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% Venite post meVenite post me
  2. 🔍 45% Venite post meVenite post me
  3. 🔍 42% Vidit Dominus PetrumVidit Dominus Petrum
  4. 🔍 40% Cum deambularetCum deambularet
  5. 🔍 39% Relictis retibusRelictis retibus
  6. 🔍 37% Venite post meVenite post me
  7. 🔍 36% Venite post meVenite post me
  8. 🔍 32% Venite post meVenite post me
  9. 🔍 31% Justus DominusJustus Dominus
  10. 🔍 30% Ne timeas a facie eorumNe timeas a facie eorum
  11. 🔍 29% Ne timeas MariaNe timeas Maria
  12. 🔍 29% Voce meaVoce mea
  13. 🔍 29% Filii hominum scitoteFilii hominum scitote
  14. 🔍 28% Exaudiat te DominusExaudiat te Dominus
  15. 🔍 28% Dominus de coeloDominus de coelo
  16. 🔍 28% Dilexit AndreamDilexit Andream
  17. 🔍 28% Deus deorumDeus deorum
  18. 🔍 28% Venite adoremus eumVenite adoremus eum
  19. 🔍 28% Replevit meReplevit me
  20. 🔍 27% Accipe meAccipe me
  21. 🔍 27% Salvum me fac DeusSalvum me fac Deus
  22. 🔍 27% Trahe me... oleumTrahe me... oleum
  23. 🔍 27% Exaltabo te DomineExaltabo te Domine
  24. 🔍 27% NequandoNequando
  25. 🔍 27% Reposita estReposita est
  26. 🔍 27% Propter inimicos meosPropter inimicos meos
  27. 🔍 26% ConvertereConvertere
  28. 🔍 26% Manus DominiManus Domini
  29. 🔍 26% Inclina DomineInclina Domine
  30. 🔍 26% Dirige DomineDirige Domine
  31. 🔍 26% Ambulans JesusAmbulans Jesus
  32. 🔍 26% Domine Dominus nosterDomine Dominus noster
  33. 🔍 26% DelictaDelicta
  34. 🔍 26% Sana DomineSana Domine
  35. 🔍 26% Tollens seTollens se
  36. 🔍 26% Domine in virtuteDomine in virtute
  37. 🔍 26% Suscepimus DeusSuscepimus Deus
  38. 🔍 26% Dominum Deum nostrumDominum Deum nostrum
  39. 🔍 26% Beatus vir qui in lege ... voluntasBeatus vir qui in lege ... voluntas
  40. 🔍 25% Quam admirabileQuam admirabile
  41. 🔍 25% Laeva ejusLaeva ejus
  42. 🔍 25% Deus meus eripe me deDeus meus eripe me de
  43. 🔍 25% Ab insurgentibus in meAb insurgentibus in me
  44. 🔍 25% Confido in DominoConfido in Domino
  45. 🔍 25% Dominus ab uteroDominus ab utero
  46. 🔍 25% MartinusMartinus
  47. 🔍 25% Insurrexerunt in meInsurrexerunt in me
  48. 🔍 25% Justus DominusJustus Dominus
  49. 🔍 25% Hic accipietHic accipiet
  50. 🔍 25% Deus adjuvat meDeus adjuvat me
  51. 🔍 25% Laetentur caeliLaetentur caeli
  52. 🔍 25% Ego dormiviEgo dormivi
  53. 🔍 25% Exsurge domine et judicaExsurge domine et judica
  54. 🔍 25% Populus DominiPopulus Domini
  55. 🔍 25% Regem Apostolorum (simpl.)Regem Apostolorum (simpl.)
  56. 🔍 25% Regem Virginum Dominum (min.)Regem Virginum Dominum (min.)
  57. 🔍 25% Posuit os meumPosuit os meum
  58. 🔍 24% Videte opera DominiVidete opera Domini
  59. 🔍 24% Regem magnum DominumRegem magnum Dominum
  60. 🔍 24% DeficitDeficit
  61. 🔍 24% Misit Dominus manum suamMisit Dominus manum suam
  62. 🔍 24% Deum magnum DominumDeum magnum Dominum
  63. 🔍 24% Quaerite Dominum ... et vivetQuaerite Dominum ... et vivet
  64. 🔍 24% Deus IsraelDeus Israel
  65. 🔍 24% Fratres mei elongaverunt a meFratres mei elongaverunt a me