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: 2025-12-20. 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% Domine mi rexDomine mi rex
  2. πŸ” 71% Domine mi rexDomine mi rex
  3. πŸ” 58% Domine mi RexDomine mi Rex
  4. πŸ” 55% Da mihi in discoDa mihi in disco
  5. πŸ” 50% Domine mi rexDomine mi rex
  6. πŸ” 46% Misit rex incredulusMisit rex incredulus
  7. πŸ” 43% Da mihi in discoDa mihi in disco
  8. πŸ” 38% Da mihi in discoDa mihi in disco
  9. πŸ” 36% Puellae saltantiPuellae saltanti
  10. πŸ” 35% Misit RexMisit Rex
  11. πŸ” 34% Da mihi in discoDa mihi in disco
  12. πŸ” 31% Misit rex incredulusMisit rex incredulus
  13. πŸ” 30% Domine Rex omnipotensDomine Rex omnipotens
  14. πŸ” 29% Misit rex incredulusMisit rex incredulus
  15. πŸ” 28% Triduanas a DominoTriduanas a Domino
  16. πŸ” 28% Domum tuam DomineDomum tuam Domine
  17. πŸ” 27% Vigilate animoVigilate animo
  18. πŸ” 27% Exsultabunt DominoExsultabunt Domino
  19. πŸ” 27% Semen estSemen est
  20. πŸ” 26% Rex ClodovaeusRex Clodovaeus
  21. πŸ” 26% Herodes enim tenuitHerodes enim tenuit
  22. πŸ” 25% Elisabeth ZachariaeElisabeth Zachariae
  23. πŸ” 24% Ecce crucem DominiEcce crucem Domini
  24. πŸ” 24% Ne reminiscarisNe reminiscaris
  25. πŸ” 24% Dum esset rexDum esset rex
  26. πŸ” 24% Petrus et JoannesPetrus et Joannes
  27. πŸ” 24% Dabit illi DominusDabit illi Dominus
  28. πŸ” 23% Inter natos mulierumInter natos mulierum
  29. πŸ” 23% Misit Herodes rexMisit Herodes rex
  30. πŸ” 23% Innuebant patri ejusInnuebant patri ejus
  31. πŸ” 22% Domine in virtuteDomine in virtute
  32. πŸ” 22% Illuminare Domine his quiIlluminare Domine his qui
  33. πŸ” 22% Euge serve bone in modicoEuge serve bone in modico
  34. πŸ” 22% Domine Rex omnipotensDomine Rex omnipotens
  35. πŸ” 22% VisionemVisionem
  36. πŸ” 22% Domine in virtuteDomine in virtute
  37. πŸ” 22% Adonai Domine DeusAdonai Domine Deus
  38. πŸ” 22% Triduanas a DominoTriduanas a Domino
  39. πŸ” 22% Cum esset desponsata (19 Martii)Cum esset desponsata (19 Martii)
  40. πŸ” 21% Exortum est in tenebrisExortum est in tenebris
  41. πŸ” 21% Qui caelorum continesQui caelorum contines
  42. πŸ” 21% Vigilate animoVigilate animo
  43. πŸ” 21% Dixit Dominus paralyticoDixit Dominus paralytico
  44. πŸ” 21% Suavi jugoSuavi jugo
  45. πŸ” 21% Caecilia famula tuaCaecilia famula tua
  46. πŸ” 21% Domine salva nos perimusDomine salva nos perimus
  47. πŸ” 21% Dixit Mater ejus ad illumDixit Mater ejus ad illum
  48. πŸ” 21% Domine in virtuteDomine in virtute
  49. πŸ” 21% VisionemVisionem
  50. πŸ” 21% O beata animaO beata anima
  51. πŸ” 20% Unus militumUnus militum
  52. πŸ” 20% Posuerunt super caputPosuerunt super caput
  53. πŸ” 20% Serve bone et fidelis intra (Conf. non Pontificis)Serve bone et fidelis intra (Conf. non Pontificis)
  54. πŸ” 20% Sanctificavit DominusSanctificavit Dominus
  55. πŸ” 20% Turba multaTurba multa
  56. πŸ” 20% Fili praebeFili praebe
  57. πŸ” 20% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  58. πŸ” 20% Libera me Domine et poneLibera me Domine et pone
  59. πŸ” 20% Ait Dominus Deus ad serpentemAit Dominus Deus ad serpentem
  60. πŸ” 20% Aspice in meAspice in me
  61. πŸ” 20% Valde honorandus estValde honorandus est
  62. πŸ” 19% Misso HerodesMisso Herodes
  63. πŸ” 19% Serve bone et fidelisServe bone et fidelis
  64. πŸ” 19% InundavΓ©runtInundavΓ©runt
  65. πŸ” 19% Ideo jurejurandoIdeo jurejurando