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% Ascendit fumusAscendit fumus
  2. πŸ” 59% Exsultent justiExsultent justi
  3. πŸ” 58% Ascendit fumusAscendit fumus
  4. πŸ” 52% Ascendit fumusAscendit fumus
  5. πŸ” 51% Ascendit fumus aromatumAscendit fumus aromatum
  6. πŸ” 51% Ascendit fumusAscendit fumus
  7. πŸ” 46% Ascendit fumus... allel.Ascendit fumus... allel.
  8. πŸ” 44% Exsultent justi (simple tone)Exsultent justi (simple tone)
  9. πŸ” 42% Ascendit fumus (Paschal Time)Ascendit fumus (Paschal Time)
  10. πŸ” 41% Ascendit fumus aromatum (T. Paschali)Ascendit fumus aromatum (T. Paschali)
  11. πŸ” 40% Ego dixi, Domine (Tonus simplex)Ego dixi, Domine (Tonus simplex)
  12. πŸ” 38% Laetamini in DominoLaetamini in Domino
  13. πŸ” 38% Constitues eos principesConstitues eos principes
  14. πŸ” 36% Laetamini in DominoLaetamini in Domino
  15. πŸ” 36% Benedictus es DomineBenedictus es Domine
  16. πŸ” 36% Ascendit DeusAscendit Deus
  17. πŸ” 35% In aeternum DomineIn aeternum Domine
  18. πŸ” 34% In manus tuasIn manus tuas
  19. πŸ” 33% Angelus Domini nuntiavit (Resp. Br.)Angelus Domini nuntiavit (Resp. Br.)
  20. πŸ” 33% Exsultent justiExsultent justi
  21. πŸ” 33% Speciosa facta esSpeciosa facta es
  22. πŸ” 33% Benedicam DominumBenedicam Dominum
  23. πŸ” 33% Posuisti DominePosuisti Domine
  24. πŸ” 33% Constituit eum dominumConstituit eum dominum
  25. πŸ” 33% Elegit eumElegit eum
  26. πŸ” 33% Ascendit fumusAscendit fumus
  27. πŸ” 33% Benedictus es DomineBenedictus es Domine
  28. πŸ” 32% Gloriosus apparuistiGloriosus apparuisti
  29. πŸ” 32% Bellabunt adversum teBellabunt adversum te
  30. πŸ” 32% Adimplebis me laetitiaAdimplebis me laetitia
  31. πŸ” 32% Exsultent justi (R. br.)Exsultent justi (R. br.)
  32. πŸ” 32% Steterunt ante thronumSteterunt ante thronum
  33. πŸ” 32% Gloriosus apparuistiGloriosus apparuisti
  34. πŸ” 32% Benedictus es DomineBenedictus es Domine
  35. πŸ” 32% Assumpta est MariaAssumpta est Maria
  36. πŸ” 31% Inclina cor meumInclina cor meum
  37. πŸ” 31% Amavit eumAmavit eum
  38. πŸ” 31% Iustorum animaeIustorum animae
  39. πŸ” 31% Stetit Angelus (Resp Br)Stetit Angelus (Resp Br)
  40. πŸ” 31% Fortitudo meaFortitudo mea
  41. πŸ” 31% In manus tuas Domine (Per Annum)In manus tuas Domine (Per Annum)
  42. πŸ” 30% Meritis et precibusMeritis et precibus
  43. πŸ” 30% Quam magnificata suntQuam magnificata sunt
  44. πŸ” 30% In hoc cognoviIn hoc cognovi
  45. πŸ” 30% Speciosa facta es (Resp Br)Speciosa facta es (Resp Br)
  46. πŸ” 30% In manus tuasIn manus tuas
  47. πŸ” 30% Magnificentia et pulchritudoMagnificentia et pulchritudo
  48. πŸ” 30% Gloria et honoreGloria et honore
  49. πŸ” 30% Laetamini in DominoLaetamini in Domino
  50. πŸ” 30% Constitues eos principesConstitues eos principes
  51. πŸ” 30% MagnificentiaMagnificentia
  52. πŸ” 30% Ascendit DeusAscendit Deus
  53. πŸ” 30% Adjuvabit eamAdjuvabit eam
  54. πŸ” 29% Ascendit DeusAscendit Deus
  55. πŸ” 29% Domum tuam DomineDomum tuam Domine
  56. πŸ” 29% Benedicamus PatremBenedicamus Patrem
  57. πŸ” 29% Quam magnificata suntQuam magnificata sunt
  58. πŸ” 29% Adorate Dominum in aulaAdorate Dominum in aula
  59. πŸ” 29% In aeternum DomineIn aeternum Domine
  60. πŸ” 29% Iusti autemIusti autem
  61. πŸ” 29% Adoramus te Christe (Resp Br)Adoramus te Christe (Resp Br)
  62. πŸ” 29% Domum tuam DΓ³mineDomum tuam DΓ³mine
  63. πŸ” 29% In aeternum DomineIn aeternum Domine
  64. πŸ” 29% Exaltabo teExaltabo te
  65. πŸ” 29% DirigaturDirigatur