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% Sapientiam Sanctorum (modus 4)Sapientiam Sanctorum (modus 4)
  2. 🔍 80% Sapientiam Sanctorum (t.4) (T.P.)Sapientiam Sanctorum (t.4) (T.P.)
  3. 🔍 50% SapientiamSapientiam
  4. 🔍 49% Sapientiam Sanctorum (modus 1)Sapientiam Sanctorum (modus 1)
  5. 🔍 42% Sapientiam sanctorumSapientiam sanctorum
  6. 🔍 40% Sapientiam sanctorumSapientiam sanctorum
  7. 🔍 36% Sapientiam sanctorumSapientiam sanctorum
  8. 🔍 31% Sapientiam sanctorumSapientiam sanctorum
  9. 🔍 31% Sapientiam sanctorumSapientiam sanctorum
  10. 🔍 28% Sapientiam sanctorum (Intr.)Sapientiam sanctorum (Intr.)
  11. 🔍 28% Sapientiam ejusSapientiam ejus
  12. 🔍 27% Sancti spiritus et animaeSancti spiritus et animae
  13. 🔍 27% Obedientiae pennisObedientiae pennis
  14. 🔍 27% Laus Deo PatriLaus Deo Patri
  15. 🔍 26% O Doctor optime(Athanasi)O Doctor optime(Athanasi)
  16. 🔍 26% Triduanas a DominoTriduanas a Domino
  17. 🔍 25% Dixit autem Dominus servoDixit autem Dominus servo
  18. 🔍 25% Beatus vir Benedictus (modus 1)Beatus vir Benedictus (modus 1)
  19. 🔍 25% Sapientiam ipsorumSapientiam ipsorum
  20. 🔍 24% Sapientia clamitatSapientia clamitat
  21. 🔍 24% Sana animam meamSana animam meam
  22. 🔍 24% Quid faciam quia dominusQuid faciam quia dominus
  23. 🔍 24% Sapientia clamitatSapientia clamitat
  24. 🔍 24% O beata animaO beata anima
  25. 🔍 24% Gratia Dei et misericordiaGratia Dei et misericordia
  26. 🔍 24% Ne timeas MariaNe timeas Maria
  27. 🔍 24% Triduanas a DominoTriduanas a Domino
  28. 🔍 23% Cum audisset JobCum audisset Job
  29. 🔍 23% Descendit Jesus cum eis (Ant.)Descendit Jesus cum eis (Ant.)
  30. 🔍 23% Dixit autem dominus servoDixit autem dominus servo
  31. 🔍 23% O Doctor optimeO Doctor optime
  32. 🔍 23% Gloriosus Confessor Domini Benedictus (modus 8g)Gloriosus Confessor Domini Benedictus (modus 8g)
  33. 🔍 23% Quid faciam quia dominusQuid faciam quia dominus
  34. 🔍 23% Te Deum PatremTe Deum Patrem
  35. 🔍 22% Malos male perdetMalos male perdet
  36. 🔍 22% Sicut novellaeSicut novellae
  37. 🔍 22% Beata Agnes in medio flammarumBeata Agnes in medio flammarum
  38. 🔍 22% O Doctor optime (nomina doctorum)O Doctor optime (nomina doctorum)
  39. 🔍 22% O doctor optime... BernardeO doctor optime... Bernarde
  40. 🔍 22% Modo ego patiorModo ego patior
  41. 🔍 22% Ne timeas Maria ... allel.Ne timeas Maria ... allel.
  42. 🔍 21% Sanctorum meritis inclyta (Alter tonus)Sanctorum meritis inclyta (Alter tonus)
  43. 🔍 21% Ecce fidelis servusEcce fidelis servus
  44. 🔍 21% Cum audisset JobCum audisset Job
  45. 🔍 21% Exaltata est Virgo MariaExaltata est Virgo Maria
  46. 🔍 21% Venite exsultemus IIIVenite exsultemus III
  47. 🔍 21% Ne timeas MariaNe timeas Maria
  48. 🔍 21% Malos male perdetMalos male perdet
  49. 🔍 21% Beata es MariaBeata es Maria
  50. 🔍 21% Virginis virgoVirginis virgo
  51. 🔍 20% Miserere et parceMiserere et parce
  52. 🔍 20% LaudaboLaudabo
  53. 🔍 20% Venite exsultemus EVenite exsultemus E
  54. 🔍 20% Sancte Pater Benedicte (Tonus Simplex)Sancte Pater Benedicte (Tonus Simplex)
  55. 🔍 20% Sapientiam ejusSapientiam ejus
  56. 🔍 20% Corpora SanctorumCorpora Sanctorum
  57. 🔍 20% Qui te posthabitisQui te posthabitis
  58. 🔍 20% O nimis felixO nimis felix
  59. 🔍 20% Beatam me dicentBeatam me dicent
  60. 🔍 20% Confirmavit omnesConfirmavit omnes
  61. 🔍 20% Exaltata est (Ss. Rosarii)Exaltata est (Ss. Rosarii)
  62. 🔍 20% Christus Jesus splendorChristus Jesus splendor
  63. 🔍 20% Omnis spiritusOmnis spiritus
  64. 🔍 20% Conversus estConversus est
  65. 🔍 20% Constituit eum dominumConstituit eum dominum