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 🔍 to find similarities to the given chant.

  1. 🔍 100% Diligam te DomineDiligam te Domine
  2. 🔍 69% Diligam teDiligam te
  3. 🔍 64% Diligam te DomineDiligam te Domine
  4. 🔍 58% Diligam teDiligam te
  5. 🔍 56% Diligam te DomineDiligam te Domine
  6. 🔍 43% Diligam te DomineDiligam te Domine
  7. 🔍 42% Ut quid Domine recessistiUt quid Domine recessisti
  8. 🔍 40% Quam admirabileQuam admirabile
  9. 🔍 39% Retribuit mihi DominusRetribuit mihi Dominus
  10. 🔍 38% Exsurge Domine salvumExsurge Domine salvum
  11. 🔍 37% Salvum me fac DomineSalvum me fac Domine
  12. 🔍 37% Oculi meiOculi mei
  13. 🔍 37% Vivit DominusVivit Dominus
  14. 🔍 35% Tu Domine servabis nosTu Domine servabis nos
  15. 🔍 35% Conserva me DomineConserva me Domine
  16. 🔍 35% In veritate tuaIn veritate tua
  17. 🔍 33% Non confundas me DomineNon confundas me Domine
  18. 🔍 33% Caeli enarrantCaeli enarrant
  19. 🔍 33% Magnus DominusMagnus Dominus
  20. 🔍 32% Tu es DomineTu es Domine
  21. 🔍 32% Inclina DomineInclina Domine
  22. 🔍 32% Exaudiat te DominusExaudiat te Dominus
  23. 🔍 32% Date magnitudinemDate magnitudinem
  24. 🔍 31% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  25. 🔍 31% Domine clamavi ad teDomine clamavi ad te
  26. 🔍 30% In cymbalisIn cymbalis
  27. 🔍 30% In noctibusIn noctibus
  28. 🔍 30% Domine probasti meDomine probasti me
  29. 🔍 30% Sit nomen DominiSit nomen Domini
  30. 🔍 30% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  31. 🔍 29% Iustus DominusIustus Dominus
  32. 🔍 29% Dominus de caeloDominus de caelo
  33. 🔍 29% Domine in virtuteDomine in virtute
  34. 🔍 29% Esto mihiEsto mihi
  35. 🔍 28% Cantabo DominoCantabo Domino
  36. 🔍 28% Qui te exspectantQui te exspectant
  37. 🔍 28% Sana DomineSana Domine
  38. 🔍 28% Domine refugium factus es nobisDomine refugium factus es nobis
  39. 🔍 28% Dixit Dominus Domino meoDixit Dominus Domino meo
  40. 🔍 28% Beatus vir qui in legeBeatus vir qui in lege
  41. 🔍 28% Benedictus Deus IsraelBenedictus Deus Israel
  42. 🔍 27% Domine audivi auditum tuumDomine audivi auditum tuum
  43. 🔍 27% Exsurge DomineExsurge Domine
  44. 🔍 27% In mandatisIn mandatis
  45. 🔍 27% Miserere mei DeusMiserere mei Deus
  46. 🔍 27% Portio mea DominePortio mea Domine
  47. 🔍 27% Dele DomineDele Domine
  48. 🔍 26% Benedictus es DomineBenedictus es Domine
  49. 🔍 26% Deduc me DomineDeduc me Domine
  50. 🔍 26% Regnum tuumRegnum tuum
  51. 🔍 26% Beninge facBeninge fac
  52. 🔍 26% Adspice in meAdspice in me
  53. 🔍 26% MagnificatMagnificat
  54. 🔍 26% Da nobis DomineDa nobis Domine
  55. 🔍 25% Confitebor nomini tuoConfitebor nomini tuo
  56. 🔍 25% Ad te Domine levaviAd te Domine levavi
  57. 🔍 25% Domine in virtuteDomine in virtute
  58. 🔍 25% Clamavi ad te, DomineClamavi ad te, Domine
  59. 🔍 25% Redime me DomineRedime me Domine
  60. 🔍 25% Domine in virtuteDomine in virtute
  61. 🔍 25% Per singulos diesPer singulos dies
  62. 🔍 25% Canticum Trium PuerorumCanticum Trium Puerorum
  63. 🔍 25% Benedictus Dominus Deus IsraelBenedictus Dominus Deus Israel
  64. 🔍 25% Illuminatio meaIlluminatio mea
  65. 🔍 25% Fidelia omnia mandataFidelia omnia mandata