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% Juravit DominusJuravit Dominus
  2. πŸ” 69% Juravit DominusJuravit Dominus
  3. πŸ” 48% Juravit DominusJuravit Dominus
  4. πŸ” 42% Iuravit DominusIuravit Dominus
  5. πŸ” 37% Collocet eum DominusCollocet eum Dominus
  6. πŸ” 33% Iuravit DominusIuravit Dominus
  7. πŸ” 30% JuravitJuravit
  8. πŸ” 29% Dabit ei DominusDabit ei Dominus
  9. πŸ” 27% Ut audivitUt audivit
  10. πŸ” 27% Locus isteLocus iste
  11. πŸ” 25% Nolite judicareNolite judicare
  12. πŸ” 25% Ecce ancilla DominiEcce ancilla Domini
  13. πŸ” 25% Sacerdos in aeternumSacerdos in aeternum
  14. πŸ” 24% Dirupisti DomineDirupisti Domine
  15. πŸ” 24% Bonorum meorumBonorum meorum
  16. πŸ” 24% Ego sum Deus patrum vestrorumEgo sum Deus patrum vestrorum
  17. πŸ” 23% Tu puer prophetaTu puer propheta
  18. πŸ” 23% Juravit DominusJuravit Dominus
  19. πŸ” 23% Juravit DominusJuravit Dominus
  20. πŸ” 23% Joannes est nomen ejusJoannes est nomen ejus
  21. πŸ” 23% Nomen sempiternumNomen sempiternum
  22. πŸ” 23% Dixit Dominus (Ps. 109 7c2)Dixit Dominus (Ps. 109 7c2)
  23. πŸ” 22% Maria et fluminaMaria et flumina
  24. πŸ” 22% Venite ad me omnesVenite ad me omnes
  25. πŸ” 22% Venite ad me omnes quiVenite ad me omnes qui
  26. πŸ” 22% Redemptionem misit DominusRedemptionem misit Dominus
  27. πŸ” 22% Vivit DominusVivit Dominus
  28. πŸ” 22% Veniet Dominus et nonVeniet Dominus et non
  29. πŸ” 21% Fac benigneFac benigne
  30. πŸ” 21% Locus isteLocus iste
  31. πŸ” 21% Ecce apparebit DominusEcce apparebit Dominus
  32. πŸ” 21% Exortum est in tenebrisExortum est in tenebris
  33. πŸ” 21% Dum sacrum mysteriumDum sacrum mysterium
  34. πŸ” 21% Praevaluit DavidPraevaluit David
  35. πŸ” 21% Misit Dominus (SS. Petri et Pauli))Misit Dominus (SS. Petri et Pauli))
  36. πŸ” 21% Non est ei speciesNon est ei species
  37. πŸ” 21% Qui odit animam suamQui odit animam suam
  38. πŸ” 21% Accipiens SimeonAccipiens Simeon
  39. πŸ” 21% Ait Dominus villicoAit Dominus villico
  40. πŸ” 20% Amavit eum Dominus (Resp. Br.)Amavit eum Dominus (Resp. Br.)
  41. πŸ” 20% Qui sequitur meQui sequitur me
  42. πŸ” 20% Sacerdos in aeternumSacerdos in aeternum
  43. πŸ” 20% Ille homoIlle homo
  44. πŸ” 20% Adhaesit anima mea post te (S. Stephani)Adhaesit anima mea post te (S. Stephani)
  45. πŸ” 20% Quam pulchra es GertrudisQuam pulchra es Gertrudis
  46. πŸ” 20% Qui persequebantur justumQui persequebantur justum
  47. πŸ” 20% Ave MariaAve Maria
  48. πŸ” 20% Vestimentum tuumVestimentum tuum
  49. πŸ” 20% Tu es Petrus (Antiphona)Tu es Petrus (Antiphona)
  50. πŸ” 20% Astiterunt justi ante (Solesmes 1934)Astiterunt justi ante (Solesmes 1934)
  51. πŸ” 20% Tulerunt Dominum meumTulerunt Dominum meum
  52. πŸ” 20% Joseph fili DavidJoseph fili David
  53. πŸ” 20% Dabit illi DominusDabit illi Dominus
  54. πŸ” 20% Dominus custodit teDominus custodit te
  55. πŸ” 19% Juravit DominusJuravit Dominus
  56. πŸ” 19% Vidimus stellam ejusVidimus stellam ejus
  57. πŸ” 19% Tu BΓ©thlehem, terraTu BΓ©thlehem, terra
  58. πŸ” 19% Juravit DominusJuravit Dominus
  59. πŸ” 19% Ideo jurejurandoIdeo jurejurando
  60. πŸ” 19% Benedicta es tu (Ant)Benedicta es tu (Ant)
  61. πŸ” 19% Regnavit DominusRegnavit Dominus
  62. πŸ” 19% Martyrum chorusMartyrum chorus
  63. πŸ” 19% Juravit DominusJuravit Dominus
  64. πŸ” 19% Inter natos mulierumInter natos mulierum
  65. πŸ” 19% Benedico... FiliumBenedico... Filium