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 🔍 to find similarities to the given chant.

  1. 🔍 100% Eripe me de inimicis... DeusEripe me de inimicis... Deus
  2. 🔍 29% Eripe me de inimicis... DomineEripe me de inimicis... Domine
  3. 🔍 29% Eripe me de inimicis... DeusEripe me de inimicis... Deus
  4. 🔍 29% Eripe me de inimicis... DeusEripe me de inimicis... Deus
  5. 🔍 29% Exaudi Domine... adjutorExaudi Domine... adjutor
  6. 🔍 28% Deus meus eripe me (Resp.)Deus meus eripe me (Resp.)
  7. 🔍 27% Respice in meRespice in me
  8. 🔍 26% Deus Deus meusDeus Deus meus
  9. 🔍 26% Ab insurgentibus ... protege meAb insurgentibus ... protege me
  10. 🔍 26% Eripe me de inimicis... DomineEripe me de inimicis... Domine
  11. 🔍 26% Protexisti meProtexisti me
  12. 🔍 26% De necessitatibusDe necessitatibus
  13. 🔍 25% Anima meaAnima mea
  14. 🔍 25% SederuntSederunt
  15. 🔍 25% Eripe me de inimicis... DomineEripe me de inimicis... Domine
  16. 🔍 25% Oculi omniumOculi omnium
  17. 🔍 24% Protexisti meProtexisti me
  18. 🔍 24% Deus meus eripe meDeus meus eripe me
  19. 🔍 24% Beata AgathaBeata Agatha
  20. 🔍 24% Respice in meRespice in me
  21. 🔍 24% Domine Deus meusDomine Deus meus
  22. 🔍 24% Sigum magnumSigum magnum
  23. 🔍 24% Miserere (Ps 50)Miserere (Ps 50)
  24. 🔍 24% Exaudi Domine... adjutorExaudi Domine... adjutor
  25. 🔍 23% Ab insurgentibusAb insurgentibus
  26. 🔍 23% Protexisti meProtexisti me
  27. 🔍 23% Apostolorum passio diemApostolorum passio diem
  28. 🔍 23% Liberator meusLiberator meus
  29. 🔍 23% De necessitatibusDe necessitatibus
  30. 🔍 23% Tenuisti manumTenuisti manum
  31. 🔍 23% Factus est DominusFactus est Dominus
  32. 🔍 23% Libera me Domine de morteLibera me Domine de morte
  33. 🔍 23% Qui manducatQui manducat
  34. 🔍 23% Relucens inter principesRelucens inter principes
  35. 🔍 23% Respice in meRespice in me
  36. 🔍 23% Spiritus... super meSpiritus... super me
  37. 🔍 22% Cohors beata SeraphimCohors beata Seraphim
  38. 🔍 22% ConfortaminiConfortamini
  39. 🔍 22% Asperges meAsperges me
  40. 🔍 22% Liberator meusLiberator meus
  41. 🔍 22% Qui luce splendesQui luce splendes
  42. 🔍 22% Vincenti daboVincenti dabo
  43. 🔍 22% Redime meRedime me
  44. 🔍 22% Voce meaVoce mea
  45. 🔍 22% Adorate DeumAdorate Deum
  46. 🔍 22% InsurrexeruntInsurrexerunt
  47. 🔍 22% Domine Deus meusDomine Deus meus
  48. 🔍 22% Domine Deus meusDomine Deus meus
  49. 🔍 22% Exsultet caelum laudibus (modus 4)Exsultet caelum laudibus (modus 4)
  50. 🔍 22% Te nostra laetisTe nostra laetis
  51. 🔍 22% Ab insurgentibus in meAb insurgentibus in me
  52. 🔍 22% Qui luce splendesQui luce splendes
  53. 🔍 22% Tenuisti manumTenuisti manum
  54. 🔍 22% Captator olim pisciumCaptator olim piscium
  55. 🔍 22% Commune vos apostoliCommune vos apostoli
  56. 🔍 22% Eripe meEripe me
  57. 🔍 22% Praeclara qua tu gloriaPraeclara qua tu gloria
  58. 🔍 22% Liberator meusLiberator meus
  59. 🔍 22% Eripe me Domine de inimicisEripe me Domine de inimicis
  60. 🔍 21% Asperges meAsperges me
  61. 🔍 21% Adjutor meus tibi psallam (Resp.)Adjutor meus tibi psallam (Resp.)
  62. 🔍 21% Respice in meRespice in me
  63. 🔍 21% Justus ut palmaJustus ut palma
  64. 🔍 21% Eripe meEripe me
  65. 🔍 21% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)