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% Audivi vocemAudivi vocem
  2. πŸ” 68% Audivi vocem de caeloAudivi vocem de caelo
  3. πŸ” 34% LaudateLaudate
  4. πŸ” 32% Cantate DominoCantate Domino
  5. πŸ” 31% In tribulationeIn tribulatione
  6. πŸ” 31% Suscepimus DeusSuscepimus Deus
  7. πŸ” 31% Alleluia audiviAlleluia audivi
  8. πŸ” 30% Calicem salutarisCalicem salutaris
  9. πŸ” 29% Cantabo DominoCantabo Domino
  10. πŸ” 28% Gloriosa praedicenturGloriosa praedicentur
  11. πŸ” 28% Ecce sic benedicetur homoEcce sic benedicetur homo
  12. πŸ” 28% Inclinavit DominusInclinavit Dominus
  13. πŸ” 28% Da pacem DomineDa pacem Domine
  14. πŸ” 27% Ego sum resurrectio et vitaEgo sum resurrectio et vita
  15. πŸ” 27% Domine audiviDomine audivi
  16. πŸ” 27% Alleluia audiviAlleluia audivi
  17. πŸ” 27% VisionemVisionem
  18. πŸ” 27% Afferentur in lΓ¦titiaAfferentur in lΓ¦titia
  19. πŸ” 27% Alleluia audiviAlleluia audivi
  20. πŸ” 27% Portio mea DominePortio mea Domine
  21. πŸ” 27% Beati omnesBeati omnes
  22. πŸ” 27% Tu puerTu puer
  23. πŸ” 27% In GalilaeaIn Galilaea
  24. πŸ” 27% Tu es, DomineTu es, Domine
  25. πŸ” 27% Beata MaterBeata Mater
  26. πŸ” 26% Bonum estBonum est
  27. πŸ” 26% HabitabitHabitabit
  28. πŸ” 26% Ascendit DeusAscendit Deus
  29. πŸ” 26% Mandatum novumMandatum novum
  30. πŸ” 26% Qui habitasQui habitas
  31. πŸ” 26% IlluminaIllumina
  32. πŸ” 26% Domus meaDomus mea
  33. πŸ” 26% Ego sum panis vivusEgo sum panis vivus
  34. πŸ” 26% Diligite DominumDiligite Dominum
  35. πŸ” 26% Memento meiMemento mei
  36. πŸ” 26% Audivi vocem in caelo AngelorumAudivi vocem in caelo Angelorum
  37. πŸ” 25% Placebo DominoPlacebo Domino
  38. πŸ” 25% Da nobisDa nobis
  39. πŸ” 25% Mirabantur omnesMirabantur omnes
  40. πŸ” 25% Ecce ancilla DominiEcce ancilla Domini
  41. πŸ” 25% Petite, et accipietisPetite, et accipietis
  42. πŸ” 25% Lux aeternaLux aeterna
  43. πŸ” 25% Ad te de luceAd te de luce
  44. πŸ” 24% Dilexisti iustitiamDilexisti iustitiam
  45. πŸ” 24% Sanctum nomen DominiSanctum nomen Domini
  46. πŸ” 24% Introibo ad altareIntroibo ad altare
  47. πŸ” 24% Sit nomen DominiSit nomen Domini
  48. πŸ” 24% Credo videreCredo videre
  49. πŸ” 24% Deo nostroDeo nostro
  50. πŸ” 24% Nos autemNos autem
  51. πŸ” 24% IntroiboIntroibo
  52. πŸ” 24% Omnes angeli eiusOmnes angeli eius
  53. πŸ” 24% Viri GalilaeiViri Galilaei
  54. πŸ” 24% Psalmus 84Psalmus 84
  55. πŸ” 24% Beati pacificiBeati pacifici
  56. πŸ” 24% Discite a meDiscite a me
  57. πŸ” 24% Domine audivi auditum tuumDomine audivi auditum tuum
  58. πŸ” 23% MagnificabiturMagnificabitur
  59. πŸ” 23% Qui verbum DeiQui verbum Dei
  60. πŸ” 23% In conspectuIn conspectu
  61. πŸ” 23% Exsultabunt DominoExsultabunt Domino
  62. πŸ” 23% Deus meusDeus meus
  63. πŸ” 23% Responsum accepit SimeonResponsum accepit Simeon
  64. πŸ” 23% Redemptor meus vivitRedemptor meus vivit
  65. πŸ” 23% Diffusa est gratiaDiffusa est gratia