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% Dicit AndreasDicit Andreas
  2. 🔍 70% Dicit AndreasDicit Andreas
  3. 🔍 62% Dicit AndreasDicit Andreas
  4. 🔍 43% Dixit AndreasDixit Andreas
  5. 🔍 38% Dixit AndreasDixit Andreas
  6. 🔍 31% O lux beata CaelitumO lux beata Caelitum
  7. 🔍 31% O lux beata CaelitumO lux beata Caelitum
  8. 🔍 31% O lux beata CaelitumO lux beata Caelitum
  9. 🔍 30% Qui biberitQui biberit
  10. 🔍 29% Os justiOs justi
  11. 🔍 29% Populus SionPopulus Sion
  12. 🔍 29% O gente felix hospitaO gente felix hospita
  13. 🔍 28% Domine Deus virtutumDomine Deus virtutum
  14. 🔍 28% O lux beata CaelitumO lux beata Caelitum
  15. 🔍 28% O lux beata CaelitumO lux beata Caelitum
  16. 🔍 28% Exiit sermoExiit sermo
  17. 🔍 28% ReminiscereReminiscere
  18. 🔍 27% Jesu dulcis memoria!Jesu dulcis memoria!
  19. 🔍 27% Unus militumUnus militum
  20. 🔍 27% In voluntateIn voluntate
  21. 🔍 27% Ne avertasNe avertas
  22. 🔍 27% Dixit Judas SimoniDixit Judas Simoni
  23. 🔍 27% Benedicite gentesBenedicite gentes
  24. 🔍 26% O Redemptor O Redemptor
  25. 🔍 26% In sole posuitIn sole posuit
  26. 🔍 26% Unus ex duobusUnus ex duobus
  27. 🔍 26% Aeterne sol qui lumineAeterne sol qui lumine
  28. 🔍 26% Exalent eumExalent eum
  29. 🔍 26% A summo caeloA summo caelo
  30. 🔍 26% Dicite: PusillanimesDicite: Pusillanimes
  31. 🔍 26% Dixit Iudas SimoniDixit Iudas Simoni
  32. 🔍 25% RecordareRecordare
  33. 🔍 25% Exsultabit cor meumExsultabit cor meum
  34. 🔍 25% Hodie scietisHodie scietis
  35. 🔍 25% Dicit AndreasDicit Andreas
  36. 🔍 25% Deus in adjutoriumDeus in adjutorium
  37. 🔍 25% O RedemptorO Redemptor
  38. 🔍 25% SitivitSitivit
  39. 🔍 25% Venite exultemus IIIVenite exultemus III
  40. 🔍 25% Venite auditeVenite audite
  41. 🔍 25% Excita DomineExcita Domine
  42. 🔍 24% Ambulans JesusAmbulans Jesus
  43. 🔍 24% In omnem terramIn omnem terram
  44. 🔍 24% Multiplicata suntMultiplicata sunt
  45. 🔍 24% Domine quinque talentaDomine quinque talenta
  46. 🔍 24% Justus ut palmaJustus ut palma
  47. 🔍 24% Eram quasi AgnusEram quasi Agnus
  48. 🔍 24% Venite Exsultemus VIIVenite Exsultemus VII
  49. 🔍 24% Beatus AndreasBeatus Andreas
  50. 🔍 24% Super omniaSuper omnia
  51. 🔍 24% Venite adoremusVenite adoremus
  52. 🔍 24% Cum invocarem teCum invocarem te
  53. 🔍 24% Me exspectaveruntMe exspectaverunt
  54. 🔍 24% Venite exultemus VIIVenite exultemus VII
  55. 🔍 24% Beatus qui auditBeatus qui audit
  56. 🔍 23% Ne tradiderisNe tradideris
  57. 🔍 23% Factus est opprobriumFactus est opprobrium
  58. 🔍 23% DeriventurDeriventur
  59. 🔍 23% Te beata sponsa ChristiTe beata sponsa Christi
  60. 🔍 23% Egredimini et videte filiae Sion (Intr.)Egredimini et videte filiae Sion (Intr.)
  61. 🔍 23% Domine in auxiliumDomine in auxilium
  62. 🔍 23% DispersitDispersit
  63. 🔍 23% Gloria IIIGloria III
  64. 🔍 23% AndreasAndreas
  65. 🔍 23% Potum meumPotum meum