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% Ego autem ad DominumEgo autem ad Dominum
  2. πŸ” 73% Ego autem ad DominumEgo autem ad Dominum
  3. πŸ” 69% Ego autem ad DominumEgo autem ad Dominum
  4. πŸ” 62% Ego autem ad DominumEgo autem ad Dominum
  5. πŸ” 62% Ego autem ad DominumEgo autem ad Dominum
  6. πŸ” 51% Ego autem ad DominumEgo autem ad Dominum
  7. πŸ” 46% ExspectaboExspectabo
  8. πŸ” 42% Exspectabo DominumExspectabo Dominum
  9. πŸ” 40% Exspectabo DominumExspectabo Dominum
  10. πŸ” 36% Exspectabo DominumExspectabo Dominum
  11. πŸ” 33% IntueminiIntuemini
  12. πŸ” 32% ExspectΓ‘bo DΓ³minumExspectΓ‘bo DΓ³minum
  13. πŸ” 32% Exspectabo DominumExspectabo Dominum
  14. πŸ” 32% Exspectabo DominumExspectabo Dominum
  15. πŸ” 31% Ego autem in DominoEgo autem in Domino
  16. πŸ” 31% Tu autem DomineTu autem Domine
  17. πŸ” 29% Ex AegyptoEx Aegypto
  18. πŸ” 28% Deus a LibanoDeus a Libano
  19. πŸ” 28% Ego autem in DominoEgo autem in Domino
  20. πŸ” 28% ConsurgeConsurge
  21. πŸ” 28% Tuam DomineTuam Domine
  22. πŸ” 27% Ad te Domine levaviAd te Domine levavi
  23. πŸ” 27% Respondens autem PetrusRespondens autem Petrus
  24. πŸ” 27% LaudaboLaudabo
  25. πŸ” 27% Tulerunt DominumTulerunt Dominum
  26. πŸ” 27% Exaltate DominumExaltate Dominum
  27. πŸ” 26% Ecce Deus meusEcce Deus meus
  28. πŸ” 26% Tu es qui venturus esTu es qui venturus es
  29. πŸ” 26% Germinavit radixGerminavit radix
  30. πŸ” 26% Tempus meumTempus meum
  31. πŸ” 26% Exspectabo DominumExspectabo Dominum
  32. πŸ” 26% Inclinavit DominusInclinavit Dominus
  33. πŸ” 26% Joannes autemJoannes autem
  34. πŸ” 25% Ego sum ostiumEgo sum ostium
  35. πŸ” 25% Ego principiumEgo principium
  36. πŸ” 25% Ego sum RaphaelEgo sum Raphael
  37. πŸ” 25% Adjutorium nostrumAdjutorium nostrum
  38. πŸ” 25% Ego daemoniumEgo daemonium
  39. πŸ” 25% Ecce ego mittoEcce ego mitto
  40. πŸ” 25% Ego autem sicutEgo autem sicut
  41. πŸ” 25% Miserere mihiMiserere mihi
  42. πŸ” 25% Novissime autem misit ad eosNovissime autem misit ad eos
  43. πŸ” 25% Ego autem in DominoEgo autem in Domino
  44. πŸ” 25% Cum autem complacuitCum autem complacuit
  45. πŸ” 25% Ego autem in DominoEgo autem in Domino
  46. πŸ” 25% Vadam ad patremVadam ad patrem
  47. πŸ” 25% Domine clamaviDomine clamavi
  48. πŸ” 24% Clamavi et DominusClamavi et Dominus
  49. πŸ” 24% Dixit autem Iesus ad mulieremDixit autem Iesus ad mulierem
  50. πŸ” 24% Veni ad liberandumVeni ad liberandum
  51. πŸ” 24% Simeon justusSimeon justus
  52. πŸ” 24% Quod autem ceciditQuod autem cecidit
  53. πŸ” 24% Sedere autem mecumSedere autem mecum
  54. πŸ” 24% Prophetae praedicaveruntProphetae praedicaverunt
  55. πŸ” 24% Emitte Agnum DomineEmitte Agnum Domine
  56. πŸ” 24% Apud Dominum misericordiaApud Dominum misericordia
  57. πŸ” 24% Dum tribularerDum tribularer
  58. πŸ” 24% Auxilium meumAuxilium meum
  59. πŸ” 24% Ego dormioEgo dormio
  60. πŸ” 24% Ad te... vigiloAd te... vigilo
  61. πŸ” 24% Excita DomineExcita Domine
  62. πŸ” 24% Omnis spiritusOmnis spiritus
  63. πŸ” 24% Ego sum qui testimoniumEgo sum qui testimonium
  64. πŸ” 24% Tu autem cum oraverisTu autem cum oraveris
  65. πŸ” 24% O EmmanuelO Emmanuel