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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% In manu tuaIn manu tua
  2. πŸ” 60% Dominum qui fecitDominum qui fecit
  3. πŸ” 58% Dominum Deum nostrumDominum Deum nostrum
  4. πŸ” 50% Jubilemus DeoJubilemus Deo
  5. πŸ” 47% Venite ExultemusVenite Exultemus
  6. πŸ” 46% Adoremus Dominum QuoniamAdoremus Dominum Quoniam
  7. πŸ” 43% In tua justitiaIn tua justitia
  8. πŸ” 41% Domine in virtute tuaDomine in virtute tua
  9. πŸ” 40% Ne in ira tuaNe in ira tua
  10. πŸ” 32% Adorate DominumAdorate Dominum
  11. πŸ” 32% Adoremus Dominum qui fecitAdoremus Dominum qui fecit
  12. πŸ” 32% Oculi meiOculi mei
  13. πŸ” 32% Beatam me dicentBeatam me dicent
  14. πŸ” 31% Revela DominoRevela Domino
  15. πŸ” 30% Benedicam DominumBenedicam Dominum
  16. πŸ” 30% Dominus defensorDominus defensor
  17. πŸ” 28% Benedicentur in ipsoBenedicentur in ipso
  18. πŸ” 28% Metuant DominumMetuant Dominum
  19. πŸ” 27% Ecce ancilla DominiEcce ancilla Domini
  20. πŸ” 27% Laudate Dominum de Coelis (148)Laudate Dominum de Coelis (148)
  21. πŸ” 26% Metuant Dominum Metuant Dominum
  22. πŸ” 26% Transeunte DominoTranseunte Domino
  23. πŸ” 26% Multi enim sunt vocatiMulti enim sunt vocati
  24. πŸ” 25% Non in Solo PaneNon in Solo Pane
  25. πŸ” 24% Rectos decetRectos decet
  26. πŸ” 24% De manu omniumDe manu omnium
  27. πŸ” 24% Dominus legifer nosterDominus legifer noster
  28. πŸ” 24% De manu omniumDe manu omnium
  29. πŸ” 24% Annuntiate populisAnnuntiate populis
  30. πŸ” 24% De manu omniumDe manu omnium
  31. πŸ” 24% Expugna impugnantesExpugna impugnantes
  32. πŸ” 23% Semen ceciditSemen cecidit
  33. πŸ” 23% De manu omniumDe manu omnium
  34. πŸ” 23% Venite ad meVenite ad me
  35. πŸ” 23% Dominus iudicabitDominus iudicabit
  36. πŸ” 23% Ecce jam venitEcce jam venit
  37. πŸ” 22% Dominus regit meDominus regit me
  38. πŸ” 22% Missus est GabrielMissus est Gabriel
  39. πŸ” 22% Transite ad meTransite ad me
  40. πŸ” 22% Dominus judicabitDominus judicabit
  41. πŸ” 21% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  42. πŸ” 21% Cum immundus spiritusCum immundus spiritus
  43. πŸ” 21% Benedicentur in ipsoBenedicentur in ipso
  44. πŸ” 21% Viderunt omnesViderunt omnes
  45. πŸ” 21% Faciamus hicFaciamus hic
  46. πŸ” 21% Benedicentur in ipsoBenedicentur in ipso
  47. πŸ” 20% Felix namque esFelix namque es
  48. πŸ” 20% Misericordia tuaMisericordia tua
  49. πŸ” 20% Alleluia alleluia alleluiaAlleluia alleluia alleluia
  50. πŸ” 20% In veritate tuaIn veritate tua
  51. πŸ” 19% Juvenes... laudateJuvenes... laudate
  52. πŸ” 19% AdorΓ‘bunt eumAdorΓ‘bunt eum
  53. πŸ” 19% Ne in ira tuaNe in ira tua
  54. πŸ” 19% Liberavit eos ... de manuLiberavit eos ... de manu
  55. πŸ” 19% Data est mihiData est mihi
  56. πŸ” 18% Juvenes... laudentJuvenes... laudent
  57. πŸ” 18% Misericordia tua DomineMisericordia tua Domine
  58. πŸ” 18% Deus Deus meus (62)Deus Deus meus (62)
  59. πŸ” 18% Misericordia tuaMisericordia tua
  60. πŸ” 18% Venite omnes adoremusVenite omnes adoremus
  61. πŸ” 18% Hodie natus est ChristusHodie natus est Christus
  62. πŸ” 18% In omnem terramIn omnem terram
  63. πŸ” 18% Benedicentur in ipsoBenedicentur in ipso
  64. πŸ” 18% Tria sunt muneraTria sunt munera
  65. πŸ” 18% Gloria Patri (mode VI)Gloria Patri (mode VI)