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% Dicamus laudes (In dominicis)Dicamus laudes (In dominicis)
  2. 🔍 89% Dicamus laudes (In feriis)Dicamus laudes (In feriis)
  3. 🔍 82% Dicamus laudes (In festis)Dicamus laudes (In festis)
  4. 🔍 75% Dicamus laudes Domino (A Sollemnitate Epiphaniae)Dicamus laudes Domino (A Sollemnitate Epiphaniae)
  5. 🔍 65% Dicamus laudes (In memoriis)Dicamus laudes (In memoriis)
  6. 🔍 57% Dicamus laudes DominoDicamus laudes Domino
  7. 🔍 55% Certum tenentes (In dominicis per annum)Certum tenentes (In dominicis per annum)
  8. 🔍 53% Ternis horarum (In dominicis per annum)Ternis horarum (In dominicis per annum)
  9. 🔍 45% Dicamus laudes (In sollemnitatibus)Dicamus laudes (In sollemnitatibus)
  10. 🔍 44% Ternis horarum (In festis)Ternis horarum (In festis)
  11. 🔍 44% Certum tenentes (In feriis per annum)Certum tenentes (In feriis per annum)
  12. 🔍 44% Certum tenentes (In festis)Certum tenentes (In festis)
  13. 🔍 43% Te DeumTe Deum
  14. 🔍 42% Ternis horarum (In feriis per annum)Ternis horarum (In feriis per annum)
  15. 🔍 41% Adesto rerum conditorAdesto rerum conditor
  16. 🔍 40% Gloria VGloria V
  17. 🔍 40% Lucis LargitorLucis Largitor
  18. 🔍 40% Te DeumTe Deum
  19. 🔍 39% Te DeumTe Deum
  20. 🔍 39% Splendor paternae gloriae (in Hieme)Splendor paternae gloriae (in Hieme)
  21. 🔍 39% Splendor paternaeSplendor paternae
  22. 🔍 39% Gloria IIIGloria III
  23. 🔍 39% Christe qui splendor et dies (in sollemnitatibus)Christe qui splendor et dies (in sollemnitatibus)
  24. 🔍 38% Gloria XIGloria XI
  25. 🔍 38% Splendor paternae gloriae (in Aestate)Splendor paternae gloriae (in Aestate)
  26. 🔍 38% Te DeumTe Deum
  27. 🔍 38% Gloria XI (forma ordinaria)Gloria XI (forma ordinaria)
  28. 🔍 38% Splendor paternae gloriaeSplendor paternae gloriae
  29. 🔍 38% Te Deum (tonus monasticus)Te Deum (tonus monasticus)
  30. 🔍 38% Nunc Sancte nobis (in Dominicis per Annum)Nunc Sancte nobis (in Dominicis per Annum)
  31. 🔍 38% Te Matrem laudamusTe Matrem laudamus
  32. 🔍 37% Adesto rerum conditorAdesto rerum conditor
  33. 🔍 37% Certum tenentes ordinem (A Sollemnitate Epiphaniae)Certum tenentes ordinem (A Sollemnitate Epiphaniae)
  34. 🔍 37% Te CatharinaTe Catharina
  35. 🔍 37% Te DeumTe Deum
  36. 🔍 37% Hymnus Te DeumHymnus Te Deum
  37. 🔍 37% Te beata sponsa ChristiTe beata sponsa Christi
  38. 🔍 36% Verbum supernum prodiens aVerbum supernum prodiens a
  39. 🔍 36% Nunc Sancte nobis (In Adventu)Nunc Sancte nobis (In Adventu)
  40. 🔍 36% Te DeumTe Deum
  41. 🔍 36% Tibi Christe splendor PatrisTibi Christe splendor Patris
  42. 🔍 36% Te Deum laudamus (tonus solemnis)Te Deum laudamus (tonus solemnis)
  43. 🔍 36% O lux beata CaelitumO lux beata Caelitum
  44. 🔍 36% Corde natus ex ParentisCorde natus ex Parentis
  45. 🔍 36% Hymnus Te DeumHymnus Te Deum
  46. 🔍 36% Ternis horarum terminis (A Sollemnitate Epiphaniae)Ternis horarum terminis (A Sollemnitate Epiphaniae)
  47. 🔍 36% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  48. 🔍 35% O lux beata CaelitumO lux beata Caelitum
  49. 🔍 35% Aeterne lucis conditorAeterne lucis conditor
  50. 🔍 35% O lux beata CaelitumO lux beata Caelitum
  51. 🔍 35% O lux beata CaelitumO lux beata Caelitum
  52. 🔍 35% Audi benigne conditorAudi benigne conditor
  53. 🔍 35% Audi benigne Conditor Audi benigne Conditor
  54. 🔍 35% Audi benigne ConditorAudi benigne Conditor
  55. 🔍 34% Ales diei nuntiusAles diei nuntius
  56. 🔍 34% Ales diei nuntius (aestivalis)Ales diei nuntius (aestivalis)
  57. 🔍 34% O lux beata CaelitumO lux beata Caelitum
  58. 🔍 34% Audi Benigne ConditorAudi Benigne Conditor
  59. 🔍 34% Exsultet iam angelicaExsultet iam angelica
  60. 🔍 34% Aeterna caeli gloria (in Aestate)Aeterna caeli gloria (in Aestate)
  61. 🔍 34% Te Deum (tonus solemnis)Te Deum (tonus solemnis)
  62. 🔍 34% O vos aethereiO vos aetherei
  63. 🔍 34% Te Deum (sec. mor. Rom.)Te Deum (sec. mor. Rom.)
  64. 🔍 34% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  65. 🔍 34% Splendor paternaeSplendor paternae