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 🔍 to find similarities to the given chant.

  1. 🔍 100% Benedictus DominusBenedictus Dominus
  2. 🔍 55% Benedictus DominusBenedictus Dominus
  3. 🔍 38% Deus qui sedesDeus qui sedes
  4. 🔍 36% Salvum fac populumSalvum fac populum
  5. 🔍 35% ClamaveruntClamaverunt
  6. 🔍 34% Benedictus DominusBenedictus Dominus
  7. 🔍 33% Haec dies... BenedictusHaec dies... Benedictus
  8. 🔍 33% DispersitDispersit
  9. 🔍 33% Tecum principiumTecum principium
  10. 🔍 32% Domine refugiumDomine refugium
  11. 🔍 32% ExsultabitExsultabit
  12. 🔍 32% Angelis suisAngelis suis
  13. 🔍 32% Exsultabunt sancti (Grad.)Exsultabunt sancti (Grad.)
  14. 🔍 31% Haec dies... DexteraHaec dies... Dextera
  15. 🔍 31% Excita DomineExcita Domine
  16. 🔍 31% A summo caeloA summo caelo
  17. 🔍 31% Ostende nobisOstende nobis
  18. 🔍 31% In sole posuitIn sole posuit
  19. 🔍 31% Qui ambulatQui ambulat
  20. 🔍 31% Requiem (Grad.)Requiem (Grad.)
  21. 🔍 31% Ne avertasNe avertas
  22. 🔍 31% Nimis honorati sunt (Grad.)Nimis honorati sunt (Grad.)
  23. 🔍 31% Uxor tuaUxor tua
  24. 🔍 30% Justus ut palmaJustus ut palma
  25. 🔍 30% Liberabit pauperemLiberabit pauperem
  26. 🔍 30% Hodie scietisHodie scietis
  27. 🔍 30% Domine Deus virtutumDomine Deus virtutum
  28. 🔍 30% In omnem terram (Grad.)In omnem terram (Grad.)
  29. 🔍 30% Sacrificent DominoSacrificent Domino
  30. 🔍 29% Ab occultis meisAb occultis meis
  31. 🔍 29% Benedicam DominumBenedicam Dominum
  32. 🔍 28% IntroiboIntroibo
  33. 🔍 28% Te gloriosus (Ant)Te gloriosus (Ant)
  34. 🔍 27% Uxor Tua (Spanish)Uxor Tua (Spanish)
  35. 🔍 27% ClamaveruntClamaverunt
  36. 🔍 26% Panem caeliPanem caeli
  37. 🔍 26% Super salutemSuper salutem
  38. 🔍 26% Audi filia... quia concupivit (Grad.)Audi filia... quia concupivit (Grad.)
  39. 🔍 26% Benedicam DomineBenedicam Domine
  40. 🔍 26% Sperent in teSperent in te
  41. 🔍 25% Haec dies... Dicat nuncHaec dies... Dicat nunc
  42. 🔍 25% Cum appropinquaretCum appropinquaret
  43. 🔍 25% Tollite portasTollite portas
  44. 🔍 25% MementoteMementote
  45. 🔍 25% Haec dies... LapidemHaec dies... Lapidem
  46. 🔍 25% Suscepimus (Intr.)Suscepimus (Intr.)
  47. 🔍 25% Haec dies... ConfiteminiHaec dies... Confitemini
  48. 🔍 25% Beati qui habitantBeati qui habitant
  49. 🔍 25% Quaerite DominumQuaerite Dominum
  50. 🔍 25% Vado ad eum... sed quiaVado ad eum... sed quia
  51. 🔍 24% Beata Dei GenitrixBeata Dei Genitrix
  52. 🔍 24% Audi filia... et concupiscetAudi filia... et concupiscet
  53. 🔍 24% Sub throno DeiSub throno Dei
  54. 🔍 24% Domine vivificaDomine vivifica
  55. 🔍 24% Cantemus DominoCantemus Domino
  56. 🔍 24% Haec dies... Dicant nuncHaec dies... Dicant nunc
  57. 🔍 24% Vinea facta estVinea facta est
  58. 🔍 24% Angelus ad pastoresAngelus ad pastores
  59. 🔍 23% Benedicite Dominum omnes AngeliBenedicite Dominum omnes Angeli
  60. 🔍 23% O magnum mysteriumO magnum mysterium
  61. 🔍 23% Sicut cervusSicut cervus
  62. 🔍 23% Quoniam Deus magnusQuoniam Deus magnus
  63. 🔍 23% Beatus vir qui timet (Grad.)Beatus vir qui timet (Grad.)
  64. 🔍 23% Beata es VirgoBeata es Virgo
  65. 🔍 23% SanctificavitSanctificavit