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% Ut autem saturatiUt autem saturati
  2. πŸ” 68% Ut autem saturatiUt autem saturati
  3. πŸ” 32% Accipiens Dominus quinqueAccipiens Dominus quinque
  4. πŸ” 31% LaetabundusLaetabundus
  5. πŸ” 31% Credo I.Credo I.
  6. πŸ” 30% Dum autem irentDum autem irent
  7. πŸ” 30% Qui perdiderit 2 (mode 1)Qui perdiderit 2 (mode 1)
  8. πŸ” 30% Qui enim volueritQui enim voluerit
  9. πŸ” 30% Domine quinqueDomine quinque
  10. πŸ” 30% De quinque panibusDe quinque panibus
  11. πŸ” 30% Omnis autemOmnis autem
  12. πŸ” 29% Surrexerunt omnesSurrexerunt omnes
  13. πŸ” 29% InviolataInviolata
  14. πŸ” 29% Aeterne rerum ... noctemAeterne rerum ... noctem
  15. πŸ” 29% O Maria, gratia plenaO Maria, gratia plena
  16. πŸ” 29% Si duo ex vobisSi duo ex vobis
  17. πŸ” 29% Coeperunt omnesCoeperunt omnes
  18. πŸ” 29% Magna operaMagna opera
  19. πŸ” 29% Quid faciamQuid faciam
  20. πŸ” 29% Dedit Iesus virtutemDedit Iesus virtutem
  21. πŸ” 28% Adjutor in tribulationibusAdjutor in tribulationibus
  22. πŸ” 28% Stans autem IesusStans autem Iesus
  23. πŸ” 28% Accepit autem omnesAccepit autem omnes
  24. πŸ” 28% Domine ut videoDomine ut video
  25. πŸ” 28% Parce DomineParce Domine
  26. πŸ” 28% Cunctis diebusCunctis diebus
  27. πŸ” 28% Reddite ergoReddite ergo
  28. πŸ” 28% Vespere autem factoVespere autem facto
  29. πŸ” 28% Aeterne rerum Conditor (DoxΒ£. Deo Patri)Aeterne rerum Conditor (DoxΒ£. Deo Patri)
  30. πŸ” 28% Beata viscera... etBeata viscera... et
  31. πŸ” 28% Quinque prudentes 1Quinque prudentes 1
  32. πŸ” 27% Mirabantur omnes quiMirabantur omnes qui
  33. πŸ” 27% Simile est enim... sagenΓ¦Simile est enim... sagenΓ¦
  34. πŸ” 27% Aeterne rerum ConditorAeterne rerum Conditor
  35. πŸ” 27% Convocatis Iesus duodecimConvocatis Iesus duodecim
  36. πŸ” 27% Ascendente IesuAscendente Iesu
  37. πŸ” 27% InviolataInviolata
  38. πŸ” 27% Aeterne rerum conditorAeterne rerum conditor
  39. πŸ” 27% Evangelium meumEvangelium meum
  40. πŸ” 27% Dixit Iesus ad legisperitosDixit Iesus ad legisperitos
  41. πŸ” 27% Si vis perfectusSi vis perfectus
  42. πŸ” 27% Confitemini alterutrum 1Confitemini alterutrum 1
  43. πŸ” 27% Dum intraret IesusDum intraret Iesus
  44. πŸ” 27% Ave Regina caelorumAve Regina caelorum
  45. πŸ” 27% Ave Regina caelorumAve Regina caelorum
  46. πŸ” 27% Iacob autemIacob autem
  47. πŸ” 27% Egressi duodecimEgressi duodecim
  48. πŸ” 27% Creator omnium DeusCreator omnium Deus
  49. πŸ” 26% Aeterne rerum ConditorAeterne rerum Conditor
  50. πŸ” 26% Incipit Oratio Jeremiae ProphetaeIncipit Oratio Jeremiae Prophetae
  51. πŸ” 26% Colligite primumColligite primum
  52. πŸ” 26% Domine non sum dignusDomine non sum dignus
  53. πŸ” 26% Dixit AndreasDixit Andreas
  54. πŸ” 26% Audi DomineAudi Domine
  55. πŸ” 26% Lauda JerusalemLauda Jerusalem
  56. πŸ” 26% Dixit autem Iesus ad mulierem (mode 3)Dixit autem Iesus ad mulierem (mode 3)
  57. πŸ” 26% Cantemus DominoCantemus Domino
  58. πŸ” 26% Domine si tu visDomine si tu vis
  59. πŸ” 26% Qui perdiderit 2 (mode 2)Qui perdiderit 2 (mode 2)
  60. πŸ” 26% Trademini autemTrademini autem
  61. πŸ” 26% Dixit Iesus Ut sciatisDixit Iesus Ut sciatis
  62. πŸ” 26% Loquente IesuLoquente Iesu
  63. πŸ” 26% Beati pacificiBeati pacifici
  64. πŸ” 26% Cenantibus autemCenantibus autem
  65. πŸ” 26% Et omnisEt omnis