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 🔍 to find similarities to the given chant.

  1. 🔍 100% Dominus de caeloDominus de caelo
  2. 🔍 57% Iustus DominusIustus Dominus
  3. 🔍 55% Conserva me DomineConserva me Domine
  4. 🔍 54% Cantabo DominoCantabo Domino
  5. 🔍 49% In mandatisIn mandatis
  6. 🔍 47% Tu es DomineTu es Domine
  7. 🔍 46% Beatus vir qui in legeBeatus vir qui in lege
  8. 🔍 44% Beninge facBeninge fac
  9. 🔍 43% HabitabitHabitabit
  10. 🔍 41% Dominus de coeloDominus de coelo
  11. 🔍 39% Secus decursus aquarumSecus decursus aquarum
  12. 🔍 38% Venite adoremus eumVenite adoremus eum
  13. 🔍 38% Gloria et honoreGloria et honore
  14. 🔍 36% Beatus vir qui in legeBeatus vir qui in lege
  15. 🔍 36% Domine in caeloDomine in caelo
  16. 🔍 35% Dominus de coeloDominus de coelo
  17. 🔍 31% Domine in caeloDomine in caelo
  18. 🔍 31% Oculi meiOculi mei
  19. 🔍 30% Magnus DominusMagnus Dominus
  20. 🔍 30% Caeli enarrantCaeli enarrant
  21. 🔍 29% Retribuit mihi DominusRetribuit mihi Dominus
  22. 🔍 29% Diligam te DomineDiligam te Domine
  23. 🔍 29% Domine in caeloDomine in caelo
  24. 🔍 29% Dixit Dominus Domino meoDixit Dominus Domino meo
  25. 🔍 28% Vivit DominusVivit Dominus
  26. 🔍 28% Respexit DominusRespexit Dominus
  27. 🔍 27% Exaudiat te DominusExaudiat te Dominus
  28. 🔍 27% De caelo venietDe caelo veniet
  29. 🔍 27% Salvum me fac DomineSalvum me fac Domine
  30. 🔍 27% Domine in caeloDomine in caelo
  31. 🔍 27% Ut quid Domine recessistiUt quid Domine recessisti
  32. 🔍 26% In cymbalisIn cymbalis
  33. 🔍 25% Quam admirabileQuam admirabile
  34. 🔍 25% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  35. 🔍 25% Inclinavit DominusInclinavit Dominus
  36. 🔍 25% Benedictus DominusBenedictus Dominus
  37. 🔍 25% De caelo venietDe caelo veniet
  38. 🔍 25% De caelo venietDe caelo veniet
  39. 🔍 25% Respexit DominusRespexit Dominus
  40. 🔍 24% In veritate tuaIn veritate tua
  41. 🔍 24% Domine in caeloDomine in caelo
  42. 🔍 24% Exsurge Domine salvumExsurge Domine salvum
  43. 🔍 24% De caelo venietDe caelo veniet
  44. 🔍 24% Date magnitudinemDate magnitudinem
  45. 🔍 24% Esto mihiEsto mihi
  46. 🔍 24% De caelo venietDe caelo veniet
  47. 🔍 23% Benedictus Dominus Deus IsraelBenedictus Dominus Deus Israel
  48. 🔍 23% Caeli caelorumCaeli caelorum
  49. 🔍 23% Beati omnesBeati omnes
  50. 🔍 23% Confitebor nomini tuoConfitebor nomini tuo
  51. 🔍 23% Laudate Dominus de caelisLaudate Dominus de caelis
  52. 🔍 23% Respexit DominusRespexit Dominus
  53. 🔍 22% Sit nomen DominiSit nomen Domini
  54. 🔍 22% De caelo venietDe caelo veniet
  55. 🔍 22% Auxit DominusAuxit Dominus
  56. 🔍 22% Tu Domine servabis nosTu Domine servabis nos
  57. 🔍 22% Miserere mei DeusMiserere mei Deus
  58. 🔍 21% Dixit Dominus DominoDixit Dominus Domino
  59. 🔍 21% MagnificatMagnificat
  60. 🔍 21% Fidelia omnia mandataFidelia omnia mandata
  61. 🔍 21% Omnes Angeli eiusOmnes Angeli eius
  62. 🔍 21% Dominus Deus auxiliatorDominus Deus auxiliator
  63. 🔍 21% Dominus iudicabitDominus iudicabit
  64. 🔍 21% Sana DomineSana Domine
  65. 🔍 20% Regnum tuumRegnum tuum