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% Intravit JesusIntravit Jesus
  2. πŸ” 68% Intravit JesusIntravit Jesus
  3. πŸ” 67% Intravit JesusIntravit Jesus
  4. πŸ” 53% Intravit IesusIntravit Iesus
  5. πŸ” 22% Tu principatumTu principatum
  6. πŸ” 22% Aeterna Christi muneraAeterna Christi munera
  7. πŸ” 22% Non invenientesNon invenientes
  8. πŸ” 22% Ternis horarum (In sollemnitatibus)Ternis horarum (In sollemnitatibus)
  9. πŸ” 22% Stetit JesusStetit Jesus
  10. πŸ” 21% Et JesusEt Jesus
  11. πŸ” 21% En ut superbaEn ut superba
  12. πŸ” 21% Non invenientes JesumNon invenientes Jesum
  13. πŸ” 21% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  14. πŸ” 21% Credo VIICredo VII
  15. πŸ” 21% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  16. πŸ” 21% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  17. πŸ” 21% Certum tenentes (In Sollemnitatibus)Certum tenentes (In Sollemnitatibus)
  18. πŸ” 20% Credo ICredo I
  19. πŸ” 20% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  20. πŸ” 20% Mulieres sedentesMulieres sedentes
  21. πŸ” 20% Descendit JesusDescendit Jesus
  22. πŸ” 20% Jacob autem genuit (Ant.)Jacob autem genuit (Ant.)
  23. πŸ” 20% Et audientes discipuliEt audientes discipuli
  24. πŸ” 20% Dicamus laudes (In sollemnitatibus)Dicamus laudes (In sollemnitatibus)
  25. πŸ” 20% Puer Jesus proficiebatPuer Jesus proficiebat
  26. πŸ” 20% Non invenientes JesumNon invenientes Jesum
  27. πŸ” 20% Non invenientes JesumNon invenientes Jesum
  28. πŸ” 20% Ecce ego JoannesEcce ego Joannes
  29. πŸ” 20% Credo IICredo II
  30. πŸ” 20% Ibat JesusIbat Jesus
  31. πŸ” 20% Auctor beate saeculiAuctor beate saeculi
  32. πŸ” 20% Cor arca legem continensCor arca legem continens
  33. πŸ” 20% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  34. πŸ” 19% Auctor beate saeculiAuctor beate saeculi
  35. πŸ” 19% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  36. πŸ” 19% Passio Domini nostri Jesu Christi secundum Lucam - ANNO CPassio Domini nostri Jesu Christi secundum Lucam - ANNO C
  37. πŸ” 19% Cor arca legem continens (another chant)Cor arca legem continens (another chant)
  38. πŸ” 19% Remansit puer Jesus in JerusalemRemansit puer Jesus in Jerusalem
  39. πŸ” 19% Et Jesus proficiebatEt Jesus proficiebat
  40. πŸ” 19% Hodie completi suntHodie completi sunt
  41. πŸ” 19% Hodie natus est ChristusHodie natus est Christus
  42. πŸ” 19% Legis sacrataeLegis sacratae
  43. πŸ” 19% Credo ICredo I
  44. πŸ” 19% Ibat JesusIbat Jesus
  45. πŸ” 19% Credo IICredo II
  46. πŸ” 19% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  47. πŸ” 19% Venite servi (Pentecostes)Venite servi (Pentecostes)
  48. πŸ” 19% Credo IVCredo IV
  49. πŸ” 19% Stans autemStans autem
  50. πŸ” 18% Ecce jam noctisEcce jam noctis
  51. πŸ” 18% Et Jesus proficiebatEt Jesus proficiebat
  52. πŸ” 18% Inclinavit se JesusInclinavit se Jesus
  53. πŸ” 18% Laudibus civesLaudibus cives
  54. πŸ” 18% Auctor beate saeculiAuctor beate saeculi
  55. πŸ” 18% Rector potens (In Festo Christi Regis)Rector potens (In Festo Christi Regis)
  56. πŸ” 18% Christus Jesus splendorChristus Jesus splendor
  57. πŸ” 18% Quod autemQuod autem
  58. πŸ” 18% Veni Redemptor gentiumVeni Redemptor gentium
  59. πŸ” 18% CoeperuntCoeperunt
  60. πŸ” 18% Stans autem JesusStans autem Jesus
  61. πŸ” 18% Stans autem JesusStans autem Jesus
  62. πŸ” 18% Rex glorioseRex gloriose
  63. πŸ” 18% Rector potens (In Festo S. Cordis Jesu)Rector potens (In Festo S. Cordis Jesu)
  64. πŸ” 18% Rex gloriose MartyrumRex gloriose Martyrum
  65. πŸ” 18% A solis ortusA solis ortus