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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Dona eis, DomineDona eis, Domine
  2. πŸ” 31% Lux aeternaLux aeterna
  3. πŸ” 31% Suscepimus DeusSuscepimus Deus
  4. πŸ” 30% Pie Jesu DominePie Jesu Domine
  5. πŸ” 27% Qui habitasQui habitas
  6. πŸ” 27% Posuisti, DominePosuisti, Domine
  7. πŸ” 27% Inclinavit DominusInclinavit Dominus
  8. πŸ” 27% IlluminaIllumina
  9. πŸ” 27% Adspice in meAdspice in me
  10. πŸ” 26% LaudateLaudate
  11. πŸ” 26% Veni sponsa ChristiVeni sponsa Christi
  12. πŸ” 26% Tu es, DomineTu es, Domine
  13. πŸ” 25% Nomen sempiternumNomen sempiternum
  14. πŸ” 25% Descendit Iesus cum eisDescendit Iesus cum eis
  15. πŸ” 25% RequiemRequiem
  16. πŸ” 25% Discite a meDiscite a me
  17. πŸ” 25% In tribulationeIn tribulatione
  18. πŸ” 25% Portio mea DominePortio mea Domine
  19. πŸ” 24% Da pacem DomineDa pacem Domine
  20. πŸ” 24% Benefac DomineBenefac Domine
  21. πŸ” 24% Virgo MarΓ­aVirgo MarΓ­a
  22. πŸ” 24% Miserere meiMiserere mei
  23. πŸ” 24% Credo videreCredo videre
  24. πŸ” 24% Sit nomen DominiSit nomen Domini
  25. πŸ” 24% IntroiboIntroibo
  26. πŸ” 24% Bonum estBonum est
  27. πŸ” 24% Memento meiMemento mei
  28. πŸ” 24% Clamor meusClamor meus
  29. πŸ” 24% Chorus angelorumChorus angelorum
  30. πŸ” 23% Lux aeternaLux aeterna
  31. πŸ” 23% Diffusa est gratiaDiffusa est gratia
  32. πŸ” 23% Deus meusDeus meus
  33. πŸ” 23% Ne derelinquas meNe derelinquas me
  34. πŸ” 23% Requiem (Ant.)Requiem (Ant.)
  35. πŸ” 23% Oculi meiOculi mei
  36. πŸ” 23% Placebo DominoPlacebo Domino
  37. πŸ” 22% Cantabo DominoCantabo Domino
  38. πŸ” 22% Exsultabunt DominoExsultabunt Domino
  39. πŸ” 22% Dele DomineDele Domine
  40. πŸ” 22% Pie Jesu DominePie Jesu Domine
  41. πŸ” 22% Factus est adiutorFactus est adiutor
  42. πŸ” 22% Beati omnesBeati omnes
  43. πŸ” 22% MagnificabiturMagnificabitur
  44. πŸ” 22% Cantate DominoCantate Domino
  45. πŸ” 22% Diligite DominumDiligite Dominum
  46. πŸ” 22% Sitivit anima meaSitivit anima mea
  47. πŸ” 22% Diffusa est gratiaDiffusa est gratia
  48. πŸ” 21% Hi suntHi sunt
  49. πŸ” 21% Agnus Dei (in Miss. def.)Agnus Dei (in Miss. def.)
  50. πŸ” 21% Nos autemNos autem
  51. πŸ” 21% Lux aeternaLux aeterna
  52. πŸ” 21% Lux aeternaLux aeterna
  53. πŸ” 21% Sede a dextris meisSede a dextris meis
  54. πŸ” 21% Dominus ab uteroDominus ab utero
  55. πŸ” 21% Aperite mihiAperite mihi
  56. πŸ” 21% Benedicta sit sanctaBenedicta sit sancta
  57. πŸ” 21% Ascendit DeusAscendit Deus
  58. πŸ” 21% Regnum eiusRegnum eius
  59. πŸ” 21% Misit DominusMisit Dominus
  60. πŸ” 21% Beata MaterBeata Mater
  61. πŸ” 21% Ecce sic benedicetur homoEcce sic benedicetur homo
  62. πŸ” 20% SapientiamSapientiam
  63. πŸ” 20% Calicem salutarisCalicem salutaris
  64. πŸ” 20% Cantate DominoCantate Domino
  65. πŸ” 20% SanctificavitSanctificavit