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 🔍 to find similarities to the given chant.

  1. 🔍 100% Ab OrienteAb Oriente
  2. 🔍 61% Ab Oriente veneruntAb Oriente venerunt
  3. 🔍 58% Ab OrienteAb Oriente
  4. 🔍 42% Ab orienteAb oriente
  5. 🔍 30% Stella istaStella ista
  6. 🔍 29% Apertis thesaurisApertis thesauris
  7. 🔍 29% Tria sunt muneraTria sunt munera
  8. 🔍 28% Tria sunt muneraTria sunt munera
  9. 🔍 27% Triduanas a DominoTriduanas a Domino
  10. 🔍 26% Apertis thesauris suisApertis thesauris suis
  11. 🔍 26% Triduanas a DominoTriduanas a Domino
  12. 🔍 26% Tria sunt muneraTria sunt munera
  13. 🔍 26% Venite exsultemus IVVenite exsultemus IV
  14. 🔍 25% Videntes stellam Magi (Resp.)Videntes stellam Magi (Resp.)
  15. 🔍 25% Apertis thesaurisApertis thesauris
  16. 🔍 25% Venite exsultemus IV* (ad lib)Venite exsultemus IV* (ad lib)
  17. 🔍 25% Vigilate animoVigilate animo
  18. 🔍 25% Vigilate animoVigilate animo
  19. 🔍 25% Domum tuam DomineDomum tuam Domine
  20. 🔍 24% Videntes stellam MagiVidentes stellam Magi
  21. 🔍 23% Stella ista sicut flammaStella ista sicut flamma
  22. 🔍 23% Venite exsultemus IV*Venite exsultemus IV*
  23. 🔍 23% Videntes stellamVidentes stellam
  24. 🔍 22% Et ideo nomenEt ideo nomen
  25. 🔍 22% Vos qui secuti... dicit (Ant.)Vos qui secuti... dicit (Ant.)
  26. 🔍 22% Ego sum viaEgo sum via
  27. 🔍 21% Non invenientes JesumNon invenientes Jesum
  28. 🔍 21% Vivit DominusVivit Dominus
  29. 🔍 21% O beata animaO beata anima
  30. 🔍 21% Ne reminiscaris DomineNe reminiscaris Domine
  31. 🔍 21% Hodie nomen tuumHodie nomen tuum
  32. 🔍 21% Convocatis Jesus duodecim ApostolisConvocatis Jesus duodecim Apostolis
  33. 🔍 21% O mulier magna estO mulier magna est
  34. 🔍 21% Christus est vitaChristus est vita
  35. 🔍 21% Astiterunt justi ante (Solesmes 1934)Astiterunt justi ante (Solesmes 1934)
  36. 🔍 21% Ne reminiscarisNe reminiscaris
  37. 🔍 21% Tulerunt Dominum meumTulerunt Dominum meum
  38. 🔍 20% Apertis thesaurisApertis thesauris
  39. 🔍 20% Dabit illi DominusDabit illi Dominus
  40. 🔍 20% Fontes et omniaFontes et omnia
  41. 🔍 20% Cum palma ad regnaCum palma ad regna
  42. 🔍 20% Vespere autem sabbatiVespere autem sabbati
  43. 🔍 20% Cum audisset JobCum audisset Job
  44. 🔍 20% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  45. 🔍 20% Alleluia (ant Dom.a in albis)Alleluia (ant Dom.a in albis)
  46. 🔍 20% Maternitas tuaMaternitas tua
  47. 🔍 20% Ecce crucem DominiEcce crucem Domini
  48. 🔍 20% Magi videntes stellamMagi videntes stellam
  49. 🔍 20% Tota pulchra esTota pulchra es
  50. 🔍 20% Angelus Domini nuntiavit (Ant.)Angelus Domini nuntiavit (Ant.)
  51. 🔍 20% Dixit Mater ejus ad illumDixit Mater ejus ad illum
  52. 🔍 20% Veni DomineVeni Domine
  53. 🔍 20% Tulerunt DominumTulerunt Dominum
  54. 🔍 20% Magi videntes stellamMagi videntes stellam
  55. 🔍 20% Visitavit nosVisitavit nos
  56. 🔍 19% Alleluia. (Wednesday P. T. at Lauds I)Alleluia. (Wednesday P. T. at Lauds I)
  57. 🔍 19% Rex ClodovaeusRex Clodovaeus
  58. 🔍 19% Videntes stellamVidentes stellam
  59. 🔍 19% Videntes stellamVidentes stellam
  60. 🔍 19% Et venerunt festinantesEt venerunt festinantes
  61. 🔍 19% Vos qui secuti (S. Pauli)Vos qui secuti (S. Pauli)
  62. 🔍 19% Non est inventusNon est inventus
  63. 🔍 19% VisionemVisionem
  64. 🔍 19% Alma Redemptoris (monasticum)Alma Redemptoris (monasticum)
  65. 🔍 19% Videntes stellam MagiVidentes stellam Magi