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% Ait Dominus Deus ad serpentemAit Dominus Deus ad serpentem
  2. πŸ” 68% Ait Dominus DeusAit Dominus Deus
  3. πŸ” 67% Ait Dominus Deus ad serpentemAit Dominus Deus ad serpentem
  4. πŸ” 49% Ait Dominus DeusAit Dominus Deus
  5. πŸ” 28% Ait Dominus villicoAit Dominus villico
  6. πŸ” 28% Dixit autem Dominus servoDixit autem Dominus servo
  7. πŸ” 28% Te Deum (sec. mor. Rom)Te Deum (sec. mor. Rom)
  8. πŸ” 28% Hymnus Te DeumHymnus Te Deum
  9. πŸ” 27% Deus meus es tuDeus meus es tu
  10. πŸ” 27% Te Matrem laudamusTe Matrem laudamus
  11. πŸ” 27% Te Deum (sec. mor. Rom.)Te Deum (sec. mor. Rom.)
  12. πŸ” 27% InundavΓ©runtInundavΓ©runt
  13. πŸ” 27% Non invenientes JesumNon invenientes Jesum
  14. πŸ” 27% In caritate perpetuaIn caritate perpetua
  15. πŸ” 27% Si diligitis meSi diligitis me
  16. πŸ” 26% Tulerunt Dominum meumTulerunt Dominum meum
  17. πŸ” 26% Te DeumTe Deum
  18. πŸ” 26% Te DeumTe Deum
  19. πŸ” 26% Te DeumTe Deum
  20. πŸ” 26% Te Deum (tonus monasticus)Te Deum (tonus monasticus)
  21. πŸ” 25% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  22. πŸ” 25% Ut audivitUt audivit
  23. πŸ” 25% Et audientes discipuliEt audientes discipuli
  24. πŸ” 25% Tulerunt Dominum meumTulerunt Dominum meum
  25. πŸ” 25% Gratia Dei et misericordiaGratia Dei et misericordia
  26. πŸ” 25% Te Deum laudamus (tonus solemnis)Te Deum laudamus (tonus solemnis)
  27. πŸ” 25% Ego sum Deus patrum vestrorumEgo sum Deus patrum vestrorum
  28. πŸ” 25% Hymnus Te DeumHymnus Te Deum
  29. πŸ” 25% Cum vocatus fuerisCum vocatus fueris
  30. πŸ” 25% Te Deum (tonus solemnis)Te Deum (tonus solemnis)
  31. πŸ” 25% Venite Exsultemus VIIVenite Exsultemus VII
  32. πŸ” 25% Te DeumTe Deum
  33. πŸ” 25% Ecce levavit ad gentesEcce levavit ad gentes
  34. πŸ” 25% Populus meus, aitPopulus meus, ait
  35. πŸ” 24% Te DeumTe Deum
  36. πŸ” 24% Te DeumTe Deum
  37. πŸ” 24% Te Deum (Simple tone)Te Deum (Simple tone)
  38. πŸ” 24% Dixit Mater ejus ad illumDixit Mater ejus ad illum
  39. πŸ” 24% Benedictus Deus qui misitBenedictus Deus qui misit
  40. πŸ” 24% Venite exultemus VIIVenite exultemus VII
  41. πŸ” 24% Sanctificavit DominusSanctificavit Dominus
  42. πŸ” 24% Quis ex vobis homoQuis ex vobis homo
  43. πŸ” 24% Te Deum (Solemn tone)Te Deum (Solemn tone)
  44. πŸ” 24% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  45. πŸ” 24% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  46. πŸ” 24% Fili praebeFili praebe
  47. πŸ” 24% Qui te posthabitisQui te posthabitis
  48. πŸ” 23% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  49. πŸ” 23% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  50. πŸ” 23% Alleluia ConfiteminiAlleluia Confitemini
  51. πŸ” 23% Maria et fluminaMaria et flumina
  52. πŸ” 23% Angelus ad pastores aitAngelus ad pastores ait
  53. πŸ” 23% Triduanas a DominoTriduanas a Domino
  54. πŸ” 23% Venite exsultemus VIIVenite exsultemus VII
  55. πŸ” 23% O beata animaO beata anima
  56. πŸ” 23% Dixit autem pater ad servosDixit autem pater ad servos
  57. πŸ” 23% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  58. πŸ” 23% Adaperiat DominusAdaperiat Dominus
  59. πŸ” 23% Cum audisset salutationemCum audisset salutationem
  60. πŸ” 23% O beata MaterO beata Mater
  61. πŸ” 23% Passio Domini nostri Jesu Christi secundum Lucam - ANNO CPassio Domini nostri Jesu Christi secundum Lucam - ANNO C
  62. πŸ” 23% Surge properaSurge propera
  63. πŸ” 23% Adonai Domine DeusAdonai Domine Deus
  64. πŸ” 23% Miserere mei... secundumMiserere mei... secundum
  65. πŸ” 22% Ecce fidelis servusEcce fidelis servus