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% Quaerite DominumQuaerite Dominum
  2. πŸ” 61% Quaerite DominumQuaerite Dominum
  3. πŸ” 59% Quaerite DominumQuaerite Dominum
  4. πŸ” 56% Exspectabo DominumExspectabo Dominum
  5. πŸ” 54% Quaerite DominumQuaerite Dominum
  6. πŸ” 53% Omnes sitientesOmnes sitientes
  7. πŸ” 50% Quaerite DominumQuaerite Dominum
  8. πŸ” 50% Quaerite DominumQuaerite Dominum
  9. πŸ” 46% Ad te DomineAd te Domine
  10. πŸ” 45% Quaerite DominumQuaerite Dominum
  11. πŸ” 43% Beata es MariaBeata es Maria
  12. πŸ” 43% Sion renovaberisSion renovaberis
  13. πŸ” 42% Sion noli timereSion noli timere
  14. πŸ” 42% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  15. πŸ” 41% Dum veneritDum venerit
  16. πŸ” 40% Ego autem ad DominumEgo autem ad Dominum
  17. πŸ” 40% Emitte Agnum DomineEmitte Agnum Domine
  18. πŸ” 39% Rorate cΓ¦li desuperRorate cΓ¦li desuper
  19. πŸ” 38% Veni Domine et noli (Ant.)Veni Domine et noli (Ant.)
  20. πŸ” 38% Angelus Domini nuntiavit (Ant.)Angelus Domini nuntiavit (Ant.)
  21. πŸ” 38% Antequam convenirentAntequam convenirent
  22. πŸ” 38% Prophetae predicaveruntProphetae predicaverunt
  23. πŸ” 37% Ierusalem respiceIerusalem respice
  24. πŸ” 37% Completi suntCompleti sunt
  25. πŸ” 37% Dicit Dominus paenitentiamDicit Dominus paenitentiam
  26. πŸ” 37% Montes et collesMontes et colles
  27. πŸ” 37% Ecce in nubibusEcce in nubibus
  28. πŸ” 37% Veni ad liberandumVeni ad liberandum
  29. πŸ” 36% Haurietis aquasHaurietis aquas
  30. πŸ” 36% Ecce iam venitEcce iam venit
  31. πŸ” 36% Veni Domine visitare nosVeni Domine visitare nos
  32. πŸ” 36% Egredietur DominusEgredietur Dominus
  33. πŸ” 36% De caelo venietDe caelo veniet
  34. πŸ” 36% Super te Ierusalem orieturSuper te Ierusalem orietur
  35. πŸ” 36% Vigilate animoVigilate animo
  36. πŸ” 36% Ex AEgypto vocaviEx AEgypto vocavi
  37. πŸ” 35% Ut cognoscamusUt cognoscamus
  38. πŸ” 35% Urbs fortitudinis nostraeUrbs fortitudinis nostrae
  39. πŸ” 35% Dabo in SionDabo in Sion
  40. πŸ” 35% Levabit DominusLevabit Dominus
  41. πŸ” 35% Spiritus SanctusSpiritus Sanctus
  42. πŸ” 35% Ecce Dominus noster... ut illuminetEcce Dominus noster... ut illuminet
  43. πŸ” 34% Hoc est testimoniumHoc est testimonium
  44. πŸ” 34% IntueminiIntuemini
  45. πŸ” 34% Ecce Dominus venietEcce Dominus veniet
  46. πŸ” 34% Super solium DavidSuper solium David
  47. πŸ” 34% Veniet Dominus in potestateVeniet Dominus in potestate
  48. πŸ” 34% Convertere DomineConvertere Domine
  49. πŸ” 34% Erunt pravaErunt prava
  50. πŸ” 34% Canite tubaCanite tuba
  51. πŸ” 34% Paratus esto IsraelParatus esto Israel
  52. πŸ” 34% Hymnum diciteHymnum dicite
  53. πŸ” 34% Scitote quia propeScitote quia prope
  54. πŸ” 34% De Sion venietDe Sion veniet
  55. πŸ” 33% Christe Fili Dei viviChriste Fili Dei vivi
  56. πŸ” 33% Nolite timereNolite timere
  57. πŸ” 33% Ne timeas MariaNe timeas Maria
  58. πŸ” 33% Da mercedemDa mercedem
  59. πŸ” 33% Hodie scietisHodie scietis
  60. πŸ” 33% Spiritus Domini super meSpiritus Domini super me
  61. πŸ” 33% De Sion veniet qui regnaturusDe Sion veniet qui regnaturus
  62. πŸ” 33% Omnipotens SermoOmnipotens Sermo
  63. πŸ” 33% Vox clamantis in eremoVox clamantis in eremo
  64. πŸ” 33% Exspectetur sicut pluviaExspectetur sicut pluvia
  65. πŸ” 33% Vox clamantis in desertoVox clamantis in deserto