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 🔍 to find similarities to the given chant.

  1. 🔍 100% Magi videntes stellamMagi videntes stellam
  2. 🔍 82% Magi videntes stellamMagi videntes stellam
  3. 🔍 81% Magi videntes stellamMagi videntes stellam
  4. 🔍 70% Magi videntes stellamMagi videntes stellam
  5. 🔍 69% Magi videntes stellamMagi videntes stellam
  6. 🔍 68% Magi videntes stellamMagi videntes stellam
  7. 🔍 43% Videntes stellam MagiVidentes stellam Magi
  8. 🔍 40% Videntes stellamVidentes stellam
  9. 🔍 35% Videntes stellamVidentes stellam
  10. 🔍 35% Magi viderunt stellamMagi viderunt stellam
  11. 🔍 35% Videntes stellam MagiVidentes stellam Magi
  12. 🔍 34% Videntes stellam Magi (Resp.)Videntes stellam Magi (Resp.)
  13. 🔍 34% Videntes stellamVidentes stellam
  14. 🔍 34% Videntes stellamVidentes stellam
  15. 🔍 31% Venite exultemus IV GVenite exultemus IV G
  16. 🔍 31% Intrantes magiIntrantes magi
  17. 🔍 30% Laetare caelum desuperLaetare caelum desuper
  18. 🔍 29% Ex more docti mysticoEx more docti mystico
  19. 🔍 29% Magi veniuntMagi veniunt
  20. 🔍 28% Vidimus stellam Vidimus stellam
  21. 🔍 28% Vidimus stellamVidimus stellam
  22. 🔍 28% Magi veniunt (Resp.)Magi veniunt (Resp.)
  23. 🔍 28% Vidimus stellam ejusVidimus stellam ejus
  24. 🔍 28% Vidimus stellamVidimus stellam
  25. 🔍 28% Magi videntes parvulumMagi videntes parvulum
  26. 🔍 28% Venite Exultemus DominoVenite Exultemus Domino
  27. 🔍 28% Venite Exultemus DominoVenite Exultemus Domino
  28. 🔍 27% Venite exultemus DominoVenite exultemus Domino
  29. 🔍 27% Venite exsultemus IV**Venite exsultemus IV**
  30. 🔍 27% Vidimus stellam ejusVidimus stellam ejus
  31. 🔍 27% Christus natus est nobisChristus natus est nobis
  32. 🔍 26% Inclina cor meumInclina cor meum
  33. 🔍 26% Videntes autemVidentes autem
  34. 🔍 26% O sola magnarumO sola magnarum
  35. 🔍 26% Crucem tuamCrucem tuam
  36. 🔍 26% Salvete Christi vulneraSalvete Christi vulnera
  37. 🔍 26% Tria sunt muneraTria sunt munera
  38. 🔍 26% Crucem tuamCrucem tuam
  39. 🔍 26% Intrantes magiIntrantes magi
  40. 🔍 25% Hostis HerodesHostis Herodes
  41. 🔍 25% In excelso thronoIn excelso throno
  42. 🔍 25% Gloria VIIGloria VII
  43. 🔍 25% A solis ortusA solis ortus
  44. 🔍 25% Vidimus stellamVidimus stellam
  45. 🔍 25% Venite exsultemus (mode 4g festivus)Venite exsultemus (mode 4g festivus)
  46. 🔍 25% Intrantes magiIntrantes magi
  47. 🔍 25% Gloria XIIIGloria XIII
  48. 🔍 25% Exsultabo in JerusalemExsultabo in Jerusalem
  49. 🔍 25% Hic est dies praeclarusHic est dies praeclarus
  50. 🔍 25% Ex more docti mysticoEx more docti mystico
  51. 🔍 25% Crucem tuamCrucem tuam
  52. 🔍 24% Gloria IIGloria II
  53. 🔍 24% Concede nobis DomineConcede nobis Domine
  54. 🔍 24% Te Deum (tonus solemnis)Te Deum (tonus solemnis)
  55. 🔍 24% Tria sunt muneraTria sunt munera
  56. 🔍 24% Tria sunt muneraTria sunt munera
  57. 🔍 24% Redemisti nos DomineRedemisti nos Domine
  58. 🔍 24% Benedicamus PatremBenedicamus Patrem
  59. 🔍 24% Lucis Creator optime (Dom. per Annum)Lucis Creator optime (Dom. per Annum)
  60. 🔍 23% Venite exsultemus (mode 3g simplex)Venite exsultemus (mode 3g simplex)
  61. 🔍 23% Veni Redemptor gentiumVeni Redemptor gentium
  62. 🔍 23% Tu Trinitatis unitasTu Trinitatis unitas
  63. 🔍 23% Vidimus stellamVidimus stellam
  64. 🔍 23% Te Matrem laudamusTe Matrem laudamus
  65. 🔍 23% Videntes Joseph a longe (Resp.)Videntes Joseph a longe (Resp.)