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% SanctificavitSanctificavit
  2. πŸ” 57% Sanctificavit tabernaculumSanctificavit tabernaculum
  3. πŸ” 38% Faciamus hicFaciamus hic
  4. πŸ” 37% Sanctificavit tabernaculaSanctificavit tabernacula
  5. πŸ” 37% Sanctificavit DominusSanctificavit Dominus
  6. πŸ” 37% Adjuvit eamAdjuvit eam
  7. πŸ” 37% Sanctificavit namqueSanctificavit namque
  8. πŸ” 35% HabitabitHabitabit
  9. πŸ” 35% Inclinavit DominusInclinavit Dominus
  10. πŸ” 33% IlluminaIllumina
  11. πŸ” 33% SanctificavitSanctificavit
  12. πŸ” 32% Suscepimus DeusSuscepimus Deus
  13. πŸ” 32% Bonum estBonum est
  14. πŸ” 32% Tu puerTu puer
  15. πŸ” 30% Sanctificavit DominusSanctificavit Dominus
  16. πŸ” 30% Beati omnesBeati omnes
  17. πŸ” 29% Sanctum nomen Domini in CruceSanctum nomen Domini in Cruce
  18. πŸ” 29% Posuisti, DominePosuisti, Domine
  19. πŸ” 28% Iubilate DeoIubilate Deo
  20. πŸ” 28% In tribulationeIn tribulatione
  21. πŸ” 28% Sanctificavit DominusSanctificavit Dominus
  22. πŸ” 28% Ascendit DeusAscendit Deus
  23. πŸ” 28% LaudateLaudate
  24. πŸ” 28% Ecce ancilla DominiEcce ancilla Domini
  25. πŸ” 28% In conspectuIn conspectu
  26. πŸ” 28% Sanctificavit DominusSanctificavit Dominus
  27. πŸ” 28% IntroiboIntroibo
  28. πŸ” 28% Dextera DominiDextera Domini
  29. πŸ” 27% Memento meiMemento mei
  30. πŸ” 27% Benedicta sit sanctaBenedicta sit sancta
  31. πŸ” 27% Domus meaDomus mea
  32. πŸ” 27% Adjuvit eamAdjuvit eam
  33. πŸ” 27% In cΓ¦lestibus regnisIn cΓ¦lestibus regnis
  34. πŸ” 27% Sanctum nomen DominiSanctum nomen Domini
  35. πŸ” 27% AlleluiaAlleluia
  36. πŸ” 27% Angelorum escaAngelorum esca
  37. πŸ” 27% Stetit angelusStetit angelus
  38. πŸ” 27% Beata MaterBeata Mater
  39. πŸ” 27% Terra tremulitTerra tremulit
  40. πŸ” 26% Nomen sempiternumNomen sempiternum
  41. πŸ” 26% Ne derelinquas meNe derelinquas me
  42. πŸ” 26% Iubilate Deo in voceIubilate Deo in voce
  43. πŸ” 26% Descendit Iesus cum eisDescendit Iesus cum eis
  44. πŸ” 26% Ad te de luceAd te de luce
  45. πŸ” 26% Angelus DominiAngelus Domini
  46. πŸ” 26% Bene fundata estBene fundata est
  47. πŸ” 26% SpΓ­ritusSpΓ­ritus
  48. πŸ” 26% Beati qui lavantBeati qui lavant
  49. πŸ” 26% Misit DominusMisit Dominus
  50. πŸ” 26% Tu es PetrusTu es Petrus
  51. πŸ” 26% Afferentur in lΓ¦titiaAfferentur in lΓ¦titia
  52. πŸ” 25% In omnem terramIn omnem terram
  53. πŸ” 25% Benefac DomineBenefac Domine
  54. πŸ” 25% Tota pulchra es MariaTota pulchra es Maria
  55. πŸ” 25% Confirma hoc DeusConfirma hoc Deus
  56. πŸ” 25% SapientiamSapientiam
  57. πŸ” 25% Cantate DominoCantate Domino
  58. πŸ” 25% Benedictus esBenedictus es
  59. πŸ” 25% Redemptor meus vivitRedemptor meus vivit
  60. πŸ” 25% Calicem salutarisCalicem salutaris
  61. πŸ” 25% Confirma hoc DeusConfirma hoc Deus
  62. πŸ” 25% Exsultabunt DominoExsultabunt Domino
  63. πŸ” 25% Sit nomen DominiSit nomen Domini
  64. πŸ” 25% Beata esBeata es
  65. πŸ” 25% Ave MariaAve Maria