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% Veni DomineVeni Domine
  2. 🔍 61% AdducenturAdducentur
  3. 🔍 60% Paratum cor meumParatum cor meum
  4. 🔍 34% Veni Domine et noliVeni Domine et noli
  5. 🔍 34% Benedictus DominusBenedictus Dominus
  6. 🔍 31% AdducenturAdducentur
  7. 🔍 31% Veni Domine et noliVeni Domine et noli
  8. 🔍 29% Beatam me dicentBeatam me dicent
  9. 🔍 29% Benedictus DominusBenedictus Dominus
  10. 🔍 27% Paratum cor meumParatum cor meum
  11. 🔍 26% Veni DomineVeni Domine
  12. 🔍 25% AdducenturAdducentur
  13. 🔍 25% AdducenturAdducentur
  14. 🔍 25% Veni Domine et noliVeni Domine et noli
  15. 🔍 23% Vultum tuumVultum tuum
  16. 🔍 23% DolorosaDolorosa
  17. 🔍 22% Domine praevenistiDomine praevenisti
  18. 🔍 22% Alleluia (ad Evangelium)Alleluia (ad Evangelium)
  19. 🔍 22% Misit DominusMisit Dominus
  20. 🔍 22% Exsultate DeoExsultate Deo
  21. 🔍 21% Exsultate DeoExsultate Deo
  22. 🔍 21% Quasi modoQuasi modo
  23. 🔍 21% Vidimus stellamVidimus stellam
  24. 🔍 21% Benedicta et venerabilisBenedicta et venerabilis
  25. 🔍 21% Jesus autemJesus autem
  26. 🔍 21% Sancti tui ... benedicentSancti tui ... benedicent
  27. 🔍 20% Timete DominumTimete Dominum
  28. 🔍 20% Exaudi DomineExaudi Domine
  29. 🔍 20% Justorum animaeJustorum animae
  30. 🔍 20% Paratum cor meumParatum cor meum
  31. 🔍 20% Propter fratresPropter fratres
  32. 🔍 20% DispersitDispersit
  33. 🔍 20% Ad DominumAd Dominum
  34. 🔍 20% Jesus autemJesus autem
  35. 🔍 20% Dies sanctificatusDies sanctificatus
  36. 🔍 20% ErueErue
  37. 🔍 20% Esto mihiEsto mihi
  38. 🔍 20% Video caelosVideo caelos
  39. 🔍 20% Nunc dimittisNunc dimittis
  40. 🔍 20% Tecum principiumTecum principium
  41. 🔍 20% Domine Deus... qui repertusDomine Deus... qui repertus
  42. 🔍 19% Hic est discipulusHic est discipulus
  43. 🔍 19% HolocaustumHolocaustum
  44. 🔍 19% Magnus sanctus PaulusMagnus sanctus Paulus
  45. 🔍 19% In exitu IsraelIn exitu Israel
  46. 🔍 19% Cantate DominoCantate Domino
  47. 🔍 19% ExaltentExaltent
  48. 🔍 19% Erue a frameaErue a framea
  49. 🔍 19% Liberasti nosLiberasti nos
  50. 🔍 19% BenedixistiBenedixisti
  51. 🔍 19% Specie tuaSpecie tua
  52. 🔍 19% Custodi meCustodi me
  53. 🔍 19% Scitote quoniamScitote quoniam
  54. 🔍 19% Repleti sunt omnesRepleti sunt omnes
  55. 🔍 19% ElegeruntElegerunt
  56. 🔍 19% Tu es PetrusTu es Petrus
  57. 🔍 19% Angelus Domini descenditAngelus Domini descendit
  58. 🔍 19% Jacta cogitatumJacta cogitatum
  59. 🔍 19% Exaltent eumExaltent eum
  60. 🔍 19% Dominus fortitudoDominus fortitudo
  61. 🔍 19% Esto mihiEsto mihi
  62. 🔍 18% Confitebor tibiConfitebor tibi
  63. 🔍 18% Eripe me Domine de inimicisEripe me Domine de inimicis
  64. 🔍 18% Salvos fac nosSalvos fac nos
  65. 🔍 18% Speciosus... EructavitSpeciosus... Eructavit