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% Pater AbrahamPater Abraham
  2. 🔍 70% Pater AbrahamPater Abraham
  3. 🔍 38% Abraham pater vesterAbraham pater vester
  4. 🔍 32% Abraham paterAbraham pater
  5. 🔍 31% Abraham pater Abraham pater
  6. 🔍 29% Abraham pater vesterAbraham pater vester
  7. 🔍 27% Cum autem complacuitCum autem complacuit
  8. 🔍 27% Ad regias Agni dapesAd regias Agni dapes
  9. 🔍 26% AdeamusAdeamus
  10. 🔍 26% Ad regias Agni dapesAd regias Agni dapes
  11. 🔍 26% A solis ortusA solis ortus
  12. 🔍 26% Veni Redemptor gentiumVeni Redemptor gentium
  13. 🔍 25% Sedere autem mecumSedere autem mecum
  14. 🔍 24% Hostis HerodesHostis Herodes
  15. 🔍 24% Vidi aquam (B)Vidi aquam (B)
  16. 🔍 24% Respexit meRespexit me
  17. 🔍 23% Fili recordareFili recordare
  18. 🔍 23% Jam lucis orto sidere (In Festo Pentecostes)Jam lucis orto sidere (In Festo Pentecostes)
  19. 🔍 23% Ne timeasNe timeas
  20. 🔍 23% Gloriose PaterGloriose Pater
  21. 🔍 23% Nonne decemNonne decem
  22. 🔍 23% Petite et accipietisPetite et accipietis
  23. 🔍 23% Miserere meiMiserere mei
  24. 🔍 23% Abraham pater vesterAbraham pater vester
  25. 🔍 23% Completi suntCompleti sunt
  26. 🔍 23% Lex veritatisLex veritatis
  27. 🔍 23% Benedico... FiliumBenedico... Filium
  28. 🔍 23% Jam lucis orto sidere (In Pentecoste)Jam lucis orto sidere (In Pentecoste)
  29. 🔍 23% Iam lucis orto sidere (solemnitatibus)Iam lucis orto sidere (solemnitatibus)
  30. 🔍 23% Salvete Christi vulneraSalvete Christi vulnera
  31. 🔍 23% Libera me de sanguinibusLibera me de sanguinibus
  32. 🔍 22% Ad cenamAd cenam
  33. 🔍 22% Te pater JosephTe pater Joseph
  34. 🔍 22% Aeterne Rex altissimeAeterne Rex altissime
  35. 🔍 22% Jam lucis orto sidere (In Pentecoste)Jam lucis orto sidere (In Pentecoste)
  36. 🔍 22% Vidi aquamVidi aquam
  37. 🔍 22% Ad te... vigilansAd te... vigilans
  38. 🔍 22% Ego clamaviEgo clamavi
  39. 🔍 22% Confitebor tibiConfitebor tibi
  40. 🔍 22% Illumina Domine (II)Illumina Domine (II)
  41. 🔍 22% Domine, ne longeDomine, ne longe
  42. 🔍 22% Jam lucis orto sidere (In festis BMV)Jam lucis orto sidere (In festis BMV)
  43. 🔍 22% Redime meRedime me
  44. 🔍 22% Ecce dedi teEcce dedi te
  45. 🔍 22% Ecce dedi teEcce dedi te
  46. 🔍 22% Domine ne longeDomine ne longe
  47. 🔍 22% Ecce dediteEcce dedite
  48. 🔍 22% Ad CoenamAd Coenam
  49. 🔍 22% Ad coenamAd coenam
  50. 🔍 22% Clarifica meClarifica me
  51. 🔍 22% Deus domini mei Abraham (Resp.)Deus domini mei Abraham (Resp.)
  52. 🔍 21% Domine ne longeDomine ne longe
  53. 🔍 21% Volo PaterVolo Pater
  54. 🔍 21% Benedico... FiliumBenedico... Filium
  55. 🔍 21% Virginis CatharinaeVirginis Catharinae
  56. 🔍 21% Dedit mihi Dominus linguamDedit mihi Dominus linguam
  57. 🔍 21% Redemisti nos Domine (Ant)Redemisti nos Domine (Ant)
  58. 🔍 21% Lex veritatisLex veritatis
  59. 🔍 21% Scala caeloScala caelo
  60. 🔍 21% Redime meRedime me
  61. 🔍 21% O lux et decusO lux et decus
  62. 🔍 21% Nunc Sancte nobis SpiritusNunc Sancte nobis Spiritus
  63. 🔍 21% Aeterne Rex altissimeAeterne Rex altissime
  64. 🔍 21% Ecce dedi teEcce dedi te
  65. 🔍 21% A solis ortus cardineA solis ortus cardine