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% Te JosephTe Joseph
  2. πŸ” 87% Te IosephTe Ioseph
  3. πŸ” 87% Te Joseph celebrentTe Joseph celebrent
  4. πŸ” 82% Te Joseph celebrentTe Joseph celebrent
  5. πŸ” 81% Te Joseph celebrentTe Joseph celebrent
  6. πŸ” 67% Te Joseph celebrent (I)Te Joseph celebrent (I)
  7. πŸ” 62% Hymnis angelicisHymnis angelicis
  8. πŸ” 57% Te JosephTe Joseph
  9. πŸ” 39% Gemma caelestisGemma caelestis
  10. πŸ” 38% Quid tuo nobisQuid tuo nobis
  11. πŸ” 38% Auctor beate saeculiAuctor beate saeculi
  12. πŸ” 38% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  13. πŸ” 38% Candor aeternaeCandor aeternae
  14. πŸ” 37% Gemma cΓ¦lestisGemma cΓ¦lestis
  15. πŸ” 37% Inter aeternasInter aeternas
  16. πŸ” 37% En ut superbaEn ut superba
  17. πŸ” 37% Cor arca legem continens (another chant)Cor arca legem continens (another chant)
  18. πŸ” 36% Cor arca legem continensCor arca legem continens
  19. πŸ” 36% Pange lingua... proeliumPange lingua... proelium
  20. πŸ” 36% Laudibus civesLaudibus cives
  21. πŸ” 36% Christe caelorum habitator almeChriste caelorum habitator alme
  22. πŸ” 36% En acetumEn acetum
  23. πŸ” 35% Pange lingua... LaureamPange lingua... Lauream
  24. πŸ” 35% Lustra sex qui jamLustra sex qui jam
  25. πŸ” 35% Te saeculorum principemTe saeculorum principem
  26. πŸ” 35% O quot undis lacrimarumO quot undis lacrimarum
  27. πŸ” 35% Lustris sex qui jam peractisLustris sex qui jam peractis
  28. πŸ” 35% Iste ConfessorIste Confessor
  29. πŸ” 35% Solis o VirgoSolis o Virgo
  30. πŸ” 35% Lustris sex qui jam peractis ( Primus versus tantum notatus)Lustris sex qui jam peractis ( Primus versus tantum notatus)
  31. πŸ” 34% Pange Lingua... ProeliumPange Lingua... Proelium
  32. πŸ” 34% Gaudium mundiGaudium mundi
  33. πŸ” 34% En acetumEn acetum
  34. πŸ” 34% Vexilla ChristusVexilla Christus
  35. πŸ” 34% Auctor beate saeculiAuctor beate saeculi
  36. πŸ” 34% Te saeculorum PrincipemTe saeculorum Principem
  37. πŸ” 34% Te nostra laetisTe nostra laetis
  38. πŸ” 33% Coelitum JosephCoelitum Joseph
  39. πŸ” 33% Commune vos apostoliCommune vos apostoli
  40. πŸ” 33% Qui luce splendesQui luce splendes
  41. πŸ” 33% Qui luce splendesQui luce splendes
  42. πŸ” 33% Stans beata AgathaStans beata Agatha
  43. πŸ” 33% Christe caelorum habitator almeChriste caelorum habitator alme
  44. πŸ” 33% Trinitas summoTrinitas summo
  45. πŸ” 33% Inter aeternasInter aeternas
  46. πŸ” 33% Iam ChristusIam Christus
  47. πŸ” 32% Implente munus debitumImplente munus debitum
  48. πŸ” 32% Sacris SolemnisSacris Solemnis
  49. πŸ” 32% Hugo pius pater,Hugo pius pater,
  50. πŸ” 32% Relucens inter principesRelucens inter principes
  51. πŸ” 32% Panis solemnisPanis solemnis
  52. πŸ” 32% Veni Creator SpiritusVeni Creator Spiritus
  53. πŸ” 32% Te Mater alma NuminisTe Mater alma Numinis
  54. πŸ” 32% Memento rerum CΓ³nditorMemento rerum CΓ³nditor
  55. πŸ” 31% Te dicimus praeconio intacta materTe dicimus praeconio intacta mater
  56. πŸ” 31% Jesu auctor clementiaeJesu auctor clementiae
  57. πŸ” 31% Praeclara qua tu gloriaPraeclara qua tu gloria
  58. πŸ” 31% O Prima VirgoO Prima Virgo
  59. πŸ” 31% Jam Christus astraJam Christus astra
  60. πŸ” 31% Cohors beata SeraphimCohors beata Seraphim
  61. πŸ” 31% Cor arca legem continensCor arca legem continens
  62. πŸ” 31% Iste Confessor Domini [S Martini]Iste Confessor Domini [S Martini]
  63. πŸ” 31% Apostolorum passio diemApostolorum passio diem
  64. πŸ” 31% Jam Christus astraJam Christus astra
  65. πŸ” 31% Sacra jam splendentSacra jam splendent