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% Bellabunt adversum teBellabunt adversum te
  2. πŸ” 69% Bellabunt adversum te (T.P.)Bellabunt adversum te (T.P.)
  3. πŸ” 42% Super te Ierusalem constituiSuper te Ierusalem constitui
  4. πŸ” 42% Ego dixi, Domine (Tonus simplex)Ego dixi, Domine (Tonus simplex)
  5. πŸ” 40% Adjuvabit eamAdjuvabit eam
  6. πŸ” 39% Elegit eamElegit eam
  7. πŸ” 39% Adoramus te Christe (Resp Br)Adoramus te Christe (Resp Br)
  8. πŸ” 39% Benedictus es DomineBenedictus es Domine
  9. πŸ” 38% Elegit eumElegit eum
  10. πŸ” 38% Adorabunt eumAdorabunt eum
  11. πŸ” 38% Laetamini in DominoLaetamini in Domino
  12. πŸ” 37% Adorabunt eumAdorabunt eum
  13. πŸ” 37% Benedicentur in ipsoBenedicentur in ipso
  14. πŸ” 37% Adorabunt eumAdorabunt eum
  15. πŸ” 37% Adorate Dominum in aulaAdorate Dominum in aula
  16. πŸ” 36% Laetamini in DominoLaetamini in Domino
  17. πŸ” 36% Amavit eumAmavit eum
  18. πŸ” 36% Meritis et precibusMeritis et precibus
  19. πŸ” 36% Fortitudo meaFortitudo mea
  20. πŸ” 36% Per te salutem hauriamusPer te salutem hauriamus
  21. πŸ” 36% Dirigatur Domine ad teDirigatur Domine ad te
  22. πŸ” 36% Exsultent justi (simple tone)Exsultent justi (simple tone)
  23. πŸ” 36% Benedicam DominumBenedicam Dominum
  24. πŸ” 36% Speciosa facta esSpeciosa facta es
  25. πŸ” 35% Tu es vasTu es vas
  26. πŸ” 35% In hoc cognoviIn hoc cognovi
  27. πŸ” 35% In aeternum DomineIn aeternum Domine
  28. πŸ” 34% Benedictus es DomineBenedictus es Domine
  29. πŸ” 34% Iustus DominusIustus Dominus
  30. πŸ” 34% Amavit eum Dominus (Resp. Br.)Amavit eum Dominus (Resp. Br.)
  31. πŸ” 34% Angelis sui Deus Mandavit de teAngelis sui Deus Mandavit de te
  32. πŸ” 34% Exsultent justi (R. br.)Exsultent justi (R. br.)
  33. πŸ” 34% Hoc signum CrucisHoc signum Crucis
  34. πŸ” 34% Hodie sciΓ©tisHodie sciΓ©tis
  35. πŸ” 34% Gloria et honoreGloria et honore
  36. πŸ” 34% Laetamini in DominoLaetamini in Domino
  37. πŸ” 34% Tollite jugum meumTollite jugum meum
  38. πŸ” 34% Benedictus es DomineBenedictus es Domine
  39. πŸ” 33% In omnem terramIn omnem terram
  40. πŸ” 33% Christus dilexit nosChristus dilexit nos
  41. πŸ” 33% Constituit eum dominumConstituit eum dominum
  42. πŸ” 33% Constitues eos principesConstitues eos principes
  43. πŸ” 33% Adimplebis me laetitiaAdimplebis me laetitia
  44. πŸ” 33% Ipse liberavit meIpse liberavit me
  45. πŸ” 33% Posuisti DominePosuisti Domine
  46. πŸ” 33% Iustorum animaeIustorum animae
  47. πŸ” 33% Per te salutem hauriamusPer te salutem hauriamus
  48. πŸ” 33% DirigaturDirigatur
  49. πŸ” 33% Inclina cor meumInclina cor meum
  50. πŸ” 33% Deus omnipotensDeus omnipotens
  51. πŸ” 32% Ascendit fumusAscendit fumus
  52. πŸ” 32% Exsultent justiExsultent justi
  53. πŸ” 32% Hodie scietisHodie scietis
  54. πŸ” 32% Iusti autemIusti autem
  55. πŸ” 32% Elegit eam DeusElegit eam Deus
  56. πŸ” 32% Beati qui habitantBeati qui habitant
  57. πŸ” 32% Exaltabo teExaltabo te
  58. πŸ” 32% Custodi nos DomineCustodi nos Domine
  59. πŸ” 32% Steterunt ante thronumSteterunt ante thronum
  60. πŸ” 32% Assumpta est MariaAssumpta est Maria
  61. πŸ” 32% Benedicamus PatremBenedicamus Patrem
  62. πŸ” 31% Magnus Dominus nosterMagnus Dominus noster
  63. πŸ” 31% In manus tuasIn manus tuas
  64. πŸ” 31% Speciosa facta es (Resp Br)Speciosa facta es (Resp Br)
  65. πŸ” 31% Adiuvabit eamAdiuvabit eam