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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Erexit JacobErexit Jacob
  2. πŸ” 40% Mane surgensMane surgens
  3. πŸ” 37% Erexit JacobErexit Jacob
  4. πŸ” 24% Mane surgens JacobMane surgens Jacob
  5. πŸ” 24% Animaequiores estote filiiAnimaequiores estote filii
  6. πŸ” 24% Vidit JacobVidit Jacob
  7. πŸ” 23% Sanctificavit DominusSanctificavit Dominus
  8. πŸ” 21% Fundata estFundata est
  9. πŸ” 20% Erexit DominusErexit Dominus
  10. πŸ” 20% Apparuit Deus JacobApparuit Deus Jacob
  11. πŸ” 19% Quicumque volueritQuicumque voluerit
  12. πŸ” 19% Domine Jesu Christe omnium defunctorumDomine Jesu Christe omnium defunctorum
  13. πŸ” 19% Visitavit nosVisitavit nos
  14. πŸ” 19% Erexit nobisErexit nobis
  15. πŸ” 19% Calicem quidemCalicem quidem
  16. πŸ” 18% Sapientia aedificavitSapientia aedificavit
  17. πŸ” 18% Elegi et sanctificaviElegi et sanctificavi
  18. πŸ” 18% Ipsum elegit DominusIpsum elegit Dominus
  19. πŸ” 18% Jacob autem genuit ... allel.Jacob autem genuit ... allel.
  20. πŸ” 18% Dic ut sedeantDic ut sedeant
  21. πŸ” 18% Potestis biberePotestis bibere
  22. πŸ” 17% Jacob autem genuit (Ant.)Jacob autem genuit (Ant.)
  23. πŸ” 17% Jacob autemJacob autem
  24. πŸ” 17% Jacob autem genuitJacob autem genuit
  25. πŸ” 17% Erexit nobis DominusErexit nobis Dominus
  26. πŸ” 17% Jacob autem genuitJacob autem genuit
  27. πŸ” 17% Missus Gabriel de coelisMissus Gabriel de coelis
  28. πŸ” 17% Splendor paternae gloriae (in Aestate)Splendor paternae gloriae (in Aestate)
  29. πŸ” 17% In altissimis habitaviIn altissimis habitavi
  30. πŸ” 17% Respice de caeloRespice de caelo
  31. πŸ” 17% Cor meumCor meum
  32. πŸ” 17% Misit Herodes rexMisit Herodes rex
  33. πŸ” 17% Dixit Angelus ad JacobDixit Angelus ad Jacob
  34. πŸ” 16% Locus isteLocus iste
  35. πŸ” 16% Erexit nobis DominusErexit nobis Dominus
  36. πŸ” 16% Splendor paternae gloriaeSplendor paternae gloriae
  37. πŸ” 16% Ad Virginem Dei MatremAd Virginem Dei Matrem
  38. πŸ” 16% Sanctus IIISanctus III
  39. πŸ” 16% Sanctificate bellumSanctificate bellum
  40. πŸ” 16% Dabit illi DominusDabit illi Dominus
  41. πŸ” 16% Benedixit Deum caeliBenedixit Deum caeli
  42. πŸ” 16% Si Dominus DeusSi Dominus Deus
  43. πŸ” 16% Sanctus XVSanctus XV
  44. πŸ” 16% Languentibus in Purgatorio (Alter tonus)Languentibus in Purgatorio (Alter tonus)
  45. πŸ” 16% Jacob autem genuitJacob autem genuit
  46. πŸ” 16% Jacob autem (Com.)Jacob autem (Com.)
  47. πŸ” 16% In spirituIn spiritu
  48. πŸ” 16% Exsultemus et laetemurExsultemus et laetemur
  49. πŸ” 15% Sanctorum meritis inclyta (Alter tonus)Sanctorum meritis inclyta (Alter tonus)
  50. πŸ” 15% Regina cΓ¦liRegina cΓ¦li
  51. πŸ” 15% Domine iste SanctusDomine iste Sanctus
  52. πŸ” 15% Jacob autemJacob autem
  53. πŸ” 15% Exsultet jam AngelicaExsultet jam Angelica
  54. πŸ” 15% DilatavitDilatavit
  55. πŸ” 15% Fundabo teFundabo te
  56. πŸ” 15% Sanctorum meritis (another chant)Sanctorum meritis (another chant)
  57. πŸ” 15% Erexit Dominus nobisErexit Dominus nobis
  58. πŸ” 15% Crucem sanctamCrucem sanctam
  59. πŸ” 15% Miserere miserereMiserere miserere
  60. πŸ” 15% Clamabunt ad DominumClamabunt ad Dominum
  61. πŸ” 15% In colombae specieIn colombae specie
  62. πŸ” 15% Dum exiretDum exiret
  63. πŸ” 14% Alleluia noli flere MariaAlleluia noli flere Maria
  64. πŸ” 14% Alleluia noli flere MariaAlleluia noli flere Maria
  65. πŸ” 14% Nox et tenebraeNox et tenebrae