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% Fili, quid fecΓ­sti nobisFili, quid fecΓ­sti nobis
  2. πŸ” 54% Fili quid fecisti (S. Joseph)Fili quid fecisti (S. Joseph)
  3. πŸ” 52% Fili quid fecisti (Ant.)Fili quid fecisti (Ant.)
  4. πŸ” 46% Dixit Mater ejus ad illumDixit Mater ejus ad illum
  5. πŸ” 45% Fili quid fecisti nobis sic (Ant.)Fili quid fecisti nobis sic (Ant.)
  6. πŸ” 44% Fili quid fecistiFili quid fecisti
  7. πŸ” 41% Dixit Mater ejusDixit Mater ejus
  8. πŸ” 40% Dixit Mater ejusDixit Mater ejus
  9. πŸ” 40% Fili quid fecistiFili quid fecisti
  10. πŸ” 38% Dixit Mater Jesu ad illumDixit Mater Jesu ad illum
  11. πŸ” 38% Fili quid fecisti (Ant.)Fili quid fecisti (Ant.)
  12. πŸ” 38% Dixit Mater JesuDixit Mater Jesu
  13. πŸ” 38% Dixit Mater ejus ad illumDixit Mater ejus ad illum
  14. πŸ” 37% Fili quid fecistiFili quid fecisti
  15. πŸ” 37% Dixit mater eiusDixit mater eius
  16. πŸ” 35% Dixit Mater Jesu ad illumDixit Mater Jesu ad illum
  17. πŸ” 34% Fili quid fecisti (Com.)Fili quid fecisti (Com.)
  18. πŸ” 33% Quid me quaeritisQuid me quaeritis
  19. πŸ” 29% Fili, recordareFili, recordare
  20. πŸ” 29% Fili quid fecisti (Com.)Fili quid fecisti (Com.)
  21. πŸ” 29% Alleluia. (Saturday P. T. at Lauds I)Alleluia. (Saturday P. T. at Lauds I)
  22. πŸ” 28% Alleluia. (Monday P. T. at Vespers)Alleluia. (Monday P. T. at Vespers)
  23. πŸ” 28% Fili quid fecistiFili quid fecisti
  24. πŸ” 27% Serve bone et fidelisServe bone et fidelis
  25. πŸ” 27% Fac benigneFac benigne
  26. πŸ” 26% Alleluia. (Saturday P. T. at Lauds II)Alleluia. (Saturday P. T. at Lauds II)
  27. πŸ” 26% Alleluia. (Wednesday P. T. at Lauds I)Alleluia. (Wednesday P. T. at Lauds I)
  28. πŸ” 26% Domine probasti meDomine probasti me
  29. πŸ” 26% Ostende nobis DomineOstende nobis Domine
  30. πŸ” 25% Alleluia. (Friday P. T. at Lauds II) Alleluia. (Friday P. T. at Lauds II)
  31. πŸ” 25% Dicite PusillanimesDicite Pusillanimes
  32. πŸ” 25% Alleluia. (Sund. P. T. at Lauds II)Alleluia. (Sund. P. T. at Lauds II)
  33. πŸ” 25% VidΓ©te manus measVidΓ©te manus meas
  34. πŸ” 25% Quid retribuamQuid retribuam
  35. πŸ” 25% Laudamus nomen tuum (T.P.))Laudamus nomen tuum (T.P.))
  36. πŸ” 25% Adoramus te ChristeAdoramus te Christe
  37. πŸ” 24% Ego sum Deus patrum vestrorumEgo sum Deus patrum vestrorum
  38. πŸ” 24% Lucia Virgo quid a meLucia Virgo quid a me
  39. πŸ” 24% Quis ex vobis homoQuis ex vobis homo
  40. πŸ” 24% Nolite solliciti esseNolite solliciti esse
  41. πŸ” 24% Ecce crucem DominiEcce crucem Domini
  42. πŸ” 24% Joseph fili DavidJoseph fili David
  43. πŸ” 24% Nolite solliciti esseNolite solliciti esse
  44. πŸ” 24% Laudate DeumLaudate Deum
  45. πŸ” 24% Alleluia. (Thursday P. T. at Lauds I) Alleluia. (Thursday P. T. at Lauds I)
  46. πŸ” 23% Alleluia (Per Hebdomadam ad Nonam T.P.)Alleluia (Per Hebdomadam ad Nonam T.P.)
  47. πŸ” 23% Alleluia (Tuesday P. T. at Lauds)Alleluia (Tuesday P. T. at Lauds)
  48. πŸ” 23% Quid me quaeritisQuid me quaeritis
  49. πŸ” 23% Alleluia. (Wednesday P. T. at Lauds II)Alleluia. (Wednesday P. T. at Lauds II)
  50. πŸ” 23% Ut quid DomineUt quid Domine
  51. πŸ” 23% Triduanas a DominoTriduanas a Domino
  52. πŸ” 23% Alleluia (Friday P. T. at Vespers)Alleluia (Friday P. T. at Vespers)
  53. πŸ” 23% Alleluia. (Thursday P. T. at Lauds II) Alleluia. (Thursday P. T. at Lauds II)
  54. πŸ” 23% Alleluia (Monday P. T. at Lauds)Alleluia (Monday P. T. at Lauds)
  55. πŸ” 23% Vocabis nomen ejusVocabis nomen ejus
  56. πŸ” 23% Qui sunt hiQui sunt hi
  57. πŸ” 23% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  58. πŸ” 23% Ille homoIlle homo
  59. πŸ” 23% Beata es Virgo Maria Dei (Ant)Beata es Virgo Maria Dei (Ant)
  60. πŸ” 23% Magister quid faciendoMagister quid faciendo
  61. πŸ” 23% Alleluia (ant Dom.a in albis)Alleluia (ant Dom.a in albis)
  62. πŸ” 23% Fili quid fecistiFili quid fecisti
  63. πŸ” 22% Fac benigne in bonaFac benigne in bona
  64. πŸ” 22% Alleluia. (Friday P. T. at Lauds I) Alleluia. (Friday P. T. at Lauds I)
  65. πŸ” 22% Ut audivitUt audivit