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% Constitues eosConstitues eos
  2. πŸ” 59% Constitues eosConstitues eos
  3. πŸ” 57% Constitues eos principesConstitues eos principes
  4. πŸ” 55% Constitues eosConstitues eos
  5. πŸ” 54% Constitues eos principesConstitues eos principes
  6. πŸ” 53% Constitues eos... allleluiaConstitues eos... allleluia
  7. πŸ” 50% Constitues eos principesConstitues eos principes
  8. πŸ” 48% Constitues eosConstitues eos
  9. πŸ” 47% In omnem terramIn omnem terram
  10. πŸ” 45% Constitues eosConstitues eos
  11. πŸ” 43% Clamaverunt justiClamaverunt justi
  12. πŸ” 41% Memores eruntMemores erunt
  13. πŸ” 39% Constitues eosConstitues eos
  14. πŸ” 34% Constitues eosConstitues eos
  15. πŸ” 33% Constitues eosConstitues eos
  16. πŸ” 33% Redemit ... eosRedemit ... eos
  17. πŸ” 33% Quam admirabileQuam admirabile
  18. πŸ” 31% Specie tuaSpecie tua
  19. πŸ” 30% Constitues eosConstitues eos
  20. πŸ” 30% Astiterunt reges terraeAstiterunt reges terrae
  21. πŸ” 30% Justus DominusJustus Dominus
  22. πŸ” 30% Tamquam sponsusTamquam sponsus
  23. πŸ” 30% Astiterunt reges terraeAstiterunt reges terrae
  24. πŸ” 29% Tu es gloria meaTu es gloria mea
  25. πŸ” 29% Principes populorumPrincipes populorum
  26. πŸ” 29% Constitues eosConstitues eos
  27. πŸ” 29% Dominus de coeloDominus de coelo
  28. πŸ” 29% Domine Dominus nosterDomine Dominus noster
  29. πŸ” 29% Ne taceas DeusNe taceas Deus
  30. πŸ” 28% Inclina DomineInclina Domine
  31. πŸ” 28% ConstΓ­tues eosConstΓ­tues eos
  32. πŸ” 28% Suscepimus DeusSuscepimus Deus
  33. πŸ” 28% Voce meaVoce mea
  34. πŸ” 28% Domine in virtuteDomine in virtute
  35. πŸ” 28% CustodiebantCustodiebant
  36. πŸ” 28% Posuisti DominePosuisti Domine
  37. πŸ” 28% Dirige DomineDirige Domine
  38. πŸ” 28% Aedificavit DeusAedificavit Deus
  39. πŸ” 28% Reges videbuntReges videbunt
  40. πŸ” 27% Diffusa est gratiaDiffusa est gratia
  41. πŸ” 27% Vidit Dominus PetrumVidit Dominus Petrum
  42. πŸ” 27% AcceptabisAcceptabis
  43. πŸ” 27% Deus deorumDeus deorum
  44. πŸ” 27% Confitebuntur tibiConfitebuntur tibi
  45. πŸ” 27% In universa terraIn universa terra
  46. πŸ” 27% Exaltabo te DomineExaltabo te Domine
  47. πŸ” 26% Sana DomineSana Domine
  48. πŸ” 26% In ecclesiisIn ecclesiis
  49. πŸ” 26% Diligam te DomineDiligam te Domine
  50. πŸ” 26% Secundum nomen tuumSecundum nomen tuum
  51. πŸ” 26% Elevamini portaeElevamini portae
  52. πŸ” 26% Factus sumFactus sum
  53. πŸ” 26% Domine iste SanctusDomine iste Sanctus
  54. πŸ” 26% Justus DominusJustus Dominus
  55. πŸ” 26% Exsurgat DeusExsurgat Deus
  56. πŸ” 26% Domine Dominus noster ... quiaDomine Dominus noster ... quia
  57. πŸ” 26% Misit Dominus manum suamMisit Dominus manum suam
  58. πŸ” 25% Speciosus formaSpeciosus forma
  59. πŸ” 25% ConvertereConvertere
  60. πŸ” 25% Dedisti hereditatemDedisti hereditatem
  61. πŸ” 25% InvocantemInvocantem
  62. πŸ” 25% Cantate Domino et benediciteCantate Domino et benedicite
  63. πŸ” 25% Constitues eos principes (Grad.)Constitues eos principes (Grad.)
  64. πŸ” 25% Propter inimicos meosPropter inimicos meos
  65. πŸ” 25% Misit Dominus Angelum suumMisit Dominus Angelum suum