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 Qui in ChristoOmnes Qui in Christo
  2. πŸ” 50% Omnes qui in ChristoOmnes qui in Christo
  3. πŸ” 42% Omnes qui in ChristoOmnes qui in Christo
  4. πŸ” 25% Misit DominusMisit Dominus
  5. πŸ” 25% Exaltent eumExaltent eum
  6. πŸ” 22% Omnes qui in ChristoOmnes qui in Christo
  7. πŸ” 22% Exaltent eumExaltent eum
  8. πŸ” 21% Misit DominusMisit Dominus
  9. πŸ” 21% Gloriosa Dicta SuntGloriosa Dicta Sunt
  10. πŸ” 21% ExaltentExaltent
  11. πŸ” 21% Dominus DixitDominus Dixit
  12. πŸ” 21% Misit DominusMisit Dominus
  13. πŸ” 21% Benedic... et renovabiturBenedic... et renovabitur
  14. πŸ” 20% Benedic anima mea... qui repletBenedic anima mea... qui replet
  15. πŸ” 20%
  16. πŸ” 20% Tecum PrincipiumTecum Principium
  17. πŸ” 19% Vidimus StellamVidimus Stellam
  18. πŸ” 19% Dominus JesusDominus Jesus
  19. πŸ” 19% Christum regem descendentem de coelisChristum regem descendentem de coelis
  20. πŸ” 19% ResurrexiResurrexi
  21. πŸ” 19% Benedic... et renovabiturBenedic... et renovabitur
  22. πŸ” 19% In SplendoribusIn Splendoribus
  23. πŸ” 18% Propter fratresPropter fratres
  24. πŸ” 18% Christus ResurgensChristus Resurgens
  25. πŸ” 17% Pater si non PotestPater si non Potest
  26. πŸ” 17% Inveni DavidInveni David
  27. πŸ” 17% Benedic anima meaBenedic anima mea
  28. πŸ” 17% ExspectansExspectans
  29. πŸ” 17% Amen Dico Vobis QuidquidAmen Dico Vobis Quidquid
  30. πŸ” 17% O Maria, Mater piaO Maria, Mater pia
  31. πŸ” 17% In te speraviIn te speravi
  32. πŸ” 17% Vultum tuumVultum tuum
  33. πŸ” 16% Domine in lumineDomine in lumine
  34. πŸ” 16% Jacob autemJacob autem
  35. πŸ” 16% Quam magnaQuam magna
  36. πŸ” 16% Tribulationes cordisTribulationes cordis
  37. πŸ” 16% VoveteVovete
  38. πŸ” 16% Pascha NostrumPascha Nostrum
  39. πŸ” 16% Loquebar... Ps. Beati immaculatiLoquebar... Ps. Beati immaculati
  40. πŸ” 16% TribulationesTribulationes
  41. πŸ” 16% Filius ecce DeiFilius ecce Dei
  42. πŸ” 16% Hic est discipulus (All.)Hic est discipulus (All.)
  43. πŸ” 16% Dominus DixitDominus Dixit
  44. πŸ” 16% Hoc erit signum fΕ“derisHoc erit signum fΕ“deris
  45. πŸ” 16% Exsulta satisExsulta satis
  46. πŸ” 16% Laetabitur justusLaetabitur justus
  47. πŸ” 15% Anima... sustinetAnima... sustinet
  48. πŸ” 15% Benedictus qui venitBenedictus qui venit
  49. πŸ” 15% Memento DomineMemento Domine
  50. πŸ” 15% Viderunt OmnesViderunt Omnes
  51. πŸ” 15% Oratio meaOratio mea
  52. πŸ” 15% Esto mihiEsto mihi
  53. πŸ” 15% Dominus dixitDominus dixit
  54. πŸ” 15% Inveni DavidInveni David
  55. πŸ” 15% Si consurrexistisSi consurrexistis
  56. πŸ” 15% Oratio meaOratio mea
  57. πŸ” 15% In me gratiaIn me gratia
  58. πŸ” 15% Vidimus stellamVidimus stellam
  59. πŸ” 15% Prope timentesPrope timentes
  60. πŸ” 15% Sederunt principesSederunt principes
  61. πŸ” 15% Lux aeternaLux aeterna
  62. πŸ” 15% Filiae regumFiliae regum
  63. πŸ” 15% Tu puerTu puer
  64. πŸ” 15% Sancti tui... benedicentSancti tui... benedicent
  65. πŸ” 15% Laetabitur justus (Intr.)Laetabitur justus (Intr.)