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% Benedicite DeumBenedicite Deum
  2. 🔍 69% Benedicite Deum caeliBenedicite Deum caeli
  3. 🔍 59% Benedicite DeumBenedicite Deum
  4. 🔍 49% Benedicimus DeumBenedicimus Deum
  5. 🔍 40% Adoro te devoteAdoro te devote
  6. 🔍 37% Salve Pater SalvatorisSalve Pater Salvatoris
  7. 🔍 37% Credo IIICredo III
  8. 🔍 37% Pax vobisPax vobis
  9. 🔍 36% Credo IIICredo III
  10. 🔍 36% Credo IICredo II
  11. 🔍 35% Credo in Deum IIICredo in Deum III
  12. 🔍 35% Gloria VIIIGloria VIII
  13. 🔍 33% Divine ductor RaphaelDivine ductor Raphael
  14. 🔍 32% Benedicimus DeumBenedicimus Deum
  15. 🔍 32% Benedicite DeumBenedicite Deum
  16. 🔍 32% Laetamini unanimiLaetamini unanimi
  17. 🔍 32% Bene omniaBene omnia
  18. 🔍 31% Dixit paterfamiliasDixit paterfamilias
  19. 🔍 30% Benedicite Deum coeliBenedicite Deum coeli
  20. 🔍 30%
  21. 🔍 29% O vos unanimesO vos unanimes
  22. 🔍 29% Martinae celebriMartinae celebri
  23. 🔍 29% Benedictus Deus qui misitBenedictus Deus qui misit
  24. 🔍 29% O Redemptor O Redemptor
  25. 🔍 29% Benedicite Dominum omnes electiBenedicite Dominum omnes electi
  26. 🔍 29% Gloria XIXGloria XIX
  27. 🔍 29% Benedicite Deum caeliBenedicite Deum caeli
  28. 🔍 29% Agnetis almaeAgnetis almae
  29. 🔍 29% VinctosVinctos
  30. 🔍 29% Non illam cruciansNon illam crucians
  31. 🔍 28% Martinae celebri plauditeMartinae celebri plaudite
  32. 🔍 28% Quis tibi videturQuis tibi videtur
  33. 🔍 28% Benedicta es tu (II)Benedicta es tu (II)
  34. 🔍 28% Sanctorum meritisSanctorum meritis
  35. 🔍 27% PaganorumPaganorum
  36. 🔍 27% SenioresSeniores
  37. 🔍 27% Benedicta tu... RosaBenedicta tu... Rosa
  38. 🔍 27% Respexit Dominus (II)Respexit Dominus (II)
  39. 🔍 27% Benedictus Dominus Patris nostriBenedictus Dominus Patris nostri
  40. 🔍 27% PaganorumPaganorum
  41. 🔍 27% Sanctorum meritis inclyta gaudiaSanctorum meritis inclyta gaudia
  42. 🔍 27% Ad te Domine levaviAd te Domine levavi
  43. 🔍 27% O RedemptorO Redemptor
  44. 🔍 27% Misericors Dominus qui visitavitMisericors Dominus qui visitavit
  45. 🔍 27% Ad te Domine levaviAd te Domine levavi
  46. 🔍 26% Omnis vallisOmnis vallis
  47. 🔍 26% Fac Domine judiciumFac Domine judicium
  48. 🔍 26% Confiteor Deo omnipotenti Confiteor Deo omnipotenti
  49. 🔍 26% Ego sum RaphaelEgo sum Raphael
  50. 🔍 26% Vestri capilli capitisVestri capilli capitis
  51. 🔍 26% Vestri capilli capitisVestri capilli capitis
  52. 🔍 26% Omnis vallisOmnis vallis
  53. 🔍 26% O stuporO stupor
  54. 🔍 26% Cum vocatus fuerisCum vocatus fueris
  55. 🔍 26% Stans autem JesusStans autem Jesus
  56. 🔍 26% Exivit Tobias ut laveretExivit Tobias ut laveret
  57. 🔍 26% Cantate... et benediciteCantate... et benedicite
  58. 🔍 26% Sicut fuit IonasSicut fuit Ionas
  59. 🔍 26% Urbs fortitudinisUrbs fortitudinis
  60. 🔍 26% Benedicta filiaBenedicta filia
  61. 🔍 26% Caeli civesCaeli cives
  62. 🔍 26% Benedictus Deus qui misitBenedictus Deus qui misit
  63. 🔍 26% O lux beata CaelitumO lux beata Caelitum
  64. 🔍 26% Vestri capilli capitisVestri capilli capitis
  65. 🔍 25% Filiae JerusalemFiliae Jerusalem