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: 2025-12-20. 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% Exspectabo DominumExspectabo Dominum
  2. πŸ” 100% Exspectabo DominumExspectabo Dominum
  3. πŸ” 66% Exspectabo DominumExspectabo Dominum
  4. πŸ” 61% ExspectaboExspectabo
  5. πŸ” 57% Quaerite DominumQuaerite Dominum
  6. πŸ” 57% Quaerite DominumQuaerite Dominum
  7. πŸ” 56% Exspectabo DominumExspectabo Dominum
  8. πŸ” 53% Ego autem ad DominumEgo autem ad Dominum
  9. πŸ” 53% Ego autem ad DominumEgo autem ad Dominum
  10. πŸ” 52% Exspectabo DominumExspectabo Dominum
  11. πŸ” 51% Exspectabo DominumExspectabo Dominum
  12. πŸ” 44% Apud DominumApud Dominum
  13. πŸ” 43% Ecce veniet ProphetaEcce veniet Propheta
  14. πŸ” 43% Adorate DominumAdorate Dominum
  15. πŸ” 42% Ecce veniet ProphetaEcce veniet Propheta
  16. πŸ” 42% Magnus Dominus (Mode 4a)Magnus Dominus (Mode 4a)
  17. πŸ” 41% Exspectabo nomenExspectabo nomen
  18. πŸ” 40% Veni Domine et noliVeni Domine et noli
  19. πŸ” 40% Veni Domine et noliVeni Domine et noli
  20. πŸ” 40% ExspecteturExspectetur
  21. πŸ” 40% ExspecteturExspectetur
  22. πŸ” 40% Rorate caeliRorate caeli
  23. πŸ” 39% Emitte AgnumEmitte Agnum
  24. πŸ” 39% Dominum Deum tuumDominum Deum tuum
  25. πŸ” 39% Non est ei speciesNon est ei species
  26. πŸ” 39% Rorate caeli desuperRorate caeli desuper
  27. πŸ” 38% Laudate Dominum omnes gentesLaudate Dominum omnes gentes
  28. πŸ” 38% Ierusalem respiceIerusalem respice
  29. πŸ” 38% Ierusalem respiceIerusalem respice
  30. πŸ” 38% Emitte AgnumEmitte Agnum
  31. πŸ” 38% Sion noli timereSion noli timere
  32. πŸ” 38% Sion noli timereSion noli timere
  33. πŸ” 38% Domine magnus esDomine magnus es
  34. πŸ” 37% Qui post meQui post me
  35. πŸ” 37% Qui post meQui post me
  36. πŸ” 37% Sion renovaberisSion renovaberis
  37. πŸ” 37% Sion renovaberisSion renovaberis
  38. πŸ” 37% Pater sancte serva eos in (Mode 2*-4a)Pater sancte serva eos in (Mode 2*-4a)
  39. πŸ” 37% Ad te Domine levaviAd te Domine levavi
  40. πŸ” 37% LaudaboLaudabo
  41. πŸ” 37% Laudate Dominum de caelisLaudate Dominum de caelis
  42. πŸ” 37% Metuant DominumMetuant Dominum
  43. πŸ” 37% Oves meaeOves meae
  44. πŸ” 37% Media nocteMedia nocte
  45. πŸ” 37% Laudate Dominum secundumLaudate Dominum secundum
  46. πŸ” 37% Faciem meamFaciem meam
  47. πŸ” 36% Magister dicit TempusMagister dicit Tempus
  48. πŸ” 36% Benedicta tu inBenedicta tu in
  49. πŸ” 36% ConsolaminiConsolamini
  50. πŸ” 36% IntueminiIntuemini
  51. πŸ” 36% IntueminiIntuemini
  52. πŸ” 36% ExspectΓ‘bo DΓ³minumExspectΓ‘bo DΓ³minum
  53. πŸ” 36% Domine in caeloDomine in caelo
  54. πŸ” 35% Qui sitit veniatQui sitit veniat
  55. πŸ” 35% Timete DominumTimete Dominum
  56. πŸ” 35% De caelo venietDe caelo veniet
  57. πŸ” 35% De caelo venietDe caelo veniet
  58. πŸ” 35% Quaerite Dominum ... et vivetQuaerite Dominum ... et vivet
  59. πŸ” 35% Thesaurizate vobisThesaurizate vobis
  60. πŸ” 35% Dominus regit meDominus regit me
  61. πŸ” 35% Illuminatio meaIlluminatio mea
  62. πŸ” 35% Populus meus aitPopulus meus ait
  63. πŸ” 34% Ecce rex venietEcce rex veniet
  64. πŸ” 34% Ecce Rex venietEcce Rex veniet
  65. πŸ” 34% Domine clamaviDomine clamavi