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% Memore esto verbi tuiMemore esto verbi tui
  2. πŸ” 52% Memor esto verbi tuiMemor esto verbi tui
  3. πŸ” 33% Mememto verbi tuiMememto verbi tui
  4. πŸ” 32% Memento verbi tuiMemento verbi tui
  5. πŸ” 30% Esto mihiEsto mihi
  6. πŸ” 27% Caeli caelorumCaeli caelorum
  7. πŸ” 26% Bonitatem fecistiBonitatem fecisti
  8. πŸ” 24% Exsultet spiritus meusExsultet spiritus meus
  9. πŸ” 24% In Deo speraviIn Deo speravi
  10. πŸ” 23% Quam admirabileQuam admirabile
  11. πŸ” 23% Oculi meiOculi mei
  12. πŸ” 23% Haec femina laudabilisHaec femina laudabilis
  13. πŸ” 23% Venite exsultemus IIVenite exsultemus II
  14. πŸ” 22% Fortem virili pectore (per annum)Fortem virili pectore (per annum)
  15. πŸ” 22% Fortem virili pectore (Saint Helena)Fortem virili pectore (Saint Helena)
  16. πŸ” 22% Clamavi ad te, DomineClamavi ad te, Domine
  17. πŸ” 22% Deduc me DomineDeduc me Domine
  18. πŸ” 22% Hae feminae laudabilesHae feminae laudabiles
  19. πŸ” 22% Christe qui splendor (in festis)Christe qui splendor (in festis)
  20. πŸ” 22% Fulget in caelisFulget in caelis
  21. πŸ” 22% Fortem virili pectoreFortem virili pectore
  22. πŸ” 22% Clamavi in toto cordeClamavi in toto corde
  23. πŸ” 21% Venite exsultemus VIVenite exsultemus VI
  24. πŸ” 21% Adimplebis me laetitiaAdimplebis me laetitia
  25. πŸ” 21% Rector Γ¦tΓ©rniRector Γ¦tΓ©rni
  26. πŸ” 21% Domine probasti meDomine probasti me
  27. πŸ” 21% Te lucis ante terminum (In Festis)Te lucis ante terminum (In Festis)
  28. πŸ” 21% Memor estoMemor esto
  29. πŸ” 21% Domine in virtuteDomine in virtute
  30. πŸ” 20% Domine in virtuteDomine in virtute
  31. πŸ” 20% Propitius estoPropitius esto
  32. πŸ” 20% Libera me de sanguinibusLibera me de sanguinibus
  33. πŸ” 20% Memor estoMemor esto
  34. πŸ” 20% Te lucis ante terminum (In Festis Majoribus)Te lucis ante terminum (In Festis Majoribus)
  35. πŸ” 20% Spiritu principaliSpiritu principali
  36. πŸ” 20% ConfiteborConfitebor
  37. πŸ” 20% Auditam fac mihi maneAuditam fac mihi mane
  38. πŸ” 20% Sanctorum meritis 2Sanctorum meritis 2
  39. πŸ” 20% Da nobis DomineDa nobis Domine
  40. πŸ” 19% Christe qui splendor et dies (in dominicis per annum)Christe qui splendor et dies (in dominicis per annum)
  41. πŸ” 19% Laude te civesLaude te cives
  42. πŸ” 19% Exsurge DomineExsurge Domine
  43. πŸ” 19% InundavΓ©runtInundavΓ©runt
  44. πŸ” 19% Portio mea DominePortio mea Domine
  45. πŸ” 19% Benigne fac in bona vuluntateBenigne fac in bona vuluntate
  46. πŸ” 19% Sacerdotes tuiSacerdotes tui
  47. πŸ” 19% Tecum principiumTecum principium
  48. πŸ” 19% In noctibusIn noctibus
  49. πŸ” 19% Christe Fili Dei viviChriste Fili Dei vivi
  50. πŸ” 19% Fiat manus tuaFiat manus tua
  51. πŸ” 18% Domine clamavi ad teDomine clamavi ad te
  52. πŸ” 18% Deus meus adiutor meusDeus meus adiutor meus
  53. πŸ” 18% Tu es DomineTu es Domine
  54. πŸ” 18% In toto corde meoIn toto corde meo
  55. πŸ” 18% Miserere mei DeusMiserere mei Deus
  56. πŸ” 18% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  57. πŸ” 18% Domine nomen tuumDomine nomen tuum
  58. πŸ” 18% Exsultet jam AngelicaExsultet jam Angelica
  59. πŸ” 18% Serve boneServe bone
  60. πŸ” 18% Confitebor tibi DomineConfitebor tibi Domine
  61. πŸ” 18% Memento verbi tuiMemento verbi tui
  62. πŸ” 18% Servite Domino in timoreServite Domino in timore
  63. πŸ” 18% Benedictus Dominus a saeculoBenedictus Dominus a saeculo
  64. πŸ” 18% Beninge facBeninge fac
  65. πŸ” 18% Esto mihi DomineEsto mihi Domine