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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Judica causamJudica causam
  2. πŸ” 72% Judica causamJudica causam
  3. πŸ” 66% Judica causamJudica causam
  4. πŸ” 49% Iudica causam meamIudica causam meam
  5. πŸ” 38% Iudica causam meamIudica causam meam
  6. πŸ” 35% Discerne causam meam DomineDiscerne causam meam Domine
  7. πŸ” 33% Exsurge Domine et judicaExsurge Domine et judica
  8. πŸ” 32% Judicasti DomineJudicasti Domine
  9. πŸ” 30% Discerne causam meam DomineDiscerne causam meam Domine
  10. πŸ” 29% Judicasti DomineJudicasti Domine
  11. πŸ” 29% Discerne causam meam DeusDiscerne causam meam Deus
  12. πŸ” 27% Discerne causam meam DeusDiscerne causam meam Deus
  13. πŸ” 27% Discerne causam meam DomineDiscerne causam meam Domine
  14. πŸ” 27% Exsurge domine et judicaExsurge domine et judica
  15. πŸ” 27% Discerne causamDiscerne causam
  16. πŸ” 27% JudicastiJudicasti
  17. πŸ” 26% Tibi revelaviTibi revelavi
  18. πŸ” 26% Judica meJudica me
  19. πŸ” 26% Judicasti DomineJudicasti Domine
  20. πŸ” 25% Judicasti DomineJudicasti Domine
  21. πŸ” 24% Tibi revelaviTibi revelavi
  22. πŸ” 24% Beatam me dicentBeatam me dicent
  23. πŸ” 24% Beata es MariaBeata es Maria
  24. πŸ” 23% Judica meJudica me
  25. πŸ” 23% Judica me DeusJudica me Deus
  26. πŸ” 22% Potens esPotens es
  27. πŸ” 22% Iste Confessor (Pro Doctoribus)Iste Confessor (Pro Doctoribus)
  28. πŸ” 22% Respexit DominusRespexit Dominus
  29. πŸ” 22% Judica meJudica me
  30. πŸ” 22% Libera me de sanguinibusLibera me de sanguinibus
  31. πŸ” 22% Mecum enimMecum enim
  32. πŸ” 21% Exsurge Domine et judicaExsurge Domine et judica
  33. πŸ” 21% Nolite judicareNolite judicare
  34. πŸ” 21% Nolite judicareNolite judicare
  35. πŸ” 21% Salvete floresSalvete flores
  36. πŸ” 21% Sana animam meamSana animam meam
  37. πŸ” 21% Magister scimus quia verax esMagister scimus quia verax es
  38. πŸ” 20% ConfundΓ‘ntur quiConfundΓ‘ntur qui
  39. πŸ” 20% Omnes de Saba venientOmnes de Saba venient
  40. πŸ” 20% Potens esPotens es
  41. πŸ” 20% Ne timeas MariaNe timeas Maria
  42. πŸ” 20% Memento meiMemento mei
  43. πŸ” 19% Conversus estConversus est
  44. πŸ” 19% Sub throno DeiSub throno Dei
  45. πŸ” 19% Aurora velut fulgidaAurora velut fulgida
  46. πŸ” 19% Magnificat animaMagnificat anima
  47. πŸ” 19% Scitote quia prope estScitote quia prope est
  48. πŸ” 19% Fuit homoFuit homo
  49. πŸ” 19% Omnes de SabaOmnes de Saba
  50. πŸ” 19% Data est mihiData est mihi
  51. πŸ” 19% Judica DomineJudica Domine
  52. πŸ” 19% Lapidaverunt StephanumLapidaverunt Stephanum
  53. πŸ” 19% Beatam me dicentBeatam me dicent
  54. πŸ” 18% CircumdΓ‘ntes circumdedΓ©runtCircumdΓ‘ntes circumdedΓ©runt
  55. πŸ” 18% Nolite judicareNolite judicare
  56. πŸ” 18% Respexit DominusRespexit Dominus
  57. πŸ” 18% O Redemptoris pietasO Redemptoris pietas
  58. πŸ” 18% Adonai Domine DeusAdonai Domine Deus
  59. πŸ” 18% Fuit virFuit vir
  60. πŸ” 18% Posuerunt super caputPosuerunt super caput
  61. πŸ” 18% O Doctor optime (nomina doctorum)O Doctor optime (nomina doctorum)
  62. πŸ” 18% Iudicasti DomineIudicasti Domine
  63. πŸ” 18% Venite exsultemus VI**Venite exsultemus VI**
  64. πŸ” 18% Aurora solis nuntiaAurora solis nuntia
  65. πŸ” 18% Dicite invitatisDicite invitatis