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% Confundantur omnesConfundantur omnes
  2. πŸ” 73% Confundantur omnesConfundantur omnes
  3. πŸ” 61% Confundantur omnesConfundantur omnes
  4. πŸ” 49% Confundantur qui meConfundantur qui me
  5. πŸ” 39% Confundantur qui meConfundantur qui me
  6. πŸ” 39% Confundantur et revereanturConfundantur et revereantur
  7. πŸ” 39% Confundantur qui meConfundantur qui me
  8. πŸ” 36% Confundantur et revereanturConfundantur et revereantur
  9. πŸ” 33% Beati omnesBeati omnes
  10. πŸ” 32% Confundantur et revereanturConfundantur et revereantur
  11. πŸ” 31% Confundantur et revereanturConfundantur et revereantur
  12. πŸ” 28% Laudate Deum omnes (Ant)Laudate Deum omnes (Ant)
  13. πŸ” 27% Laudate... omnesLaudate... omnes
  14. πŸ” 27% Omnes inimici meiOmnes inimici mei
  15. πŸ” 27% Et omnes AngeliEt omnes Angeli
  16. πŸ” 27% Omnes angeli ejusOmnes angeli ejus
  17. πŸ” 26% Omnes gentes per gyrumOmnes gentes per gyrum
  18. πŸ” 26% Alleluia (ant. mode 7)Alleluia (ant. mode 7)
  19. πŸ” 26% Quia vidisti meQuia vidisti me
  20. πŸ” 25% Elegit... SionElegit... Sion
  21. πŸ” 25% O vos omnesO vos omnes
  22. πŸ” 25% Alleluia (ant. mode 5)Alleluia (ant. mode 5)
  23. πŸ” 24% Omnes populiOmnes populi
  24. πŸ” 24% CircumdantesCircumdantes
  25. πŸ” 24% Propter SionPropter Sion
  26. πŸ” 24% Omnes qui habebantOmnes qui habebant
  27. πŸ” 24% ConfundanturConfundantur
  28. πŸ” 24% Alleluia (ant. mode 3)Alleluia (ant. mode 3)
  29. πŸ” 24% Alleluia (ant. mode 4)Alleluia (ant. mode 4)
  30. πŸ” 24% Alleluia (ant. mode 6)Alleluia (ant. mode 6)
  31. πŸ” 24% Numquid redditurNumquid redditur
  32. πŸ” 23% ConfundΓ‘ntur quiConfundΓ‘ntur qui
  33. πŸ” 23% Ne tacuerisNe tacueris
  34. πŸ” 23% Repleti suntRepleti sunt
  35. πŸ” 23% Alleluia (ant. mode 8)Alleluia (ant. mode 8)
  36. πŸ” 23% Oremus omnesOremus omnes
  37. πŸ” 23% Tu DomineTu Domine
  38. πŸ” 23% Magna operaMagna opera
  39. πŸ” 22% Alleluia (ant. mode I)Alleluia (ant. mode I)
  40. πŸ” 22% Contrium estContrium est
  41. πŸ” 22% Alleluia (ant. mode 2)Alleluia (ant. mode 2)
  42. πŸ” 22% Benedicite Dominum omnes electiBenedicite Dominum omnes electi
  43. πŸ” 22% Omnes de SabaOmnes de Saba
  44. πŸ” 22% ConfundanturConfundantur
  45. πŸ” 22% Sion renovaberisSion renovaberis
  46. πŸ” 22% Quia vidisti meQuia vidisti me
  47. πŸ” 22% Ite diciteIte dicite
  48. πŸ” 22% Filii SionFilii Sion
  49. πŸ” 21% Omnis spiritusOmnis spiritus
  50. πŸ” 21% Omnes sitientesOmnes sitientes
  51. πŸ” 21% Saulus qui et PaulusSaulus qui et Paulus
  52. πŸ” 21% De manu omniumDe manu omnium
  53. πŸ” 21% Conversus estConversus est
  54. πŸ” 21% De Sion... quiDe Sion... qui
  55. πŸ” 21% Attendite universiAttendite universi
  56. πŸ” 21% Domine non estDomine non est
  57. πŸ” 20% Te decet hymnusTe decet hymnus
  58. πŸ” 20% Montes et omnes collesMontes et omnes colles
  59. πŸ” 20% Assumpta estAssumpta est
  60. πŸ” 20% Exsultate justiExsultate justi
  61. πŸ” 20% Laetamini cum Jerusalem (Ant.)Laetamini cum Jerusalem (Ant.)
  62. πŸ” 20% Lauda... annuntiatLauda... annuntiat
  63. πŸ” 20% Viderunt omnesViderunt omnes
  64. πŸ” 20% Me suscepitMe suscepit
  65. πŸ” 20% O vos omnesO vos omnes