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% Germinavit radixGerminavit radix
  2. πŸ” 79% Germinavit radixGerminavit radix
  3. πŸ” 72% Germinavit radix JesseGerminavit radix Jesse
  4. πŸ” 64% Germinavit radixGerminavit radix
  5. πŸ” 59% Germinavit radixGerminavit radix
  6. πŸ” 50% Germinavit radixGerminavit radix
  7. πŸ” 43% Germinavit Radix IesseGerminavit Radix Iesse
  8. πŸ” 36% Germinavit Radix Iesse (Tempore paschali)Germinavit Radix Iesse (Tempore paschali)
  9. πŸ” 30% Venite ad meVenite ad me
  10. πŸ” 26% Innuebant patri ejusInnuebant patri ejus
  11. πŸ” 23% O radix JesseO radix Jesse
  12. πŸ” 23% Venite ad me omnesVenite ad me omnes
  13. πŸ” 23% Venite ad me omnes quiVenite ad me omnes qui
  14. πŸ” 23% Dum intraret Jesus quoddamDum intraret Jesus quoddam
  15. πŸ” 23% Tribus miraculisTribus miraculis
  16. πŸ” 22% Innuebant patri ejusInnuebant patri ejus
  17. πŸ” 22% Tribus miraculisTribus miraculis
  18. πŸ” 22% Maternitas tuaMaternitas tua
  19. πŸ” 22% Inclinavit se JesusInclinavit se Jesus
  20. πŸ” 22% Dum intraretDum intraret
  21. πŸ” 21% Laudamus nomen tuumLaudamus nomen tuum
  22. πŸ” 21% Exaltata est Virgo MariaExaltata est Virgo Maria
  23. πŸ” 21% O radix JesseO radix Jesse
  24. πŸ” 20% Ego autem ad DominumEgo autem ad Dominum
  25. πŸ” 20% Modo ego patiorModo ego patior
  26. πŸ” 20% Cum transiretCum transiret
  27. πŸ” 20% Stella caeliStella caeli
  28. πŸ” 20% Gaude Maria Virgo (Resp.)Gaude Maria Virgo (Resp.)
  29. πŸ” 19% Laudamus nomen tuumLaudamus nomen tuum
  30. πŸ” 19% VisionemVisionem
  31. πŸ” 19% GenuistiGenuisti
  32. πŸ” 19% Convertere Domine etConvertere Domine et
  33. πŸ” 19% LaudΓ‘bilis virgoLaudΓ‘bilis virgo
  34. πŸ” 19% Ecce Crucem DominiEcce Crucem Domini
  35. πŸ” 19% Domine salva nosDomine salva nos
  36. πŸ” 19% Amavit eum DominusAmavit eum Dominus
  37. πŸ” 19% Maria Virgo semperMaria Virgo semper
  38. πŸ” 19% LaudamusLaudamus
  39. πŸ” 18% Mortuus sum et vitaMortuus sum et vita
  40. πŸ” 18% Beata es MariaBeata es Maria
  41. πŸ” 18% Hi novissimiHi novissimi
  42. πŸ” 18% Hodie egressa estHodie egressa est
  43. πŸ” 18% Exaltata est Virgo MariaExaltata est Virgo Maria
  44. πŸ” 18% O radix JesseO radix Jesse
  45. πŸ” 18% Jacob autem genuit (Ant.)Jacob autem genuit (Ant.)
  46. πŸ” 18% Regina mundiRegina mundi
  47. πŸ” 18% Exaltata est (Ss. Rosarii)Exaltata est (Ss. Rosarii)
  48. πŸ” 18% O clavis DavidO clavis David
  49. πŸ” 18% Inclinavit se JesusInclinavit se Jesus
  50. πŸ” 18% Beata es MariaBeata es Maria
  51. πŸ” 18% Estote ergo misericordesEstote ergo misericordes
  52. πŸ” 18% O radix JesseO radix Jesse
  53. πŸ” 18% Ait latro ad latronemAit latro ad latronem
  54. πŸ” 18% NesciensNesciens
  55. πŸ” 18% Ecce Maria genuitEcce Maria genuit
  56. πŸ” 18% Ecce ancilla DominiEcce ancilla Domini
  57. πŸ” 18% Angelus... nuntiavitAngelus... nuntiavit
  58. πŸ” 18% Benedico... FiliumBenedico... Filium
  59. πŸ” 18% Hymnis angelicisHymnis angelicis
  60. πŸ” 17% Benedictus es in firmamentoBenedictus es in firmamento
  61. πŸ” 17% Regina mundiRegina mundi
  62. πŸ” 17% Ego autem ad DominumEgo autem ad Dominum
  63. πŸ” 17% Visionem quam vidistisVisionem quam vidistis
  64. πŸ” 17% Inclinavit DominusInclinavit Dominus
  65. πŸ” 17% Exaudiat Dominus orationesExaudiat Dominus orationes