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 🔍 to find similarities to the given chant.

  1. 🔍 100% Veniet Dominus in potestateVeniet Dominus in potestate
  2. 🔍 100% Veniet Dominus in potestateVeniet Dominus in potestate
  3. 🔍 62% Ecce Dominus venietEcce Dominus veniet
  4. 🔍 62% Ecce Dominus venietEcce Dominus veniet
  5. 🔍 57% Veniet Dominus et nonVeniet Dominus et non
  6. 🔍 57% Veniet Dominus et nonVeniet Dominus et non
  7. 🔍 50% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat
  8. 🔍 50% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat
  9. 🔍 49% De Sion veniet DominusDe Sion veniet Dominus
  10. 🔍 49% De Sion veniet DominusDe Sion veniet Dominus
  11. 🔍 48% De caelo venietDe caelo veniet
  12. 🔍 48% De caelo venietDe caelo veniet
  13. 🔍 48% Veniet Dominus in potestateVeniet Dominus in potestate
  14. 🔍 47% Dominus venietDominus veniet
  15. 🔍 47% Dominus venietDominus veniet
  16. 🔍 47% Ecce rex venietEcce rex veniet
  17. 🔍 47% Ecce Rex venietEcce Rex veniet
  18. 🔍 47% Ecce veniet DeusEcce veniet Deus
  19. 🔍 47% Ecce veniet DeusEcce veniet Deus
  20. 🔍 46% Ecce veniet ProphetaEcce veniet Propheta
  21. 🔍 45% Ecce veniet desideratusEcce veniet desideratus
  22. 🔍 45% Ecce veniet desideratusEcce veniet desideratus
  23. 🔍 44% Ecce veniet ProphetaEcce veniet Propheta
  24. 🔍 44% Dominus legiferDominus legifer
  25. 🔍 44% Dominus legiferDominus legifer
  26. 🔍 43% Unde venietUnde veniet
  27. 🔍 43% Ecce in nubibusEcce in nubibus
  28. 🔍 43% Ecce in nubibusEcce in nubibus
  29. 🔍 43% Ecce veniet Dominus princepsEcce veniet Dominus princeps
  30. 🔍 43% Ecce veniet Dominus princepsEcce veniet Dominus princeps
  31. 🔍 42% Exaudiat te DominusExaudiat te Dominus
  32. 🔍 42% Sedebit DominusSedebit Dominus
  33. 🔍 41% Veniet fortiorVeniet fortior
  34. 🔍 41% Veniet fortiorVeniet fortior
  35. 🔍 41% Veniet ecce rexVeniet ecce rex
  36. 🔍 41% Respexit DominusRespexit Dominus
  37. 🔍 41% Dominus in temploDominus in templo
  38. 🔍 40% Sic venietSic veniet
  39. 🔍 40% Inclinavit DominusInclinavit Dominus
  40. 🔍 39% De Sion veniet qui regnaturusDe Sion veniet qui regnaturus
  41. 🔍 39% De Sion veniet qui regnaturusDe Sion veniet qui regnaturus
  42. 🔍 39% Domine clamaviDomine clamavi
  43. 🔍 39% Regnavit DominusRegnavit Dominus
  44. 🔍 39% Omnis vallisOmnis vallis
  45. 🔍 39% Spiritus Sanctus in teSpiritus Sanctus in te
  46. 🔍 39% Spiritus Sanctus in teSpiritus Sanctus in te
  47. 🔍 38% Levabit DominusLevabit Dominus
  48. 🔍 38% Levabit DominusLevabit Dominus
  49. 🔍 38% Et Dominus in circuituEt Dominus in circuitu
  50. 🔍 38% Omnis vallis (Mode 2d)Omnis vallis (Mode 2d)
  51. 🔍 38% Veniet dies DominiVeniet dies Domini
  52. 🔍 38% In domum DominiIn domum Domini
  53. 🔍 37% Iuravit DominusIuravit Dominus
  54. 🔍 37% In aeternum DominusIn aeternum Dominus
  55. 🔍 37% Egredietur DominusEgredietur Dominus
  56. 🔍 37% Egredietur DominusEgredietur Dominus
  57. 🔍 37% Magnus Dominus (Mode 4a)Magnus Dominus (Mode 4a)
  58. 🔍 37% Dixit Dominus Domino meoDixit Dominus Domino meo
  59. 🔍 37% Benedicta tu inBenedicta tu in
  60. 🔍 37% Benedictus Dominus inBenedictus Dominus in
  61. 🔍 37% Magnus Dominus (Mode 1a2)Magnus Dominus (Mode 1a2)
  62. 🔍 36% Dominus Deus auxiliatorDominus Deus auxiliator
  63. 🔍 36% HabitabitHabitabit
  64. 🔍 36% Rex nosterRex noster
  65. 🔍 36% Rex nosterRex noster