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% Omnes gentes quascumqueOmnes gentes quascumque
  2. πŸ” 59% Omnes gentes quascumqueOmnes gentes quascumque
  3. πŸ” 42% Omnes gentes quascumque (Tonus VI)Omnes gentes quascumque (Tonus VI)
  4. πŸ” 42% Omnes Gentes quascumque (Tonus IV)Omnes Gentes quascumque (Tonus IV)
  5. πŸ” 35% Omnes gentesOmnes gentes
  6. πŸ” 24% Omnes gentes (Comm.)Omnes gentes (Comm.)
  7. πŸ” 23% Omnes gentes (Comm.)Omnes gentes (Comm.)
  8. πŸ” 22% Beati omnesBeati omnes
  9. πŸ” 22% Omnes GentesOmnes Gentes
  10. πŸ” 22% Omnes gentes quascumque (Grad)Omnes gentes quascumque (Grad)
  11. πŸ” 21% Credo in DeumCredo in Deum
  12. πŸ” 21% In conspectu angelorumIn conspectu angelorum
  13. πŸ” 21% Rectos decetRectos decet
  14. πŸ” 20% AdorΓ‘bunt eumAdorΓ‘bunt eum
  15. πŸ” 20% BenedicenturBenedicentur
  16. πŸ” 20% Omnia quaecumque voluitOmnia quaecumque voluit
  17. πŸ” 19% Benedicite gentesBenedicite gentes
  18. πŸ” 19% Omnes gentes quascumque (Grad)Omnes gentes quascumque (Grad)
  19. πŸ” 19% De profundisDe profundis
  20. πŸ” 19% In noctibusIn noctibus
  21. πŸ” 19% Omnes gentes per gyrumOmnes gentes per gyrum
  22. πŸ” 19% Esto mihiEsto mihi
  23. πŸ” 18% Laudate Dominum omnes gentesLaudate Dominum omnes gentes
  24. πŸ” 18% Benedicite, GentesBenedicite, Gentes
  25. πŸ” 18% Angeli DominiAngeli Domini
  26. πŸ” 18% Iubilate DeoIubilate Deo
  27. πŸ” 18% Benedicite gentesBenedicite gentes
  28. πŸ” 18% Audite omnesAudite omnes
  29. πŸ” 18% Laudate Dominum omnes gentesLaudate Dominum omnes gentes
  30. πŸ” 18% Domine in caeloDomine in caelo
  31. πŸ” 18% Magnus DominusMagnus Dominus
  32. πŸ” 18% Beati qui lavantBeati qui lavant
  33. πŸ” 17% Inclinavit DominusInclinavit Dominus
  34. πŸ” 17% Sana DomineSana Domine
  35. πŸ” 17% Omnes gentes per gyrumOmnes gentes per gyrum
  36. πŸ” 17% Cum appropinquaret DominusCum appropinquaret Dominus
  37. πŸ” 17% Quam magnificata suntQuam magnificata sunt
  38. πŸ” 17% Christo datus estChristo datus est
  39. πŸ” 17% Omnes gentes per gyrumOmnes gentes per gyrum
  40. πŸ” 17% Omnes Angeli eiusOmnes Angeli eius
  41. πŸ” 17% Dele DomineDele Domine
  42. πŸ” 17% Laudate Dominum omnes gentesLaudate Dominum omnes gentes
  43. πŸ” 17% Solis o VirgoSolis o Virgo
  44. πŸ” 17% Omnes gentes plaudite (Intr)Omnes gentes plaudite (Intr)
  45. πŸ” 17% Iam lucis orto sidereIam lucis orto sidere
  46. πŸ” 17% Benedicite Domino omnesBenedicite Domino omnes
  47. πŸ” 17% Domine clamavi ad teDomine clamavi ad te
  48. πŸ” 17% Gaudete omnesGaudete omnes
  49. πŸ” 16% Domine probasti meDomine probasti me
  50. πŸ” 16% Nemo in eumNemo in eum
  51. πŸ” 16% Benedicentur in ipsoBenedicentur in ipso
  52. πŸ” 16% Cum appropinquaret DominusCum appropinquaret Dominus
  53. πŸ” 16% Diligam te DomineDiligam te Domine
  54. πŸ” 16% Regnum tuumRegnum tuum
  55. πŸ” 16% Quam admirabileQuam admirabile
  56. πŸ” 16% Adspice in meAdspice in me
  57. πŸ” 16% Dominus iudicabitDominus iudicabit
  58. πŸ” 16% A timore inimiciA timore inimici
  59. πŸ” 16% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  60. πŸ” 16% Conserva me DomineConserva me Domine
  61. πŸ” 16% MagnificatMagnificat
  62. πŸ” 16% Cum appropinquaretCum appropinquaret
  63. πŸ” 16% Benedictus Dominus Deus IsraelBenedictus Dominus Deus Israel
  64. πŸ” 16% Beati omnesBeati omnes
  65. πŸ” 16% Miserere mei DeusMiserere mei Deus