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 🔍 to find similarities to the given chant.

  1. 🔍 100% Reliquit eumReliquit eum
  2. 🔍 52% Reliquit eum tentatorReliquit eum tentator
  3. 🔍 32% Vade SatanaVade Satana
  4. 🔍 24% Et omnes AngeliEt omnes Angeli
  5. 🔍 22% Angelus autem DominiAngelus autem Domini
  6. 🔍 21% Misit DominusMisit Dominus
  7. 🔍 21% Benedictus Deus qui misitBenedictus Deus qui misit
  8. 🔍 21% Miserere mihiMiserere mihi
  9. 🔍 21% Quaerentes eum tenereQuaerentes eum tenere
  10. 🔍 20% Illi ergo hominesIlli ergo homines
  11. 🔍 20% Qui me misitQui me misit
  12. 🔍 20% Plangam eumPlangam eum
  13. 🔍 20% Dedit seDedit se
  14. 🔍 20% Sic eum volo manereSic eum volo manere
  15. 🔍 20% Adjutor meusAdjutor meus
  16. 🔍 20% Trahe me... oleumTrahe me... oleum
  17. 🔍 20% Cantabant sanctiCantabant sancti
  18. 🔍 20% De caelo venietDe caelo veniet
  19. 🔍 19% Confitebor nominiConfitebor nomini
  20. 🔍 19% Plangent eumPlangent eum
  21. 🔍 19% Christe Sanctorum (S. Gabr.)Christe Sanctorum (S. Gabr.)
  22. 🔍 19% Quia vidisti meQuia vidisti me
  23. 🔍 19% Cornelius centurioCornelius centurio
  24. 🔍 19% Si quis mihiSi quis mihi
  25. 🔍 19% Prostratus estProstratus est
  26. 🔍 19% Appropinquabat autemAppropinquabat autem
  27. 🔍 19% CalicemCalicem
  28. 🔍 19% Virgines DominiVirgines Domini
  29. 🔍 19% AnnuntiateAnnuntiate
  30. 🔍 19% Immittet AngelusImmittet Angelus
  31. 🔍 19% Ecce ancillaEcce ancilla
  32. 🔍 19% Iratus rex SaulIratus rex Saul
  33. 🔍 18% Accepit autemAccepit autem
  34. 🔍 18% Christe Sanctorum (S. Mich.)Christe Sanctorum (S. Mich.)
  35. 🔍 18% BenedictionemBenedictionem
  36. 🔍 18% Omnes qui habebantOmnes qui habebant
  37. 🔍 18% Factum est autemFactum est autem
  38. 🔍 18% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  39. 🔍 18% Benedictus DominusBenedictus Dominus
  40. 🔍 18% Corde et animoCorde et animo
  41. 🔍 18% InnuebantInnuebant
  42. 🔍 18% Pueri... vestimentaPueri... vestimenta
  43. 🔍 18% De profundisDe profundis
  44. 🔍 18% Angeli DominiAngeli Domini
  45. 🔍 18% Omnes angeli ejusOmnes angeli ejus
  46. 🔍 18% De manu omniumDe manu omnium
  47. 🔍 18% Ex more docti mysticoEx more docti mystico
  48. 🔍 18% Accessit JesusAccessit Jesus
  49. 🔍 18% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  50. 🔍 18% Fecit OrdiniFecit Ordini
  51. 🔍 17% Puer SamuelPuer Samuel
  52. 🔍 17% RevertereRevertere
  53. 🔍 17% Attendite universiAttendite universi
  54. 🔍 17% Alleluia (ant. mode 7)Alleluia (ant. mode 7)
  55. 🔍 17% Christe Redemptor omniumChriste Redemptor omnium
  56. 🔍 17% Cum ingredereturCum ingrederetur
  57. 🔍 17% Christe Redemptor omnium ex PatreChriste Redemptor omnium ex Patre
  58. 🔍 17% Tu DomineTu Domine
  59. 🔍 17% Amavit eumAmavit eum
  60. 🔍 17% Benedico... FiliumBenedico... Filium
  61. 🔍 17% Et dicebantEt dicebant
  62. 🔍 17% Completi suntCompleti sunt
  63. 🔍 17% Ingressus RaphaelIngressus Raphael
  64. 🔍 17% Dominus... auxiliatorDominus... auxiliator
  65. 🔍 17% Exibant... daemoniaExibant... daemonia