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% CircuiboCircuibo
  2. 🔍 47% CircuiboCircuibo
  3. 🔍 33% Cantate DominoCantate Domino
  4. 🔍 31% IntroiboIntroibo
  5. 🔍 31% Narrabo omniaNarrabo omnia
  6. 🔍 30% Cantabo DominoCantabo Domino
  7. 🔍 28% In medioIn medio
  8. 🔍 27% Unam petii... BeatiUnam petii... Beati
  9. 🔍 27% In medioIn medio
  10. 🔍 26% CircuiboCircuibo
  11. 🔍 26% Gaudens gaudeboGaudens gaudebo
  12. 🔍 25% Invocabit meInvocabit me
  13. 🔍 24% Qui manducatQui manducat
  14. 🔍 24% AscendamAscendam
  15. 🔍 24% Dominus fortitudoDominus fortitudo
  16. 🔍 24% Tollite hostiasTollite hostias
  17. 🔍 24% Laudate DominumLaudate Dominum
  18. 🔍 24% Dicit DominusDicit Dominus
  19. 🔍 23% Cantemus DominoCantemus Domino
  20. 🔍 23% Passer invenitPasser invenit
  21. 🔍 23% SedebitSedebit
  22. 🔍 23% SanctificavitSanctificavit
  23. 🔍 23% Postquam surrexitPostquam surrexit
  24. 🔍 23% Vocem jucunditatisVocem jucunditatis
  25. 🔍 23% Mihi autem absit ... S. FrancisMihi autem absit ... S. Francis
  26. 🔍 23% Magna est gloriaMagna est gloria
  27. 🔍 22% In die resurrectionisIn die resurrectionis
  28. 🔍 22% Vir eratVir erat
  29. 🔍 22% Haec dies... Dicant nuncHaec dies... Dicant nunc
  30. 🔍 22% Vultum tuumVultum tuum
  31. 🔍 22% Venite filiiVenite filii
  32. 🔍 22% In splendoribusIn splendoribus
  33. 🔍 22% Turba multaTurba multa
  34. 🔍 22% Hodie scietisHodie scietis
  35. 🔍 22% Benedicimus DeumBenedicimus Deum
  36. 🔍 22% AnnuntiaviAnnuntiavi
  37. 🔍 22% Bonum est confiteriBonum est confiteri
  38. 🔍 21% Justus ut palmaJustus ut palma
  39. 🔍 21% Omnes gentesOmnes gentes
  40. 🔍 21% Omnis terraOmnis terra
  41. 🔍 21% Sapientiam sanctorumSapientiam sanctorum
  42. 🔍 21% VidimusVidimus
  43. 🔍 21% Dum venerit ParaclitusDum venerit Paraclitus
  44. 🔍 21% Loquebar ... S. John BaptistLoquebar ... S. John Baptist
  45. 🔍 21% Haec dies... ConfiteminiHaec dies... Confitemini
  46. 🔍 21% ExsultetExsultet
  47. 🔍 21% Confitebor DominoConfitebor Domino
  48. 🔍 21% SuscepimusSuscepimus
  49. 🔍 21% Scapulis suisScapulis suis
  50. 🔍 21% DiciteDicite
  51. 🔍 21% Os justiOs justi
  52. 🔍 21% ConfessioConfessio
  53. 🔍 21% Psallite DominoPsallite Domino
  54. 🔍 21% Circumdederunt meCircumdederunt me
  55. 🔍 21% IntelligeIntellige
  56. 🔍 21% CircuiboCircuibo
  57. 🔍 21% Lauda anima meaLauda anima mea
  58. 🔍 21% Dum sanctificatusDum sanctificatus
  59. 🔍 21% Qui meditabiturQui meditabitur
  60. 🔍 20% Laetatus sumLaetatus sum
  61. 🔍 20% Scapulis SuisScapulis Suis
  62. 🔍 20% Jerusalem surgeJerusalem surge
  63. 🔍 20% Ab ortu solisAb ortu solis
  64. 🔍 20% In Deo speravitIn Deo speravit
  65. 🔍 20% LaetareLaetare