8. πŸ” 22% JudΓ¦a et JerusalemJudΓ¦a et Jerusalem
  9. πŸ” 22% Filiae Jerusalem veniteFiliae Jerusalem venite
  10. πŸ” 21% Filiae Jerusalem veniteFiliae Jerusalem venite
  11. πŸ” 21% Nigra sumNigra sum
  12. πŸ” 21% Qui luce splendesQui luce splendes
  13. πŸ” 20% Leva Jerusalem Γ³culosLeva Jerusalem Γ³culos
  14. πŸ” 20% Lauda JerusalemLauda Jerusalem
  15. πŸ” 20% Qui luce splendesQui luce splendes
  16. πŸ” 20% Lauda JerusalemLauda Jerusalem
  17. πŸ” 20% Gaude et laetare filia JerusalemGaude et laetare filia Jerusalem
  18. πŸ” 20% Elegi et sanctificaviElegi et sanctificavi
  19. πŸ” 19% Jerusalem gaudeJerusalem gaude
  20. πŸ” 19% Stans beata AgathaStans beata Agatha
  21. πŸ” 19% Stans beata AgathaStans beata Agatha
  22. πŸ” 19% Ista est speciosa (Virginum)Ista est speciosa (Virginum)
  23. πŸ” 19% Apostolorum passio diemApostolorum passio diem
  24. πŸ” 19% Judaea et JerusalemJudaea et Jerusalem
  25. πŸ” 19% Lauda Jerusalem DominumLauda Jerusalem Dominum
  26. πŸ” 19% Filiae JerusalemFiliae Jerusalem
  27. πŸ” 18% Fulcite me floribusFulcite me floribus
  28. πŸ” 18% Tu gloria Jerusalem (I)Tu gloria Jerusalem (I)
  29. πŸ” 18% Filiae IerusalemFiliae Ierusalem
  30. πŸ” 18% Te nostra laetisTe nostra laetis
  31. πŸ” 18% Exsultet caelum laudibus (modus 4)Exsultet caelum laudibus (modus 4)
  32. πŸ” 18% Lauda JerusalemLauda Jerusalem
  33. πŸ” 18% Super te Jerusalem orieturSuper te Jerusalem orietur
  34. πŸ” 18% Leva JerusalemLeva Jerusalem
  35. πŸ” 18% Jerusalem respiceJerusalem respice
  36. πŸ” 18% Relucens inter principesRelucens inter principes
  37. πŸ” 18% Te saeculorum PrincipemTe saeculorum Principem
  38. πŸ” 18% In tua patientiaIn tua patientia
  39. πŸ” 18% Leva JerusalemLeva Jerusalem
  40. πŸ” 17% Fulcite me floribusFulcite me floribus
  41. πŸ” 17% Tu gloria Jerusalem (II)Tu gloria Jerusalem (II)
  42. πŸ” 17% Gaude et laetare filia JerusalemGaude et laetare filia Jerusalem
  43. πŸ” 17% Adjuro vos filiaeAdjuro vos filiae
  44. πŸ” 17% Fulcite me floribus (I)Fulcite me floribus (I)
  45. πŸ” 17% Commune vos apostoliCommune vos apostoli
  46. πŸ” 17% O beatum ApostolumO beatum Apostolum
  47. πŸ” 17% Tu gloria JerusalemTu gloria Jerusalem
  48. πŸ” 17% Caelestis urbs JerusalemCaelestis urbs Jerusalem
  49. πŸ” 17% Virgo prudentissimaVirgo prudentissima
  50. πŸ” 17% Cum esset seroCum esset sero
  51. πŸ” 17% Laetamini cum Jerusalem (Ant.)Laetamini cum Jerusalem (Ant.)
  52. πŸ” 17% Fulcite me floribus (II)Fulcite me floribus (II)
  53. πŸ” 17% Tu gloria JerusalemTu gloria Jerusalem
  54. πŸ” 17% Beata es Maria Mater DominiBeata es Maria Mater Domini
  55. πŸ” 17% Beata nobis gaudiaBeata nobis gaudia
  56. πŸ” 17% Super te JerusalemSuper te Jerusalem
  57. πŸ” 17% Cohors beata SeraphimCohors beata Seraphim
  58. πŸ” 17% Beata nobis gaudiaBeata nobis gaudia
  59. πŸ” 17% Quae est istaQuae est ista
  60. πŸ” 16% Angelus Domini nuntiavitAngelus Domini nuntiavit
  61. πŸ” 16% Judaea et JerusalemJudaea et Jerusalem
  62. πŸ” 16% Caelestis urbs JerusalemCaelestis urbs Jerusalem
  63. πŸ” 16% Antequam convenΓ­rentAntequam convenΓ­rent
  64. πŸ” 16% Super te JerusalemSuper te Jerusalem
  65. πŸ” 16% Leva JerusalemLeva Jerusalem