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% Labia meaLabia mea
  2. πŸ” 81% Labia meaLabia mea
  3. πŸ” 64% Labia mea laudabuntLabia mea laudabunt
  4. πŸ” 43% Domine labia meaDomine labia mea
  5. πŸ” 41% Domine labia meaDomine labia mea
  6. πŸ” 39% Domine labia meaDomine labia mea
  7. πŸ” 37% Domine labia meaDomine labia mea
  8. πŸ” 35% Domine labia mea (tonus festivus)Domine labia mea (tonus festivus)
  9. πŸ” 33% Domine labia mea aperiesDomine labia mea aperies
  10. πŸ” 33% Domine labia mea aperiesDomine labia mea aperies
  11. πŸ” 33% Deus Deus meus (62)Deus Deus meus (62)
  12. πŸ” 31% Domine labia mea (tonus ferialis)Domine labia mea (tonus ferialis)
  13. πŸ” 30% Adhaesit... caroAdhaesit... caro
  14. πŸ” 30% LaudaboLaudabo
  15. πŸ” 29% Factus estFactus est
  16. πŸ” 28% Domine labia meaDomine labia mea
  17. πŸ” 28% Ab insurgentibus ... protege meAb insurgentibus ... protege me
  18. πŸ” 27% Labia insurgentiumLabia insurgentium
  19. πŸ” 27% Miserere mei... secundumMiserere mei... secundum
  20. πŸ” 27% Adhaesit anima mea (S. Stephani)Adhaesit anima mea (S. Stephani)
  21. πŸ” 27% Labia insurgentiumLabia insurgentium
  22. πŸ” 27% Factus estFactus est
  23. πŸ” 26% Labia insurgΓ©ntiumLabia insurgΓ©ntium
  24. πŸ” 26% Respice in meRespice in me
  25. πŸ” 26% Adhaesit anima mea post te (S. Stephani)Adhaesit anima mea post te (S. Stephani)
  26. πŸ” 26% Anima Christi VAnima Christi V
  27. πŸ” 26% Intende vociIntende voci
  28. πŸ” 26% Respice in meRespice in me
  29. πŸ” 26% Respice in meRespice in me
  30. πŸ” 26% Labia insurgentiumLabia insurgentium
  31. πŸ” 26% Salvum me fac DeusSalvum me fac Deus
  32. πŸ” 25% Intende vociIntende voci
  33. πŸ” 25% Anima Christi IVAnima Christi IV
  34. πŸ” 25% Libera me de sanguinibusLibera me de sanguinibus
  35. πŸ” 25% De necessitatibusDe necessitatibus
  36. πŸ” 25% De necessitatibusDe necessitatibus
  37. πŸ” 25% Miserere (Ps 50)Miserere (Ps 50)
  38. πŸ” 25% Adhaesit anima mea post te (S. Laurentii)Adhaesit anima mea post te (S. Laurentii)
  39. πŸ” 25% De necessitatibusDe necessitatibus
  40. πŸ” 25% Domine labia meaDomine labia mea
  41. πŸ” 25% Adhaesit anima mea (S. Laurentii)Adhaesit anima mea (S. Laurentii)
  42. πŸ” 25% Salvum me fac (Psalmus 68)Salvum me fac (Psalmus 68)
  43. πŸ” 24% Intende vociIntende voci
  44. πŸ” 24% Adjutor meus tibi psallam (Resp.)Adjutor meus tibi psallam (Resp.)
  45. πŸ” 24% LaudaboLaudabo
  46. πŸ” 24% Respice in meRespice in me
  47. πŸ” 24% Miserere meiMiserere mei
  48. πŸ” 24% Laudabo Deum meumLaudabo Deum meum
  49. πŸ” 24% Adhaesit anima mea post te (S. Laurentii)Adhaesit anima mea post te (S. Laurentii)
  50. πŸ” 24% De necessitatibus meisDe necessitatibus meis
  51. πŸ” 24% Laudabo deum meumLaudabo deum meum
  52. πŸ” 24% Deus meus es tuDeus meus es tu
  53. πŸ” 24% Natus est nobis Deus de DeoNatus est nobis Deus de Deo
  54. πŸ” 24% O tu spes mea MariaO tu spes mea Maria
  55. πŸ” 24% Laudabo Deum meumLaudabo Deum meum
  56. πŸ” 24% Tu es gloria meaTu es gloria mea
  57. πŸ” 23% Anxiatus est in meAnxiatus est in me
  58. πŸ” 23% Factus estFactus est
  59. πŸ” 23% Anima ChristiAnima Christi
  60. πŸ” 23% Factus estFactus est
  61. πŸ” 23% Exaudi Domine... adjutorExaudi Domine... adjutor
  62. πŸ” 23% Anima meaAnima mea
  63. πŸ” 23% Deus Deus meusDeus Deus meus
  64. πŸ” 23% Domus meaDomus mea
  65. πŸ” 23% SalutareSalutare