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 🔍 to find similarities to the given chant.

  1. 🔍 100% Gloria Patri - IIIGloria Patri - III
  2. 🔍 74% Gloria Patri - IGloria Patri - I
  3. 🔍 74% Gloria Patri IIIGloria Patri III
  4. 🔍 68% Gloria Patri IIIGloria Patri III
  5. 🔍 66% Gloria Patri - IIGloria Patri - II
  6. 🔍 65% Gloria Patri - VIIIGloria Patri - VIII
  7. 🔍 59% Gloria Patri VIIIGloria Patri VIII
  8. 🔍 59% Gloria Patri VIIIGloria Patri VIII
  9. 🔍 57% Gloria Patri - VGloria Patri - V
  10. 🔍 57% Gloria Patri VIGloria Patri VI
  11. 🔍 57% Gloria Patri VIGloria Patri VI
  12. 🔍 55% Gloria Patri VGloria Patri V
  13. 🔍 54% Gloria Patri IGloria Patri I
  14. 🔍 54% Gloria Patri VGloria Patri V
  15. 🔍 53% Gloria Patri - VIGloria Patri - VI
  16. 🔍 53% Gloria Patri II (C3)Gloria Patri II (C3)
  17. 🔍 52% Gloria Patri IVGloria Patri IV
  18. 🔍 52% Gloria Patri IVGloria Patri IV
  19. 🔍 52% Gloria Patri - IVGloria Patri - IV
  20. 🔍 52% Gloria Patri - VIIGloria Patri - VII
  21. 🔍 49% Gloria PatriGloria Patri
  22. 🔍 48% Gloria Patri VIIGloria Patri VII
  23. 🔍 47% Gloria Patri IGloria Patri I
  24. 🔍 47% Gloria Patri IIGloria Patri II
  25. 🔍 46% Gloria Patri VIIGloria Patri VII
  26. 🔍 46% Vidi aquam (B)Vidi aquam (B)
  27. 🔍 42% Deus in adiutorium (in Dom. et festis)Deus in adiutorium (in Dom. et festis)
  28. 🔍 40% Rex SanctorumRex Sanctorum
  29. 🔍 38% Post collectamPost collectam
  30. 🔍 38% Gloria Patri (mode VI)Gloria Patri (mode VI)
  31. 🔍 37% Qui vivit et regnat AQui vivit et regnat A
  32. 🔍 37% Deus in adjutoriumDeus in adjutorium
  33. 🔍 37% Gloria Patri (mode I)Gloria Patri (mode I)
  34. 🔍 37% Lumen ad revelationemLumen ad revelationem
  35. 🔍 36% Domine labia meaDomine labia mea
  36. 🔍 36% CoarctorCoarctor
  37. 🔍 36% Per omnia saecula saeculorum BPer omnia saecula saeculorum B
  38. 🔍 35% Cum sanctificatusCum sanctificatus
  39. 🔍 35% Asperges me (ad lib.) III.Asperges me (ad lib.) III.
  40. 🔍 35% Dignus est AgnusDignus est Agnus
  41. 🔍 34% Benedictio DominiBenedictio Domini
  42. 🔍 34% Deus tuorum militumDeus tuorum militum
  43. 🔍 34% Deus in adjutorium (Tonus ferialis)Deus in adjutorium (Tonus ferialis)
  44. 🔍 34% Deus in adiutorium (tonus ferialis)Deus in adiutorium (tonus ferialis)
  45. 🔍 34% Gloria Patri (mode III)Gloria Patri (mode III)
  46. 🔍 34% Aeterne rerum conditorAeterne rerum conditor
  47. 🔍 33% Dignus est AgnusDignus est Agnus
  48. 🔍 33% Dignus est AgnusDignus est Agnus
  49. 🔍 33% In nomine Jesu (ps. Laudate)In nomine Jesu (ps. Laudate)
  50. 🔍 33% Deus tuorum militumDeus tuorum militum
  51. 🔍 33% Sancti tuiSancti tui
  52. 🔍 33% Rex SanctorumRex Sanctorum
  53. 🔍 33% Deus tuorum militumDeus tuorum militum
  54. 🔍 32% Deus tuorum militumDeus tuorum militum
  55. 🔍 32% Deus tuorum militumDeus tuorum militum
  56. 🔍 32% Toni Communes Ad Gloria Patri (Modo I)Toni Communes Ad Gloria Patri (Modo I)
  57. 🔍 32% Deus in adjutoriumDeus in adjutorium
  58. 🔍 32% Gloria Patri (Mode II)Gloria Patri (Mode II)
  59. 🔍 32% Gloria PatriGloria Patri
  60. 🔍 32% LoqueturLoquetur
  61. 🔍 32% In Deo laudaboIn Deo laudabo
  62. 🔍 31% Redemisti nosRedemisti nos
  63. 🔍 31% Toni Communes Ad Gloria Patri (Modo V)Toni Communes Ad Gloria Patri (Modo V)
  64. 🔍 31% Asperges me (ad lib) II.Asperges me (ad lib) II.
  65. 🔍 31% Gaudeamus... Abbatum nostrorumGaudeamus... Abbatum nostrorum