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% Hi accipientHi accipient
  2. πŸ” 49% Hic accipietHic accipiet
  3. πŸ” 44% Hic accipietHic accipiet
  4. πŸ” 43% Haec accipietHaec accipiet
  5. πŸ” 28% Te DeumTe Deum
  6. πŸ” 28% Te DeumTe Deum
  7. πŸ” 27% Te DeumTe Deum
  8. πŸ” 26% Miserere mihi... ad teMiserere mihi... ad te
  9. πŸ” 26% Ideo accipient regnum decorisIdeo accipient regnum decoris
  10. πŸ” 26% Exaudisti DomineExaudisti Domine
  11. πŸ” 26% Te DeumTe Deum
  12. πŸ” 26% Te Deum (tonus monasticus)Te Deum (tonus monasticus)
  13. πŸ” 25% Miserere mihi... ad teMiserere mihi... ad te
  14. πŸ” 25% Te Matrem laudamusTe Matrem laudamus
  15. πŸ” 25% Confitebor nominiConfitebor nomini
  16. πŸ” 25% Te Deum laudamus (tonus solemnis)Te Deum laudamus (tonus solemnis)
  17. πŸ” 25% Te Deum (Solemn tone)Te Deum (Solemn tone)
  18. πŸ” 25% Audi benigne Conditor Audi benigne Conditor
  19. πŸ” 25% Haec dies... LapidemHaec dies... Lapidem
  20. πŸ” 24% Adaperiat Dominus corAdaperiat Dominus cor
  21. πŸ” 24% Te Deum (sec. mor. Rom.)Te Deum (sec. mor. Rom.)
  22. πŸ” 24% Beatam me dicent... quia fecitBeatam me dicent... quia fecit
  23. πŸ” 24% Audi benigne conditorAudi benigne conditor
  24. πŸ” 24% Audi Benigne ConditorAudi Benigne Conditor
  25. πŸ” 24% Haec dies... BenedictusHaec dies... Benedictus
  26. πŸ” 24% Te Deum (tonus solemnis)Te Deum (tonus solemnis)
  27. πŸ” 24% Hymnus Te DeumHymnus Te Deum
  28. πŸ” 24% Exaudisti DomineExaudisti Domine
  29. πŸ” 24% Facies unctionisFacies unctionis
  30. πŸ” 24% Te Deum (sec. mor. Rom)Te Deum (sec. mor. Rom)
  31. πŸ” 23% Incipit Oratio Jeremiae Prophetae (ad libitum)Incipit Oratio Jeremiae Prophetae (ad libitum)
  32. πŸ” 23% Laudemus virumLaudemus virum
  33. πŸ” 23% Adorna thalamumAdorna thalamum
  34. πŸ” 23% Adaperiat Dominus cor vestrumAdaperiat Dominus cor vestrum
  35. πŸ” 23% ExsultabitExsultabit
  36. πŸ” 23% In virtute tuaIn virtute tua
  37. πŸ” 23% Veni Creator SpiritusVeni Creator Spiritus
  38. πŸ” 23% Vidi aquamVidi aquam
  39. πŸ” 23% Miserere mihiMiserere mihi
  40. πŸ” 23% Venite exsultemus IVVenite exsultemus IV
  41. πŸ” 23% Laudemus virum gloriosumLaudemus virum gloriosum
  42. πŸ” 23% In conceptiΓ³ne suaIn conceptiΓ³ne sua
  43. πŸ” 23% O beata MaterO beata Mater
  44. πŸ” 23% Facies unctionisFacies unctionis
  45. πŸ” 23% Haec dies... Dicant nuncHaec dies... Dicant nunc
  46. πŸ” 23% Omnia quae fecistiOmnia quae fecisti
  47. πŸ” 23% Gloria XIGloria XI
  48. πŸ” 23% Beatus Laurentius orabatBeatus Laurentius orabat
  49. πŸ” 23% Haec dies... ConfiteminiHaec dies... Confitemini
  50. πŸ” 23% Benedicta sit sanctaBenedicta sit sancta
  51. πŸ” 23% Vidi aquamVidi aquam
  52. πŸ” 23% Ostende nobisOstende nobis
  53. πŸ” 23% Adoremus in aeternumAdoremus in aeternum
  54. πŸ” 22% Ego gloriamEgo gloriam
  55. πŸ” 22% Hodie nobis caelorumHodie nobis caelorum
  56. πŸ” 22% Audi benigne ConditorAudi benigne Conditor
  57. πŸ” 22% Audi benigne ConditorAudi benigne Conditor
  58. πŸ” 22% Justi decantaveruntJusti decantaverunt
  59. πŸ” 22% Dilectio DeiDilectio Dei
  60. πŸ” 22% Audi benigne ConditorAudi benigne Conditor
  61. πŸ” 22% Quem quaeritis in praesepioQuem quaeritis in praesepio
  62. πŸ” 22% Haec dicit DominusHaec dicit Dominus
  63. πŸ” 22% Haec diesHaec dies
  64. πŸ” 22% MiserebiturMiserebitur
  65. πŸ” 22% Ego DominusEgo Dominus