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% Agnetis almaeAgnetis almae
  2. πŸ” 58% Adoro te devoteAdoro te devote
  3. πŸ” 54% Credo IIICredo III
  4. πŸ” 52% Credo IICredo II
  5. πŸ” 52% Credo in Deum IIICredo in Deum III
  6. πŸ” 52% Credo IIICredo III
  7. πŸ” 50% Salve Pater SalvatorisSalve Pater Salvatoris
  8. πŸ” 48% Laetamini unanimiLaetamini unanimi
  9. πŸ” 40% PaganorumPaganorum
  10. πŸ” 40% Magnae dies... veneruntMagnae dies... venerunt
  11. πŸ” 37% PaganorumPaganorum
  12. πŸ” 36% Omnis vallisOmnis vallis
  13. πŸ” 36% Omnis vallisOmnis vallis
  14. πŸ” 36% TradideruntTradiderunt
  15. πŸ” 35% Sepulto DominoSepulto Domino
  16. πŸ” 35% Confiteor Deo omnipotenti Confiteor Deo omnipotenti
  17. πŸ” 34% SenioresSeniores
  18. πŸ” 33% Kyrie VIII (mα»›i) Kyrie VIII (mα»›i)
  19. πŸ” 33% Vestri capilli capitisVestri capilli capitis
  20. πŸ” 33% Vestri capilli capitisVestri capilli capitis
  21. πŸ” 32% Astiterunt regesAstiterunt reges
  22. πŸ” 32% Fundabo teFundabo te
  23. πŸ” 32% Veni Domine et noliVeni Domine et noli
  24. πŸ” 32% Misericors Dominus qui visitavitMisericors Dominus qui visitavit
  25. πŸ” 32% Benedicite Deum caeliBenedicite Deum caeli
  26. πŸ” 32% Vestri capilli capitisVestri capilli capitis
  27. πŸ” 32% Jesum tradiditJesum tradidit
  28. πŸ” 32% Litania 11 Agnus DeiLitania 11 Agnus Dei
  29. πŸ” 30% Aestimatus sumAestimatus sum
  30. πŸ” 30% Benedicite DeumBenedicite Deum
  31. πŸ” 30% Omnis vallisOmnis vallis
  32. πŸ” 29% Doctus doctriceDoctus doctrice
  33. πŸ” 29% Credo IIICredo III
  34. πŸ” 29% Benedicite DeumBenedicite Deum
  35. πŸ” 29% Laetare TeresiaLaetare Teresia
  36. πŸ” 29% Omnis vallis (Mode 5a)Omnis vallis (Mode 5a)
  37. πŸ” 28% Memor fuit in saeculumMemor fuit in saeculum
  38. πŸ” 28% Ad te Domine levaviAd te Domine levavi
  39. πŸ” 28% Una horaUna hora
  40. πŸ” 28% Eram quasi agnusEram quasi agnus
  41. πŸ” 27% Sion renovaberisSion renovaberis
  42. πŸ” 27% Deo canamusDeo canamus
  43. πŸ” 27% Sicut fuit IonasSicut fuit Ionas
  44. πŸ” 26% Domine pater et DeusDomine pater et Deus
  45. πŸ” 26% Divine ductor RaphaelDivine ductor Raphael
  46. πŸ” 26% Exivit Tobias ut laveretExivit Tobias ut laveret
  47. πŸ” 26% Te DeumTe Deum
  48. πŸ” 26% Paganorum multitudoPaganorum multitudo
  49. πŸ” 26% Stetit angelusStetit angelus
  50. πŸ” 26% Ad te DomineAd te Domine
  51. πŸ” 26% Sicut fuitSicut fuit
  52. πŸ” 26% Veni Domine et noli (Ant.)Veni Domine et noli (Ant.)
  53. πŸ” 26% Sicut fuit JonasSicut fuit Jonas
  54. πŸ” 25% O stuporO stupor
  55. πŸ” 25% Iste sanctus pro legeIste sanctus pro lege
  56. πŸ” 25% Exsultet iam angelicaExsultet iam angelica
  57. πŸ” 25% Exsultavit... in DominoExsultavit... in Domino
  58. πŸ” 25% Sicut fuit JonasSicut fuit Jonas
  59. πŸ” 25% Sion renovΓ‘berisSion renovΓ‘beris
  60. πŸ” 25% Te DeumTe Deum
  61. πŸ” 25% Exsultet iam angelica (brevior)Exsultet iam angelica (brevior)
  62. πŸ” 25% EmΓ­tte Agnum DΓ³mineEmΓ­tte Agnum DΓ³mine
  63. πŸ” 25% Exsultet jam AngelicaExsultet jam Angelica
  64. πŸ” 25% Laetare JerusalemLaetare Jerusalem
  65. πŸ” 25% Telluris omnes incolaeTelluris omnes incolae