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% Domine nonne bonumDomine nonne bonum
  2. πŸ” 71% Domine nonne bonumDomine nonne bonum
  3. πŸ” 64% Domine nonne bonum semenDomine nonne bonum semen
  4. πŸ” 63% Domine nonneDomine nonne
  5. πŸ” 54% Domine nonne bonumDomine nonne bonum
  6. πŸ” 36% ColligiteColligite
  7. πŸ” 30% Domine bonum estDomine bonum est
  8. πŸ” 28% Domine non sum dignusDomine non sum dignus
  9. πŸ” 28% Amen... dico... qui creditAmen... dico... qui credit
  10. πŸ” 27% Domine bonum estDomine bonum est
  11. πŸ” 27% Et posueruntEt posuerunt
  12. πŸ” 27% Domine puer meusDomine puer meus
  13. πŸ” 27% Si quis mihiSi quis mihi
  14. πŸ” 26% In regenerationeIn regeneratione
  15. πŸ” 26% Auctor beate saeculiAuctor beate saeculi
  16. πŸ” 26% Ecce ego JoannesEcce ego Joannes
  17. πŸ” 26% MemoriamMemoriam
  18. πŸ” 25% Accessit JesusAccessit Jesus
  19. πŸ” 25% Domine salva nosDomine salva nos
  20. πŸ” 25% Domine bonum estDomine bonum est
  21. πŸ” 25% Misericordia DominiMisericordia Domini
  22. πŸ” 25% Angelus Domini astititAngelus Domini astitit
  23. πŸ” 24% Abiit JesusAbiit Jesus
  24. πŸ” 24% Ego sum panis (I)Ego sum panis (I)
  25. πŸ” 24% Dies DominiDies Domini
  26. πŸ” 24% Hodie completi suntHodie completi sunt
  27. πŸ” 24% Si duo ex vobisSi duo ex vobis
  28. πŸ” 24% Amen dico... quia nonAmen dico... quia non
  29. πŸ” 24% Si duo ex vobisSi duo ex vobis
  30. πŸ” 24% Egredietur virgaEgredietur virga
  31. πŸ” 23% Si duoSi duo
  32. πŸ” 23% Veniet Dominus et nonVeniet Dominus et non
  33. πŸ” 23% Commune vos apostoliCommune vos apostoli
  34. πŸ” 23% SanctificavitSanctificavit
  35. πŸ” 23% Laurentius bonumLaurentius bonum
  36. πŸ” 23% Beata es Virgo Maria quae (Ant)Beata es Virgo Maria quae (Ant)
  37. πŸ” 23% Astiterunt justi anteAstiterunt justi ante
  38. πŸ” 23% In tua patientiaIn tua patientia
  39. πŸ” 23% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  40. πŸ” 23% Exsultavit animaExsultavit anima
  41. πŸ” 23% Domine bonum estDomine bonum est
  42. πŸ” 23% Domine in caeloDomine in caelo
  43. πŸ” 23% Cum videritisCum videritis
  44. πŸ” 23% En ut superbaEn ut superba
  45. πŸ” 23% Stans beata AgnesStans beata Agnes
  46. πŸ” 23% Domine bonum estDomine bonum est
  47. πŸ” 23% Omnis sapientiaOmnis sapientia
  48. πŸ” 23% Deposuit potentesDeposuit potentes
  49. πŸ” 23% Ne timeasNe timeas
  50. πŸ” 23% Ecce veniet DeusEcce veniet Deus
  51. πŸ” 22% Cohors beata SeraphimCohors beata Seraphim
  52. πŸ” 22% Hi novissimiHi novissimi
  53. πŸ” 22% Nonne sic oportuitNonne sic oportuit
  54. πŸ” 22% Secundum multitudinemSecundum multitudinem
  55. πŸ” 22% Dele iniquitatemDele iniquitatem
  56. πŸ” 22% Transite ad meTransite ad me
  57. πŸ” 22% Pater manifestaviPater manifestavi
  58. πŸ” 22% Bonum est tibiBonum est tibi
  59. πŸ” 22% Cor arca legem continens (another chant)Cor arca legem continens (another chant)
  60. πŸ” 22% Astiterunt justiAstiterunt justi
  61. πŸ” 22% Legis sacrataeLegis sacratae
  62. πŸ” 22% Bonum est sperareBonum est sperare
  63. πŸ” 22% Dabit illi DominusDabit illi Dominus
  64. πŸ” 22% Apostolorum passio diemApostolorum passio diem
  65. πŸ” 22% Dominus mihi adjutorDominus mihi adjutor