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% Labia mea laudabuntLabia mea laudabunt
  2. πŸ” 64% Labia meaLabia mea
  3. πŸ” 59% Labia meaLabia mea
  4. πŸ” 46% Domine labia meaDomine labia mea
  5. πŸ” 38% Domine labia meaDomine labia mea
  6. πŸ” 36% Domine labia meaDomine labia mea
  7. πŸ” 35% Domine labia meaDomine labia mea
  8. πŸ” 33% Domine labia mea aperiesDomine labia mea aperies
  9. πŸ” 33% Domine labia mea (tonus festivus)Domine labia mea (tonus festivus)
  10. πŸ” 31% Domine labia mea aperiesDomine labia mea aperies
  11. πŸ” 30% Domine labia mea (tonus ferialis)Domine labia mea (tonus ferialis)
  12. πŸ” 29% Labia insurgentiumLabia insurgentium
  13. πŸ” 27% Labia insurgentiumLabia insurgentium
  14. πŸ” 23% Labia insurgentiumLabia insurgentium
  15. πŸ” 23% Labia insurgΓ©ntiumLabia insurgΓ©ntium
  16. πŸ” 23% Domine labia meaDomine labia mea
  17. πŸ” 21% Illuminatio meaIlluminatio mea
  18. πŸ” 21% Fortitudo mea et lausFortitudo mea et laus
  19. πŸ” 20% Magnificat anima meaMagnificat anima mea
  20. πŸ” 20% Benedic anima meaBenedic anima mea
  21. πŸ” 20% Portio mea DominePortio mea Domine
  22. πŸ” 20% Domus meaDomus mea
  23. πŸ” 20% Sitivit in teSitivit in te
  24. πŸ” 19% Illuminatio meaIlluminatio mea
  25. πŸ” 19% Anima meaAnima mea
  26. πŸ” 19% Domine labia meaDomine labia mea
  27. πŸ” 19% Peccata meaPeccata mea
  28. πŸ” 19% Vota meaVota mea
  29. πŸ” 19% Illuminatio meaIlluminatio mea
  30. πŸ” 18% Deus Deus meus (62)Deus Deus meus (62)
  31. πŸ” 18% Ista est colΓΊmba meaIsta est colΓΊmba mea
  32. πŸ” 18% Illuminatio meaIlluminatio mea
  33. πŸ” 18% Benedic anima meaBenedic anima mea
  34. πŸ” 18% LaudaboLaudabo
  35. πŸ” 18% Adhaesit anima mea (S. Stephani)Adhaesit anima mea (S. Stephani)
  36. πŸ” 17% Sustinuit anima meaSustinuit anima mea
  37. πŸ” 17% Adhaesit anima mea post te (S. Laurentii)Adhaesit anima mea post te (S. Laurentii)
  38. πŸ” 17% Adhaesit anima mea (S. Laurentii)Adhaesit anima mea (S. Laurentii)
  39. πŸ” 17% Fortitudo mea ... factusFortitudo mea ... factus
  40. πŸ” 17% Fortitudo mea et lausFortitudo mea et laus
  41. πŸ” 17% Benedic anima meaBenedic anima mea
  42. πŸ” 17% Gaudebunt labia meaGaudebunt labia mea
  43. πŸ” 17% Adhaesit anima mea post te (S. Stephani)Adhaesit anima mea post te (S. Stephani)
  44. πŸ” 17% Intret oratio meaIntret oratio mea
  45. πŸ” 17% Tu es gloria meaTu es gloria mea
  46. πŸ” 17% Veni electa meaVeni electa mea
  47. πŸ” 17% Voce meaVoce mea
  48. πŸ” 17% Sitivit anima meaSitivit anima mea
  49. πŸ” 17% Adhaesit anima mea post te (S. Laurentii)Adhaesit anima mea post te (S. Laurentii)
  50. πŸ” 17% Vota meaVota mea
  51. πŸ” 17% Factus estFactus est
  52. πŸ” 17% Ab insurgentibus ... protege meAb insurgentibus ... protege me
  53. πŸ” 16% Peccata meaPeccata mea
  54. πŸ” 16% Caro mea vere... potus (mode 7)Caro mea vere... potus (mode 7)
  55. πŸ” 16% Magnificat anima meaMagnificat anima mea
  56. πŸ” 16% Domus meaDomus mea
  57. πŸ” 16% Caro mea vere... potus (mode 2*)Caro mea vere... potus (mode 2*)
  58. πŸ” 16% Portio mea DominePortio mea Domine
  59. πŸ” 16% Respice in meRespice in me
  60. πŸ” 16% Fortitudo mea et lausFortitudo mea et laus
  61. πŸ” 16% Magnificat anima meaMagnificat anima mea
  62. πŸ” 16% Miserere mei... secundumMiserere mei... secundum
  63. πŸ” 16% Voce mea ad DominumVoce mea ad Dominum
  64. πŸ” 16% Adhaesit... caroAdhaesit... caro
  65. πŸ” 16% O tu spes mea MariaO tu spes mea Maria