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% A viro iniquoA viro iniquo
  2. πŸ” 76% A viro iniquoA viro iniquo
  3. πŸ” 54% A viro iniquoA viro iniquo
  4. πŸ” 45% A viro iniquoA viro iniquo
  5. πŸ” 23% In sanctis ejusIn sanctis ejus
  6. πŸ” 23% In cymbalisIn cymbalis
  7. πŸ” 22% Ab hominibus iniquisAb hominibus iniquis
  8. πŸ” 22% Vivit DominusVivit Dominus
  9. πŸ” 22% Adjuva meAdjuva me
  10. πŸ” 21% Tibi soli peccaviTibi soli peccavi
  11. πŸ” 20% Benedictus DominusBenedictus Dominus
  12. πŸ” 20% In tribulationeIn tribulatione
  13. πŸ” 20% In tympano et choroIn tympano et choro
  14. πŸ” 20% Venite exsultemus DVenite exsultemus D
  15. πŸ” 19% De ore leonisDe ore leonis
  16. πŸ” 19% De manu omniumDe manu omnium
  17. πŸ” 19% Adspice in meAdspice in me
  18. πŸ” 19% Bonorum meorumBonorum meorum
  19. πŸ” 19% Per signum CrucisPer signum Crucis
  20. πŸ” 19% Aspice in meAspice in me
  21. πŸ” 19% Sana animam meamSana animam meam
  22. πŸ” 19% Dum sacerdotum celebrant fidelesDum sacerdotum celebrant fideles
  23. πŸ” 19% Ave MariaAve Maria
  24. πŸ” 18% Convertere Domine etConvertere Domine et
  25. πŸ” 18% De ore leonis (in Feriis)De ore leonis (in Feriis)
  26. πŸ” 18% Quo abiitQuo abiit
  27. πŸ” 18% Omnis spiritusOmnis spiritus
  28. πŸ” 18% Servite DominoServite Domino
  29. πŸ” 18% Benedico... FiliumBenedico... Filium
  30. πŸ” 18% Christe pastorum (Pro Papa)Christe pastorum (Pro Papa)
  31. πŸ” 18% Turba multaTurba multa
  32. πŸ” 17% Sacerdotes DeiSacerdotes Dei
  33. πŸ” 17% Sancti DominiSancti Domini
  34. πŸ” 17% Ex quo facta estEx quo facta est
  35. πŸ” 17% Christe pastorum (Pro Presbytero)Christe pastorum (Pro Presbytero)
  36. πŸ” 17% Beata es MariaBeata es Maria
  37. πŸ” 17% Christe pastorum (Pro Episcopo)Christe pastorum (Pro Episcopo)
  38. πŸ” 17% Ad te deAd te de
  39. πŸ” 17% Me suscepitMe suscepit
  40. πŸ” 17% Labia meaLabia mea
  41. πŸ” 17% Judicasti DomineJudicasti Domine
  42. πŸ” 17% Quo Γ‘biit dilectus Quo Γ‘biit dilectus
  43. πŸ” 17% Ab hominibus iniquisAb hominibus iniquis
  44. πŸ” 16% Domine probasti meDomine probasti me
  45. πŸ” 16% Spiritus est DeusSpiritus est Deus
  46. πŸ” 16% Memento meiMemento mei
  47. πŸ” 16% Alleluia (Ps 148-149-150)Alleluia (Ps 148-149-150)
  48. πŸ” 16% Domine labia meaDomine labia mea
  49. πŸ” 16% Benedicta filiaBenedicta filia
  50. πŸ” 16% Angeli DominiAngeli Domini
  51. πŸ” 16% In sanctitate serviamusIn sanctitate serviamus
  52. πŸ” 16% Discerne causam meam DomineDiscerne causam meam Domine
  53. πŸ” 16% Gratias tibi agoGratias tibi ago
  54. πŸ” 16% Benedicta es tu (Ant)Benedicta es tu (Ant)
  55. πŸ” 16% Pueri... vestimentaPueri... vestimenta
  56. πŸ” 16% Ostende nobis DomineOstende nobis Domine
  57. πŸ” 16% MultiplicastiMultiplicasti
  58. πŸ” 16% De ore leonisDe ore leonis
  59. πŸ” 16% In ecclesiisIn ecclesiis
  60. πŸ” 16% Libera me Domine et poneLibera me Domine et pone
  61. πŸ” 16% A porta inferiA porta inferi
  62. πŸ” 16% Ecce te rogaviEcce te rogavi
  63. πŸ” 16% Spiritus Domini super meSpiritus Domini super me
  64. πŸ” 16% Qui mihi ministratQui mihi ministrat
  65. πŸ” 16% Ad te Domine levaviAd te Domine levavi