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% Inter natos mulierumInter natos mulierum
  2. πŸ” 82% Inter natos mulierumInter natos mulierum
  3. πŸ” 74% Inter natos mulierum IIInter natos mulierum II
  4. πŸ” 65% Inter natos mulierumInter natos mulierum
  5. πŸ” 60% Inter natos mulierumInter natos mulierum
  6. πŸ” 60% Inter natos mulΓ­erumInter natos mulΓ­erum
  7. πŸ” 52% Inter natos mulierumInter natos mulierum
  8. πŸ” 51% Fuit homo missusFuit homo missus
  9. πŸ” 50% Elisabeth ZachariaeElisabeth Zachariae
  10. πŸ” 48% Ego dixi DomineEgo dixi Domine
  11. πŸ” 47% Laetamini in DominoLaetamini in Domino
  12. πŸ” 47% Verbo DominiVerbo Domini
  13. πŸ” 47% Posuisti DominePosuisti Domine
  14. πŸ” 46% Domum tuamDomum tuam
  15. πŸ” 46% In omnem terramIn omnem terram
  16. πŸ” 46% In aeternumIn aeternum
  17. πŸ” 46% Inter natos mulierum IInter natos mulierum I
  18. πŸ” 46% Scapulis suisScapulis suis
  19. πŸ” 45% Crastina EritCrastina Erit
  20. πŸ” 45% Ego MaterEgo Mater
  21. πŸ” 45% Inter natosInter natos
  22. πŸ” 45% Amavit eum DominusAmavit eum Dominus
  23. πŸ” 45% Justus germinabitJustus germinabit
  24. πŸ” 45% Elegit eumElegit eum
  25. πŸ” 44% Exsultent justiExsultent justi
  26. πŸ” 44% Propter nosPropter nos
  27. πŸ” 44% Justi autemJusti autem
  28. πŸ” 44% Benedicamus PatremBenedicamus Patrem
  29. πŸ” 44% Specie tuaSpecie tua
  30. πŸ” 44% Lex DeiLex Dei
  31. πŸ” 44% Sana animam meamSana animam meam
  32. πŸ” 44% Os justiOs justi
  33. πŸ” 44% Nimis honorati suntNimis honorati sunt
  34. πŸ” 44% Constitues eosConstitues eos
  35. πŸ” 44% Gloria et honoreGloria et honore
  36. πŸ” 44% Hodie scietisHodie scietis
  37. πŸ” 43% Crastina dieCrastina die
  38. πŸ” 43% Ascendit fumusAscendit fumus
  39. πŸ” 43% Stetit AngelusStetit Angelus
  40. πŸ” 43% Exaltata est Sancta Dei GenitrixExaltata est Sancta Dei Genitrix
  41. πŸ” 43% Assumpta est MariaAssumpta est Maria
  42. πŸ” 43% Redemisti nos DomineRedemisti nos Domine
  43. πŸ” 43% Adjuvabit eamAdjuvabit eam
  44. πŸ” 43% Clamavi in totoClamavi in toto
  45. πŸ” 43% Constituit eumConstituit eum
  46. πŸ” 43% Benedictus es DomineBenedictus es Domine
  47. πŸ” 43% Fasciculus myrrhaeFasciculus myrrhae
  48. πŸ” 43% In hoc cognoviIn hoc cognovi
  49. πŸ” 43% Memoriam fecitMemoriam fecit
  50. πŸ” 43% Hoc signumHoc signum
  51. πŸ” 42% Exaltabo teExaltabo te
  52. πŸ” 42% Stabat juxtaStabat juxta
  53. πŸ” 42% Christus dilexitChristus dilexit
  54. πŸ” 42% Adoramus te ChristeAdoramus te Christe
  55. πŸ” 42% DefeceruntDefecerunt
  56. πŸ” 41% Deus omnipotensDeus omnipotens
  57. πŸ” 41% Meritis et precibus (Out of Paschal Time)Meritis et precibus (Out of Paschal Time)
  58. πŸ” 41% Post partumPost partum
  59. πŸ” 41% Qui me inveneritQui me invenerit
  60. πŸ” 41% Beatam me dicentBeatam me dicent
  61. πŸ” 40% Data est mihiData est mihi
  62. πŸ” 40% Elegit eamElegit eam
  63. πŸ” 40% Salve Regina misericordiaeSalve Regina misericordiae
  64. πŸ” 40% Ipse liberavitIpse liberavit
  65. πŸ” 39% Scuto circumdabit teScuto circumdabit te