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% Da pacem DomineDa pacem Domine
  2. πŸ” 69% Da pacemDa pacem
  3. πŸ” 67% Da pacemDa pacem
  4. πŸ” 54% Da pacem DomineDa pacem Domine
  5. πŸ” 33% Per signum CrucisPer signum Crucis
  6. πŸ” 33% Beata MaterBeata Mater
  7. πŸ” 32% Nos autemNos autem
  8. πŸ” 31% Deo nostroDeo nostro
  9. πŸ” 30% Suscepimus DeusSuscepimus Deus
  10. πŸ” 30% Bonum estBonum est
  11. πŸ” 29% Clamor meusClamor meus
  12. πŸ” 29% Qui habitasQui habitas
  13. πŸ” 29% Tu es, DomineTu es, Domine
  14. πŸ” 29% Da nobisDa nobis
  15. πŸ” 29% Factus est adiutorFactus est adiutor
  16. πŸ” 28% BenedictusBenedictus
  17. πŸ” 28% Tu DomineTu Domine
  18. πŸ” 28% Gloria VGloria V
  19. πŸ” 28% Audivi vocemAudivi vocem
  20. πŸ” 28% Memento meiMemento mei
  21. πŸ” 27% Deus meusDeus meus
  22. πŸ” 27% Inclinavit DominusInclinavit Dominus
  23. πŸ” 27% IlluminaIllumina
  24. πŸ” 27% Benedicat nos DeusBenedicat nos Deus
  25. πŸ” 27% Tu DomineTu Domine
  26. πŸ” 26% Gloria VGloria V
  27. πŸ” 26% Gloria IIIGloria III
  28. πŸ” 26% Venite adoremus eumVenite adoremus eum
  29. πŸ” 26% In omnem terramIn omnem terram
  30. πŸ” 26% In tribulationeIn tribulatione
  31. πŸ” 26% Cantabo DominoCantabo Domino
  32. πŸ” 25% Tua est potentiaTua est potentia
  33. πŸ” 25% Sit nomen DominiSit nomen Domini
  34. πŸ” 25% Crucem tuamCrucem tuam
  35. πŸ” 25% Gloria IVGloria IV
  36. πŸ” 25% Gloria XIGloria XI
  37. πŸ” 25% Da nobis, DomineDa nobis, Domine
  38. πŸ” 25% In conspectuIn conspectu
  39. πŸ” 25% Calicem salutarisCalicem salutaris
  40. πŸ” 25% Gloria IIGloria II
  41. πŸ” 25% Benedicta sit sanctaBenedicta sit sancta
  42. πŸ” 25% Putatis quia pacemPutatis quia pacem
  43. πŸ” 25% Gloria IGloria I
  44. πŸ” 25% Gloria XI (forma ordinaria)Gloria XI (forma ordinaria)
  45. πŸ” 25% Ioseph fili DavidIoseph fili David
  46. πŸ” 25% Pacem meam... pacemPacem meam... pacem
  47. πŸ” 25% Beati omnesBeati omnes
  48. πŸ” 24% Dominus dixitDominus dixit
  49. πŸ” 24% Dona eis, DomineDona eis, Domine
  50. πŸ” 24% Da scientiamDa scientiam
  51. πŸ” 24% Benefac DomineBenefac Domine
  52. πŸ” 24% Tu puerTu puer
  53. πŸ” 24% Da pacemDa pacem
  54. πŸ” 24% Benedictus esBenedictus es
  55. πŸ” 24% Ascendit DeusAscendit Deus
  56. πŸ” 24% Virgo MarΓ­aVirgo MarΓ­a
  57. πŸ” 24% Ecce panis angelorumEcce panis angelorum
  58. πŸ” 24% Portio mea DominePortio mea Domine
  59. πŸ” 24% Cantate DominoCantate Domino
  60. πŸ” 24% Adspice in meAdspice in me
  61. πŸ” 24% LaudateLaudate
  62. πŸ” 23% Dominus ab uteroDominus ab utero
  63. πŸ” 23% Salvator mundi salva nosSalvator mundi salva nos
  64. πŸ” 23% IntroiboIntroibo
  65. πŸ” 23% MagnificabiturMagnificabitur