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% Dedit ei DominusDedit ei Dominus
  2. πŸ” 85% Dedit ei Dominus potestatemDedit ei Dominus potestatem
  3. πŸ” 72% Dedit ei DΓ³minusDedit ei DΓ³minus
  4. πŸ” 70% Dedit ei... potestatemDedit ei... potestatem
  5. πŸ” 64% Dedit ei Dominus potestatemDedit ei Dominus potestatem
  6. πŸ” 35% Regnum ejusRegnum ejus
  7. πŸ” 26% Isti sunt duae olivaeIsti sunt duae olivae
  8. πŸ” 26% Venite exsultemus VI**Venite exsultemus VI**
  9. πŸ” 25% Veniet Dominus et nonVeniet Dominus et non
  10. πŸ” 25% Dedit illi DominusDedit illi Dominus
  11. πŸ” 25% Isti sunt duae olivaeIsti sunt duae olivae
  12. πŸ” 24% Adorabunt eumAdorabunt eum
  13. πŸ” 24% Dedit Dominus Sancto suoDedit Dominus Sancto suo
  14. πŸ” 24% Adorabunt eumAdorabunt eum
  15. πŸ” 24% Regnum ejusRegnum ejus
  16. πŸ” 24% Dedit seDedit se
  17. πŸ” 23% Veniet Dominus et nonVeniet Dominus et non
  18. πŸ” 23% Dabit illi DominusDabit illi Dominus
  19. πŸ” 23% Dabit illi DominusDabit illi Dominus
  20. πŸ” 23% Fecit nos DeoFecit nos Deo
  21. πŸ” 23% Christo datus estChristo datus est
  22. πŸ” 23% Reges terrae et omnesReges terrae et omnes
  23. πŸ” 22% Dedit illi Dominus claritatemDedit illi Dominus claritatem
  24. πŸ” 22% MagnificabiturMagnificabitur
  25. πŸ” 22% Veniet Dominus et nonVeniet Dominus et non
  26. πŸ” 22% Cum appropinquaret DominusCum appropinquaret Dominus
  27. πŸ” 22% Hostium victrixHostium victrix
  28. πŸ” 22% Dedit Iesus virtutemDedit Iesus virtutem
  29. πŸ” 22% Vidi turbam magnamVidi turbam magnam
  30. πŸ” 22% Traditor autem deditTraditor autem dedit
  31. πŸ” 22% Rex glorioseRex gloriose
  32. πŸ” 22% Inclinavit DominusInclinavit Dominus
  33. πŸ” 22% Redemisti nos DomineRedemisti nos Domine
  34. πŸ” 22% Regnum eiusRegnum eius
  35. πŸ” 22% Rex gloriose MartyrumRex gloriose Martyrum
  36. πŸ” 22% Stans autem JesusStans autem Jesus
  37. πŸ” 22% Stans autem JesusStans autem Jesus
  38. πŸ” 22% Beati pacificiBeati pacifici
  39. πŸ” 21% Tu honorificentiaTu honorificentia
  40. πŸ” 21% Veniet Dominus et nonVeniet Dominus et non
  41. πŸ” 21% Convocatis Jesus duodecimConvocatis Jesus duodecim
  42. πŸ” 21% Dedit ei... sapientiamDedit ei... sapientiam
  43. πŸ” 21% De Sion veniet DominusDe Sion veniet Dominus
  44. πŸ” 21% Regnum eiusRegnum eius
  45. πŸ” 21% Dominus dabit virtutemDominus dabit virtutem
  46. πŸ” 21% Tua est potentiaTua est potentia
  47. πŸ” 21% Ecce ego JoannesEcce ego Joannes
  48. πŸ” 21% Venite exsultemus VI*Venite exsultemus VI*
  49. πŸ” 21% Attendite universiAttendite universi
  50. πŸ” 21% In regenerationeIn regeneratione
  51. πŸ” 21% Dedit se ut liberaretDedit se ut liberaret
  52. πŸ” 21% Hostium victrixHostium victrix
  53. πŸ” 21% ConvocatisConvocatis
  54. πŸ” 21% Dabit ei DominusDabit ei Dominus
  55. πŸ” 21% Ecce in nubibusEcce in nubibus
  56. πŸ” 21% Regnum eiusRegnum eius
  57. πŸ” 21% De Sion... DominusDe Sion... Dominus
  58. πŸ” 21% Exaudiat Dominus orationesExaudiat Dominus orationes
  59. πŸ” 21% Ecce Dominus venietEcce Dominus veniet
  60. πŸ” 20% Dedit illi Dominus claritatemDedit illi Dominus claritatem
  61. πŸ” 20% Dedit mihi DominusDedit mihi Dominus
  62. πŸ” 20% Ait Dominus DeusAit Dominus Deus
  63. πŸ” 20% Panem caeli deditPanem caeli dedit
  64. πŸ” 20% Redemisti nos DomineRedemisti nos Domine
  65. πŸ” 20% Exaudiat DominusExaudiat Dominus