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% Domine in auxiliumDomine in auxilium
  2. πŸ” 43% Deus in adjutoriumDeus in adjutorium
  3. πŸ” 32% Ad te DomineAd te Domine
  4. πŸ” 30% Ad te levaviAd te levavi
  5. πŸ” 29% Respice in meRespice in me
  6. πŸ” 28% Domine in auxiliumDomine in auxilium
  7. πŸ” 27% Inclina DomineInclina Domine
  8. πŸ” 25% Domine in auxilium (verses)Domine in auxilium (verses)
  9. πŸ” 23% ConfundanturConfundantur
  10. πŸ” 22% Domine convertereDomine convertere
  11. πŸ” 22% Custodi meCustodi me
  12. πŸ” 22% ResurrexiResurrexi
  13. πŸ” 21% Hodie scietisHodie scietis
  14. πŸ” 21% UniversiUniversi
  15. πŸ” 21% Dominus fortitudoDominus fortitudo
  16. πŸ” 21% Jerusalem surgeJerusalem surge
  17. πŸ” 21% Miserere mei DeusMiserere mei Deus
  18. πŸ” 21% Exaudi DomineExaudi Domine
  19. πŸ” 21% ReminiscereReminiscere
  20. πŸ” 20% In medioIn medio
  21. πŸ” 20% Rorate cΓ¦li… BenedixistiRorate cΓ¦li… Benedixisti
  22. πŸ” 20% Factus estFactus est
  23. πŸ” 20% Esto mihiEsto mihi
  24. πŸ” 20% Oculi meiOculi mei
  25. πŸ” 20% In voluntateIn voluntate
  26. πŸ” 20% In medioIn medio
  27. πŸ” 19% Rorate cΓ¦li… CaeliRorate cΓ¦li… Caeli
  28. πŸ” 19% Descendit JesusDescendit Jesus
  29. πŸ” 19% ExclamaveruntExclamaverunt
  30. πŸ” 19% Etenim sederuntEtenim sederunt
  31. πŸ” 19% Esto mihiEsto mihi
  32. πŸ” 19% Inclina aurem tuamInclina aurem tuam
  33. πŸ” 19% ExsultaboExsultabo
  34. πŸ” 19% Salvator mundiSalvator mundi
  35. πŸ” 19% In te DomineIn te Domine
  36. πŸ” 19% Angelus Domini descenditAngelus Domini descendit
  37. πŸ” 19% Juxta vestibulumJuxta vestibulum
  38. πŸ” 18% Justorum animaeJustorum animae
  39. πŸ” 18% In salutariIn salutari
  40. πŸ” 18% IlluminaIllumina
  41. πŸ” 18% Confitebor tibiConfitebor tibi
  42. πŸ” 18% Justus ut palmaJustus ut palma
  43. πŸ” 18% Afferentur ... post eamAfferentur ... post eam
  44. πŸ” 18% Exaudi DomineExaudi Domine
  45. πŸ” 18% Requiem eternamRequiem eternam
  46. πŸ” 18% Ecce dediEcce dedi
  47. πŸ” 18% Ave Rex nosterAve Rex noster
  48. πŸ” 18% Libera me Domine de morteLibera me Domine de morte
  49. πŸ” 18% Oculi omniumOculi omnium
  50. πŸ” 18% In virtute tuaIn virtute tua
  51. πŸ” 18% DirigaturDirigatur
  52. πŸ” 17% Domine Deus meusDomine Deus meus
  53. πŸ” 17% Oculi omniumOculi omnium
  54. πŸ” 17% Sperent in teSperent in te
  55. πŸ” 17% De ventreDe ventre
  56. πŸ” 17% Da pacemDa pacem
  57. πŸ” 17% Dum clamaremDum clamarem
  58. πŸ” 17% Confitebor tibiConfitebor tibi
  59. πŸ” 17% Domine Jesu ChristeDomine Jesu Christe
  60. πŸ” 17% HolocaustumHolocaustum
  61. πŸ” 17% Ne Derelinquas MeNe Derelinquas Me
  62. πŸ” 17% Beata nobis gaudiaBeata nobis gaudia
  63. πŸ” 17% Qui me dignatus estQui me dignatus est
  64. πŸ” 17% Exaltabo teExaltabo te
  65. πŸ” 17% Respice DomineRespice Domine