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% Ego dixi, Domine (Tonus simplex)Ego dixi, Domine (Tonus simplex)
  2. πŸ” 69% Ego dixi DomineEgo dixi Domine
  3. πŸ” 66% Ego dixi Domine IIEgo dixi Domine II
  4. πŸ” 61% Ego dixi DomineEgo dixi Domine
  5. πŸ” 58% Sana animam meamSana animam meam
  6. πŸ” 56% Sana animam meamSana animam meam
  7. πŸ” 53% Sana animamSana animam
  8. πŸ” 53% Sana animamSana animam
  9. πŸ” 51% Sana animam meamSana animam meam
  10. πŸ” 47% Redime me DomineRedime me Domine
  11. πŸ” 46% Laetamini in DominoLaetamini in Domino
  12. πŸ” 46% Benedictus es DomineBenedictus es Domine
  13. πŸ” 46% Redime me DomineRedime me Domine
  14. πŸ” 45% Benedicam DominumBenedicam Dominum
  15. πŸ” 44% Hodie sciΓ©tisHodie sciΓ©tis
  16. πŸ” 44% Fortitudo meaFortitudo mea
  17. πŸ” 43% Meritis et precibusMeritis et precibus
  18. πŸ” 43% Benedictus es DomineBenedictus es Domine
  19. πŸ” 43% Adoramus te Christe (Resp Br)Adoramus te Christe (Resp Br)
  20. πŸ” 43% Elegit eumElegit eum
  21. πŸ” 43% In aeternum DomineIn aeternum Domine
  22. πŸ” 42% Bellabunt adversum teBellabunt adversum te
  23. πŸ” 42% Posuisti DominePosuisti Domine
  24. πŸ” 42% Ego dixi DomineEgo dixi Domine
  25. πŸ” 42% Amavit eumAmavit eum
  26. πŸ” 42% Exsultent justi (simple tone)Exsultent justi (simple tone)
  27. πŸ” 42% Speciosa facta esSpeciosa facta es
  28. πŸ” 42% In hoc cognoviIn hoc cognovi
  29. πŸ” 41% Constituit eum dominumConstituit eum dominum
  30. πŸ” 41% Laetamini in DominoLaetamini in Domino
  31. πŸ” 41% Benedictus es DomineBenedictus es Domine
  32. πŸ” 41% Per te salutem hauriamusPer te salutem hauriamus
  33. πŸ” 41% Exsultent justi (R. br.)Exsultent justi (R. br.)
  34. πŸ” 40% Constitues eos principesConstitues eos principes
  35. πŸ” 40% Adimplebis me laetitiaAdimplebis me laetitia
  36. πŸ” 40% Dirigatur Domine ad teDirigatur Domine ad te
  37. πŸ” 40% Ascendit fumusAscendit fumus
  38. πŸ” 40% In omnem terramIn omnem terram
  39. πŸ” 40% Hodie scietisHodie scietis
  40. πŸ” 39% Adjuvabit eamAdjuvabit eam
  41. πŸ” 39% Quam magnificata suntQuam magnificata sunt
  42. πŸ” 39% Steterunt ante thronumSteterunt ante thronum
  43. πŸ” 39% Laetamini in DominoLaetamini in Domino
  44. πŸ” 39% Quam magnificata suntQuam magnificata sunt
  45. πŸ” 39% Hoc signum CrucisHoc signum Crucis
  46. πŸ” 39% Amavit eum Dominus (Resp. Br.)Amavit eum Dominus (Resp. Br.)
  47. πŸ” 39% Adorate Dominum in aulaAdorate Dominum in aula
  48. πŸ” 39% Elegit eamElegit eam
  49. πŸ” 38% In manus tuasIn manus tuas
  50. πŸ” 38% Assumpta est MariaAssumpta est Maria
  51. πŸ” 38% Per te salutem hauriamusPer te salutem hauriamus
  52. πŸ” 38% Exaltabo teExaltabo te
  53. πŸ” 38% Exsultent justiExsultent justi
  54. πŸ” 38% Christe Fili Dei vivi ... Qui hΓ³dieChriste Fili Dei vivi ... Qui hΓ³die
  55. πŸ” 38% Iusti autemIusti autem
  56. πŸ” 38% Ego dixi Domine IEgo dixi Domine I
  57. πŸ” 38% Iustus DominusIustus Dominus
  58. πŸ” 37% Quam magnificata suntQuam magnificata sunt
  59. πŸ” 37% Gloria et honoreGloria et honore
  60. πŸ” 37% Christe Fili Dei vivi (per Annum)Christe Fili Dei vivi (per Annum)
  61. πŸ” 37% Ave Maria (R.br.)Ave Maria (R.br.)
  62. πŸ” 37% Inclina cor meumInclina cor meum
  63. πŸ” 37% Clamavi ad te, DomineClamavi ad te, Domine
  64. πŸ” 37% Ego dixi Domine (Resp. Br.)Ego dixi Domine (Resp. Br.)
  65. πŸ” 37% Constitues eos principesConstitues eos principes