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% Veritas meaVeritas mea
  2. πŸ” 54% Veritas meaVeritas mea
  3. πŸ” 45% Veritas meaVeritas mea
  4. πŸ” 33% Veritas meaVeritas mea
  5. πŸ” 33% Fidelis servusFidelis servus
  6. πŸ” 30% Veritas meaVeritas mea
  7. πŸ” 29% Benedicite DominumBenedicite Dominum
  8. πŸ” 27% Terribilis estTerribilis est
  9. πŸ” 27% Veritas meaVeritas mea
  10. πŸ” 26% In nomine DominiIn nomine Domini
  11. πŸ” 26% HumiliavitHumiliavit
  12. πŸ” 26% Miserere mihiMiserere mihi
  13. πŸ” 25% Repleatur os meumRepleatur os meum
  14. πŸ” 25% In nomine DominiIn nomine Domini
  15. πŸ” 24% In nomine Jesu (ps. Laudate)In nomine Jesu (ps. Laudate)
  16. πŸ” 24% Miserere mihiMiserere mihi
  17. πŸ” 24% Timete DominumTimete Dominum
  18. πŸ” 24% In nomine Jesu (ps. Domine)In nomine Jesu (ps. Domine)
  19. πŸ” 24% O prima Virgo proditaO prima Virgo prodita
  20. πŸ” 24% Rex SanctorumRex Sanctorum
  21. πŸ” 24% Memento, salutis AuctorMemento, salutis Auctor
  22. πŸ” 24% HumiliavitHumiliavit
  23. πŸ” 24% Rex SanctorumRex Sanctorum
  24. πŸ” 23% Te gestientem gaudiisTe gestientem gaudiis
  25. πŸ” 23% Timete DominumTimete Dominum
  26. πŸ” 23% Exsultabo in JerusalemExsultabo in Jerusalem
  27. πŸ” 23% Veritas meaVeritas mea
  28. πŸ” 23% Rector potens (In Festis BMV)Rector potens (In Festis BMV)
  29. πŸ” 23% Maria virgo regiaMaria virgo regia
  30. πŸ” 23% Jubilate DeoJubilate Deo
  31. πŸ” 23% Veritas mea (Com.)Veritas mea (Com.)
  32. πŸ” 23% Victricem manumVictricem manum
  33. πŸ” 23% HumiliavitHumiliavit
  34. πŸ” 23% Quae caritatisQuae caritatis
  35. πŸ” 23% O gloriosa DominaO gloriosa Domina
  36. πŸ” 22% In nomine Jesu... Ps. DomineIn nomine Jesu... Ps. Domine
  37. πŸ” 22% Deus misereaturDeus misereatur
  38. πŸ” 22% Maria quae mortaliumMaria quae mortalium
  39. πŸ” 22% Praeclara custos VirginumPraeclara custos Virginum
  40. πŸ” 22% Sancti tuiSancti tui
  41. πŸ” 22% Deus dum egredererisDeus dum egredereris
  42. πŸ” 22% Caelestis aulae nuntiusCaelestis aulae nuntius
  43. πŸ” 22% In nomine Jesu... Ps. GloriabunturIn nomine Jesu... Ps. Gloriabuntur
  44. πŸ” 22% Jam morte victorJam morte victor
  45. πŸ” 22% Tibi dixitTibi dixit
  46. πŸ” 22% Exsultabo in JerusalemExsultabo in Jerusalem
  47. πŸ” 22% Aurora soli praeviaAurora soli praevia
  48. πŸ” 22% Jam Regina discubuitJam Regina discubuit
  49. πŸ” 22% LoqueturLoquetur
  50. πŸ” 22% In nomine Jesu... Ps. DomineIn nomine Jesu... Ps. Domine
  51. πŸ” 22% Cum sanctificatusCum sanctificatus
  52. πŸ” 22% Praeclara custos vΓ­rginumPraeclara custos vΓ­rginum
  53. πŸ” 22% Te dicimus praeconio Intacta MaterTe dicimus praeconio Intacta Mater
  54. πŸ” 22% Liberator meusLiberator meus
  55. πŸ” 22% Vocem jucunditatisVocem jucunditatis
  56. πŸ” 22% O sancta mundi dominaO sancta mundi domina
  57. πŸ” 22% Si diligis meSi diligis me
  58. πŸ” 22% Beata Dei genetrix nitorBeata Dei genetrix nitor
  59. πŸ” 22% In plausu gratia cΓ‘rminisIn plausu gratia cΓ‘rminis
  60. πŸ” 22% Te Mater almaTe Mater alma
  61. πŸ” 22% Ne tradiderisNe tradideris
  62. πŸ” 22% Eripe me de inimicis... DomineEripe me de inimicis... Domine
  63. πŸ” 22% Benedicite DominumBenedicite Dominum
  64. πŸ” 22% Spiritus Domini super meSpiritus Domini super me
  65. πŸ” 22% Repleatur osRepleatur os