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% In conspectuIn conspectu
  2. πŸ” 47% In conspectu AngelorumIn conspectu Angelorum
  3. πŸ” 46% In conspectu AngelorumIn conspectu Angelorum
  4. πŸ” 45% In conspectu angelorumIn conspectu angelorum
  5. πŸ” 44% In conspectu AngelorumIn conspectu Angelorum
  6. πŸ” 44% In conspectu angelorumIn conspectu angelorum
  7. πŸ” 42% In conspectu angelorumIn conspectu angelorum
  8. πŸ” 40% In conspectu Angelorum (Resp Br)In conspectu Angelorum (Resp Br)
  9. πŸ” 35% In conspectu AngelorumIn conspectu Angelorum
  10. πŸ” 34% Ascendit DeusAscendit Deus
  11. πŸ” 34% Beatam me dicentBeatam me dicent
  12. πŸ” 34% In conspectu... allel. (Resp Br)In conspectu... allel. (Resp Br)
  13. πŸ” 34% IlluminaIllumina
  14. πŸ” 34% Omnis terra adóret teOmnis terra adóret te
  15. πŸ” 34% In conspectu angelorum In conspectu angelorum
  16. πŸ” 34% Deus meusDeus meus
  17. πŸ” 33% Suscepimus DeusSuscepimus Deus
  18. πŸ” 32% Adspice in meAdspice in me
  19. πŸ” 32% Bonum estBonum est
  20. πŸ” 32% Factus est adiutorFactus est adiutor
  21. πŸ” 32% In conspectu Angelorum (Resp Br)In conspectu Angelorum (Resp Br)
  22. πŸ” 31% Intende vociIntende voci
  23. πŸ” 31% Clamor meusClamor meus
  24. πŸ” 31% Memento meiMemento mei
  25. πŸ” 31% Ad te de luceAd te de luce
  26. πŸ” 30% Iubilate DeoIubilate Deo
  27. πŸ” 30% Diffusa est gratiaDiffusa est gratia
  28. πŸ” 30% In conspectu Angelorum (Paschal Time)In conspectu Angelorum (Paschal Time)
  29. πŸ” 30% Factus estFactus est
  30. πŸ” 29% Ne derelinquas meNe derelinquas me
  31. πŸ” 29% In cΓ¦lestibus regnisIn cΓ¦lestibus regnis
  32. πŸ” 29% Diffusa est gratiaDiffusa est gratia
  33. πŸ” 29% Confirma hoc DeusConfirma hoc Deus
  34. πŸ” 29% In tribulationeIn tribulatione
  35. πŸ” 28% Iubilate Deo in voceIubilate Deo in voce
  36. πŸ” 28% SanctificavitSanctificavit
  37. πŸ” 28% Benedictus esBenedictus es
  38. πŸ” 28% In conspectu Angelorum (Off)In conspectu Angelorum (Off)
  39. πŸ” 27% Dextera DominiDextera Domini
  40. πŸ” 27% Confirma hoc DeusConfirma hoc Deus
  41. πŸ” 27% Beati omnesBeati omnes
  42. πŸ” 27% ConfitΓ©bor DominoConfitΓ©bor Domino
  43. πŸ” 27% Qui exspectant DominumQui exspectant Dominum
  44. πŸ” 27% In omnem terramIn omnem terram
  45. πŸ” 27% Popule meusPopule meus
  46. πŸ” 27% SpΓ­ritusSpΓ­ritus
  47. πŸ” 27% LaudateLaudate
  48. πŸ” 26% Contritum est cor meumContritum est cor meum
  49. πŸ” 26% Deo nostroDeo nostro
  50. πŸ” 26% Angelus DominiAngelus Domini
  51. πŸ” 26% A solis ortuA solis ortu
  52. πŸ” 26% Posuisti, DominePosuisti, Domine
  53. πŸ” 26% Iusti confitebunturIusti confitebuntur
  54. πŸ” 26% Angelorum escaAngelorum esca
  55. πŸ” 26% Ecce dediteEcce dedite
  56. πŸ” 26% Inclinavit DominusInclinavit Dominus
  57. πŸ” 26% Misit DominusMisit Dominus
  58. πŸ” 26% Portio mea DominePortio mea Domine
  59. πŸ” 25% Redemptor meus vivitRedemptor meus vivit
  60. πŸ” 25% Afferentur in lΓ¦titiaAfferentur in lΓ¦titia
  61. πŸ” 25% Deus adiuvat meDeus adiuvat me
  62. πŸ” 25% Placebo DominoPlacebo Domino
  63. πŸ” 25% Da pacem DomineDa pacem Domine
  64. πŸ” 25% Benefac DomineBenefac Domine
  65. πŸ” 25% Faciamus hicFaciamus hic