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% Candor estCandor est
  2. 🔍 77% Candor estCandor est
  3. 🔍 77% Levita LaurentiusLevita Laurentius
  4. 🔍 73% Candor est lucisCandor est lucis
  5. 🔍 72% Minuisti eumMinuisti eum
  6. 🔍 70% SolemnitasSolemnitas
  7. 🔍 69% Concussum estConcussum est
  8. 🔍 66% Caro mea vereCaro mea vere
  9. 🔍 44% Candor estCandor est
  10. 🔍 34% SolemnitasSolemnitas
  11. 🔍 32% Concussum estConcussum est
  12. 🔍 26% Laetabitur justus (All.)Laetabitur justus (All.)
  13. 🔍 26% Candor est lucisCandor est lucis
  14. 🔍 23% Candor est lucis aeternae (Ant.)Candor est lucis aeternae (Ant.)
  15. 🔍 23% Candor est lucisCandor est lucis
  16. 🔍 22% Candor est lucis aeternae (Ant.)Candor est lucis aeternae (Ant.)
  17. 🔍 20% Benedictus esBenedictus es
  18. 🔍 19% Candor estCandor est
  19. 🔍 19% Levita LaurentiusLevita Laurentius
  20. 🔍 19% Candor est lucisCandor est lucis
  21. 🔍 19% Alleluia confiteminiAlleluia confitemini
  22. 🔍 18% Caro meaCaro mea
  23. 🔍 18% Levita LaurentiusLevita Laurentius
  24. 🔍 18% Candor lucis aeternaeCandor lucis aeternae
  25. 🔍 18% Crastina dieCrastina die
  26. 🔍 18% Mihi adhaere DeoMihi adhaere Deo
  27. 🔍 18% SolemnitasSolemnitas
  28. 🔍 17% MultifarieMultifarie
  29. 🔍 17% Annuntiavi justitiamAnnuntiavi justitiam
  30. 🔍 17% AdoraboAdorabo
  31. 🔍 16% Quinque prudentes (All.)Quinque prudentes (All.)
  32. 🔍 16% Post dies octoPost dies octo
  33. 🔍 16% Salve dies dierum gloriaSalve dies dierum gloria
  34. 🔍 16% Caro mea vereCaro mea vere
  35. 🔍 16% Tanto tempore vobiscum sum (All.)Tanto tempore vobiscum sum (All.)
  36. 🔍 15% Adjuva nosAdjuva nos
  37. 🔍 15% Salvum fac populumSalvum fac populum
  38. 🔍 15% Venite benedictiVenite benedicti
  39. 🔍 15% Stabat sancta MariaStabat sancta Maria
  40. 🔍 15% DispersitDispersit
  41. 🔍 15% Nihil inquinatum (Resp)Nihil inquinatum (Resp)
  42. 🔍 15% Ne avertasNe avertas
  43. 🔍 15% Factus est (cum alleluia)Factus est (cum alleluia)
  44. 🔍 15% Alleluia alleluia alleluia (Tertia T.P. in II Nocturno)Alleluia alleluia alleluia (Tertia T.P. in II Nocturno)
  45. 🔍 15% Benedictus esBenedictus es
  46. 🔍 15% Quoniam Deus magnusQuoniam Deus magnus
  47. 🔍 14% Venite benedictiVenite benedicti
  48. 🔍 14% Ipse est directusIpse est directus
  49. 🔍 14% Unus militumUnus militum
  50. 🔍 14% Nihil inquinatum (All)Nihil inquinatum (All)
  51. 🔍 14% Levita LaurentiusLevita Laurentius
  52. 🔍 14% Salus et gloria - mode IVSalus et gloria - mode IV
  53. 🔍 14% Nihil inquinatum (Grad)Nihil inquinatum (Grad)
  54. 🔍 14% Exsurgat DeusExsurgat Deus
  55. 🔍 14% Salus et gloriaSalus et gloria
  56. 🔍 14% Viri GalilaeiViri Galilaei
  57. 🔍 14% In die resurrectionisIn die resurrectionis
  58. 🔍 14% MachabaeusMachabaeus
  59. 🔍 14% Venite exsultemusVenite exsultemus
  60. 🔍 14% O MartineO Martine
  61. 🔍 14% Candor estCandor est
  62. 🔍 14% Alleluia ConfiteminiAlleluia Confitemini
  63. 🔍 14% ExsultabitExsultabit
  64. 🔍 14% Gloria Patri - VIIGloria Patri - VII
  65. 🔍 14% Salus et gloria et virtus (VIII)Salus et gloria et virtus (VIII)