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: 2025-12-20. 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% Domine probasti meDomine probasti me
  2. 🔍 75% Domine probasti meDomine probasti me
  3. 🔍 68% Domine probasti meDomine probasti me
  4. 🔍 67% Domine probasti meDomine probasti me
  5. 🔍 62% Domine probastiDomine probasti
  6. 🔍 59% Domine probasti meDomine probasti me
  7. 🔍 37% Scio cui credidiScio cui credidi
  8. 🔍 36% Suscepisti meSuscepisti me
  9. 🔍 35% Nunc scioNunc scio
  10. 🔍 33% Nunc scio vereNunc scio vere
  11. 🔍 33% Nunc scio vereNunc scio vere
  12. 🔍 33% Domine non estDomine non est
  13. 🔍 33% Scio cui credidiScio cui credidi
  14. 🔍 32% Corripies meCorripies me
  15. 🔍 32% Benedico... ApostolumBenedico... Apostolum
  16. 🔍 32% Ne derelinquas meNe derelinquas me
  17. 🔍 32% Domine DeusDomine Deus
  18. 🔍 31% JudicastiJudicasti
  19. 🔍 31% Gratias tibiGratias tibi
  20. 🔍 31% Anxiatus estAnxiatus est
  21. 🔍 30% In craticulaIn craticula
  22. 🔍 30% Si cognovissetis meSi cognovissetis me
  23. 🔍 30% Domine clamaviDomine clamavi
  24. 🔍 30% Respexit meRespexit me
  25. 🔍 29% Memento meiMemento mei
  26. 🔍 29% Probasti DomineProbasti Domine
  27. 🔍 29% Eripe me de inimicis... DomineEripe me de inimicis... Domine
  28. 🔍 29% Domine salvum me facDomine salvum me fac
  29. 🔍 29% Mihi autem nimisMihi autem nimis
  30. 🔍 28% Tu DomineTu Domine
  31. 🔍 28% Benedico... FiliumBenedico... Filium
  32. 🔍 28% ResurrexiResurrexi
  33. 🔍 28% Mihi autem nimis (Intr.)Mihi autem nimis (Intr.)
  34. 🔍 28% LaetenturLaetentur
  35. 🔍 28% Redime meRedime me
  36. 🔍 28% Gloria et honoreGloria et honore
  37. 🔍 27% Deus misericordiaDeus misericordia
  38. 🔍 27% ResurrexiResurrexi
  39. 🔍 27% Benedicam te IBenedicam te I
  40. 🔍 27% Dum conturbataDum conturbata
  41. 🔍 27% Qui persequebantur justumQui persequebantur justum
  42. 🔍 27% Pro denarioPro denario
  43. 🔍 27% Quis es tuQuis es tu
  44. 🔍 27% Qui me dignatus est (Ant.)Qui me dignatus est (Ant.)
  45. 🔍 27% Me suscepitMe suscepit
  46. 🔍 27% MirabiliaMirabilia
  47. 🔍 27% Quia vidisti meQuia vidisti me
  48. 🔍 26% Deduc meDeduc me
  49. 🔍 26% Probasti DomineProbasti Domine
  50. 🔍 26% Domine probasti me Domine probasti me
  51. 🔍 26% ResurrexiResurrexi
  52. 🔍 26% Deus adjuvat meDeus adjuvat me
  53. 🔍 26% Ad te Domine levaviAd te Domine levavi
  54. 🔍 26% Ego sum qui testimoniumEgo sum qui testimonium
  55. 🔍 26% LaudaboLaudabo
  56. 🔍 26% Probasti Domine (Intr.)Probasti Domine (Intr.)
  57. 🔍 26% Adjutor meusAdjutor meus
  58. 🔍 26% Qui me confessusQui me confessus
  59. 🔍 26% Salvum me facSalvum me fac
  60. 🔍 26% Domine ut videoDomine ut video
  61. 🔍 26% Petre amas mePetre amas me
  62. 🔍 26% ResurrexiResurrexi
  63. 🔍 26% Miserere mihiMiserere mihi
  64. 🔍 26% Suscepisti meSuscepisti me
  65. 🔍 26% Anima ChristiAnima Christi