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% Domine probasti meDomine probasti me
  2. 🔍 85% Domine probastiDomine probasti
  3. 🔍 75% Domine probasti meDomine probasti me
  4. 🔍 73% Domine probasti meDomine probasti me
  5. 🔍 72% Domine probasti meDomine probasti me
  6. 🔍 59% Domine probasti meDomine probasti me
  7. 🔍 38% Scio cui credidiScio cui credidi
  8. 🔍 36% Nunc scioNunc scio
  9. 🔍 34% Nunc scio vereNunc scio vere
  10. 🔍 34% Nunc scio vereNunc scio vere
  11. 🔍 34% Scio cui credidiScio cui credidi
  12. 🔍 32% Corripies me DomineCorripies me Domine
  13. 🔍 32% Suscepisti meSuscepisti me
  14. 🔍 30% Probasti DomineProbasti Domine
  15. 🔍 30% Gratias tibi ago DomineGratias tibi ago Domine
  16. 🔍 30% Si cognovissetis meSi cognovissetis me
  17. 🔍 29% Anxiatus est in meAnxiatus est in me
  18. 🔍 29% Mihi autem nimisMihi autem nimis
  19. 🔍 29% Redime me DomineRedime me Domine
  20. 🔍 29% Judicasti DomineJudicasti Domine
  21. 🔍 29% Benedico... ApostolumBenedico... Apostolum
  22. 🔍 29% Mihi autem nimis (Intr.)Mihi autem nimis (Intr.)
  23. 🔍 29% ResurrexiResurrexi
  24. 🔍 29% Judicasti DomineJudicasti Domine
  25. 🔍 28% LaetenturLaetentur
  26. 🔍 28% Si cognovissetis meSi cognovissetis me
  27. 🔍 28% A porta inferiA porta inferi
  28. 🔍 28% ResurrexiResurrexi
  29. 🔍 28% ResurrexiResurrexi
  30. 🔍 28% Suscepisti meSuscepisti me
  31. 🔍 27% Domine clamaviDomine clamavi
  32. 🔍 27% In craticula te DeumIn craticula te Deum
  33. 🔍 27% Libera me Domine et poneLibera me Domine et pone
  34. 🔍 27% Benedico... FiliumBenedico... Filium
  35. 🔍 27% Si cognovissetis meSi cognovissetis me
  36. 🔍 27% Domine probasti me Domine probasti me
  37. 🔍 27% Probasti DomineProbasti Domine
  38. 🔍 27% Anima ChristiAnima Christi
  39. 🔍 27% Fili quid fecistiFili quid fecisti
  40. 🔍 27% Probasti Domine (Intr.)Probasti Domine (Intr.)
  41. 🔍 26% ResurrexiResurrexi
  42. 🔍 26% Suscepisti meSuscepisti me
  43. 🔍 26% Anxiatus estAnxiatus est
  44. 🔍 26% DelictaDelicta
  45. 🔍 26% Benedico... ApostolumBenedico... Apostolum
  46. 🔍 26% In craticulaIn craticula
  47. 🔍 26% O Domine salvum meO Domine salvum me
  48. 🔍 26% Misericordia et veritasMisericordia et veritas
  49. 🔍 26% Probasti nos DeusProbasti nos Deus
  50. 🔍 26% Dirupisti DomineDirupisti Domine
  51. 🔍 26% Memento mei DomineMemento mei Domine
  52. 🔍 26% Misericordia et veritasMisericordia et veritas
  53. 🔍 26% Nunc scio vereNunc scio vere
  54. 🔍 26% Ego sum qui testimoniumEgo sum qui testimonium
  55. 🔍 25% Exaltabo teExaltabo te
  56. 🔍 25% Ne derelinquas meNe derelinquas me
  57. 🔍 25% Quia vidisti meQuia vidisti me
  58. 🔍 25% Quia vidisti meQuia vidisti me
  59. 🔍 25% Qui me dignatus estQui me dignatus est
  60. 🔍 25% Confitebor tibi DomineConfitebor tibi Domine
  61. 🔍 25% Fili quid fecistiFili quid fecisti
  62. 🔍 25% ResurrexiResurrexi
  63. 🔍 24% Me suscepitMe suscepit
  64. 🔍 24% Gratias tibi agoGratias tibi ago
  65. 🔍 24% Gratias tibiGratias tibi