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% Iusti autemIusti autem
  2. πŸ” 74% Iusti autemIusti autem
  3. πŸ” 66% Justi autemJusti autem
  4. πŸ” 62% Justi autemJusti autem
  5. πŸ” 49% Gloria et honoreGloria et honore
  6. πŸ” 49% Adorate Dominum in aulaAdorate Dominum in aula
  7. πŸ” 48% Exaltabo teExaltabo te
  8. πŸ” 46% Justi autem... allel.Justi autem... allel.
  9. πŸ” 46% In manus tuasIn manus tuas
  10. πŸ” 46% Fortitudo meaFortitudo mea
  11. πŸ” 45% Iustus DominusIustus Dominus
  12. πŸ” 44% Gloria et honoreGloria et honore
  13. πŸ” 44% Benedictus es DomineBenedictus es Domine
  14. πŸ” 44% Iustorum animaeIustorum animae
  15. πŸ” 44% Benedicamus PatremBenedicamus Patrem
  16. πŸ” 44% Laetamini in DominoLaetamini in Domino
  17. πŸ” 43% Amavit eumAmavit eum
  18. πŸ” 43% Hodie sciΓ©tisHodie sciΓ©tis
  19. πŸ” 42% Speciosa facta esSpeciosa facta es
  20. πŸ” 42% Custodi nos DomineCustodi nos Domine
  21. πŸ” 42% Gloria et honoreGloria et honore
  22. πŸ” 42% Dirigatur Domine ad teDirigatur Domine ad te
  23. πŸ” 42% Domine Deus audi clamoremDomine Deus audi clamorem
  24. πŸ” 42% Custodi nosCustodi nos
  25. πŸ” 42% Posuisti DominePosuisti Domine
  26. πŸ” 42% DirigaturDirigatur
  27. πŸ” 41% Per te salutem hauriamusPer te salutem hauriamus
  28. πŸ” 41% Verbum caro factum ... Et habitavitVerbum caro factum ... Et habitavit
  29. πŸ” 41% Ipse liberavit meIpse liberavit me
  30. πŸ” 41% Christe Fili Dei vivi... Qui sedesChriste Fili Dei vivi... Qui sedes
  31. πŸ” 41% Christe Fili Dei vivi ... Qui hΓ³dieChriste Fili Dei vivi ... Qui hΓ³die
  32. πŸ” 41% In aeternum DomineIn aeternum Domine
  33. πŸ” 41% In manus tuas Domine (Per Annum)In manus tuas Domine (Per Annum)
  34. πŸ” 41% Laetamini in DominoLaetamini in Domino
  35. πŸ” 41% Exaltata est sanctaExaltata est sancta
  36. πŸ” 41% Benedictus Dominus a saeculoBenedictus Dominus a saeculo
  37. πŸ” 41% Benedictus es DomineBenedictus es Domine
  38. πŸ” 41% Benedictus es DomineBenedictus es Domine
  39. πŸ” 40% A solis ortuA solis ortu
  40. πŸ” 40% Meritis et precibusMeritis et precibus
  41. πŸ” 40% Benedictus es DomineBenedictus es Domine
  42. πŸ” 40% Exsultent justi (R. br.)Exsultent justi (R. br.)
  43. πŸ” 40% Assumpta est MariaAssumpta est Maria
  44. πŸ” 40% Benedicam DominumBenedicam Dominum
  45. πŸ” 40% Notum fecit Dominus salutareNotum fecit Dominus salutare
  46. πŸ” 40% Benedicamus PatremBenedicamus Patrem
  47. πŸ” 40% Constituit eum dominumConstituit eum dominum
  48. πŸ” 40% Redime me DomineRedime me Domine
  49. πŸ” 40% Sapientiam sanctorumSapientiam sanctorum
  50. πŸ” 40% Clamavi ad te, DomineClamavi ad te, Domine
  51. πŸ” 39% In omnem terramIn omnem terram
  52. πŸ” 39% Gloria et honoreGloria et honore
  53. πŸ” 39% Sana animam meamSana animam meam
  54. πŸ” 39% Adimplebis meAdimplebis me
  55. πŸ” 39% In omnem terramIn omnem terram
  56. πŸ” 39% Adimplebis me laetitiaAdimplebis me laetitia
  57. πŸ” 39% Magnus Dominus nosterMagnus Dominus noster
  58. πŸ” 39% Hodie scietisHodie scietis
  59. πŸ” 39% Christe Fili Dei viviChriste Fili Dei vivi
  60. πŸ” 39% Qui me inveneritQui me invenerit
  61. πŸ” 39% Constitues eos principesConstitues eos principes
  62. πŸ” 39% Elegit eamElegit eam
  63. πŸ” 39% Adoramus te Christe (Resp Br)Adoramus te Christe (Resp Br)
  64. πŸ” 39% Ipse liberavitIpse liberavit
  65. πŸ” 39% In aeternum DomineIn aeternum Domine