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% Fac benigneFac benigne
  2. 🔍 68% Benigne facBenigne fac
  3. 🔍 65% Fac benigneFac benigne
  4. 🔍 63% Fac benigne in bonaFac benigne in bona
  5. 🔍 60% Benigne fac DomineBenigne fac Domine
  6. 🔍 52% Benigne facBenigne fac
  7. 🔍 49% Benigne fac in bona vuluntateBenigne fac in bona vuluntate
  8. 🔍 36% Beninge facBeninge fac
  9. 🔍 34% Tu gloria Jerusalem (I)Tu gloria Jerusalem (I)
  10. 🔍 33% Tu gloria... o RosaTu gloria... o Rosa
  11. 🔍 32% Salvum me facSalvum me fac
  12. 🔍 32% Domine salvum me facDomine salvum me fac
  13. 🔍 30% Super te Jerusalem orieturSuper te Jerusalem orietur
  14. 🔍 30% Dominus mihi adjutorDominus mihi adjutor
  15. 🔍 30% Benigne fac Benigne fac
  16. 🔍 29% Fac cum servoFac cum servo
  17. 🔍 29% Fac Domine judiciumFac Domine judicium
  18. 🔍 29% Tu gloria Jerusalem (II)Tu gloria Jerusalem (II)
  19. 🔍 28% Super te JerusalemSuper te Jerusalem
  20. 🔍 28% Ave MariaAve Maria
  21. 🔍 28% Fac Domine ut simFac Domine ut sim
  22. 🔍 27% Lauda JerusalemLauda Jerusalem
  23. 🔍 27% Adhaesit animaAdhaesit anima
  24. 🔍 26% Jerusalem respiceJerusalem respice
  25. 🔍 26% Laetamini cum Jerusalem (Ant.)Laetamini cum Jerusalem (Ant.)
  26. 🔍 26% Dabo in SionDabo in Sion
  27. 🔍 26% Salvum me facSalvum me fac
  28. 🔍 25% Virgo Virginum praeclaraVirgo Virginum praeclara
  29. 🔍 25% Lapides pretiosiLapides pretiosi
  30. 🔍 25% Stabat Mater speciosaStabat Mater speciosa
  31. 🔍 25% Beata es MariaBeata es Maria
  32. 🔍 25% Filiae JerusalemFiliae Jerusalem
  33. 🔍 25% In spirituIn spiritu
  34. 🔍 24% Judaea et JerusalemJudaea et Jerusalem
  35. 🔍 24% Gloria in excelsisGloria in excelsis
  36. 🔍 24% Magna operaMagna opera
  37. 🔍 24% Salvum me facSalvum me fac
  38. 🔍 24% Salvum me fac DomineSalvum me fac Domine
  39. 🔍 24% JucundareJucundare
  40. 🔍 24% Tu gloria JerusalemTu gloria Jerusalem
  41. 🔍 24% DefunctiDefuncti
  42. 🔍 23% Fac Domine judiciumFac Domine judicium
  43. 🔍 23% Domine salvum fac... CarolumDomine salvum fac... Carolum
  44. 🔍 23% Non invenientesNon invenientes
  45. 🔍 23% Cum redirentCum redirent
  46. 🔍 23% Jerusalem gaudeJerusalem gaude
  47. 🔍 23% Beatus VincentiusBeatus Vincentius
  48. 🔍 23% Auditam fac mihi maneAuditam fac mihi mane
  49. 🔍 23% Gabriel ArchangelusGabriel Archangelus
  50. 🔍 23% Tu gloria JerusalemTu gloria Jerusalem
  51. 🔍 23% Adonai Domine DeusAdonai Domine Deus
  52. 🔍 23% In innocentiaIn innocentia
  53. 🔍 23% In voluntateIn voluntate
  54. 🔍 23% Videntes autemVidentes autem
  55. 🔍 23% Exhortatus esExhortatus es
  56. 🔍 22% Elegit... virumElegit... virum
  57. 🔍 22% Nigra sumNigra sum
  58. 🔍 22% Benedicam te IBenedicam te I
  59. 🔍 22% Super te JerusalemSuper te Jerusalem
  60. 🔍 22% Stabat MaterStabat Mater
  61. 🔍 22% InundaveruntInundaverunt
  62. 🔍 22% Audi benigne conditorAudi benigne conditor
  63. 🔍 22% Benedicta filiaBenedicta filia
  64. 🔍 22% Benedicite sacerdotesBenedicite sacerdotes
  65. 🔍 22% Stabat MaterStabat Mater