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% Salve Pater SalvatorisSalve Pater Salvatoris
  2. πŸ” 73% Credo in Deum IIICredo in Deum III
  3. πŸ” 72% Adoro te devoteAdoro te devote
  4. πŸ” 72% Credo IIICredo III
  5. πŸ” 71% Credo IICredo II
  6. πŸ” 70% Credo IIICredo III
  7. πŸ” 67% Laetamini unanimiLaetamini unanimi
  8. πŸ” 55% PaganorumPaganorum
  9. πŸ” 50% Agnetis almaeAgnetis almae
  10. πŸ” 49% Kyrie VIII (mα»›i) Kyrie VIII (mα»›i)
  11. πŸ” 49% TradideruntTradiderunt
  12. πŸ” 46% Omnis vallisOmnis vallis
  13. πŸ” 46% Omnis vallisOmnis vallis
  14. πŸ” 46% Vestri capilli capitisVestri capilli capitis
  15. πŸ” 46% Vestri capilli capitisVestri capilli capitis
  16. πŸ” 45% Fundabo teFundabo te
  17. πŸ” 45% Sepulto DominoSepulto Domino
  18. πŸ” 45% Confiteor Deo omnipotenti Confiteor Deo omnipotenti
  19. πŸ” 45% SenioresSeniores
  20. πŸ” 45% Astiterunt regesAstiterunt reges
  21. πŸ” 45% Vestri capilli capitisVestri capilli capitis
  22. πŸ” 43% Credo IIICredo III
  23. πŸ” 42% Jesum tradiditJesum tradidit
  24. πŸ” 41% Veni Domine et noliVeni Domine et noli
  25. πŸ” 41% Litania 11 Agnus DeiLitania 11 Agnus Dei
  26. πŸ” 41% Misericors Dominus qui visitavitMisericors Dominus qui visitavit
  27. πŸ” 39% PaganorumPaganorum
  28. πŸ” 39% Omnis vallisOmnis vallis
  29. πŸ” 39% Aestimatus sumAestimatus sum
  30. πŸ” 38% Omnis vallis (Mode 5a)Omnis vallis (Mode 5a)
  31. πŸ” 37% Benedicite DeumBenedicite Deum
  32. πŸ” 36% Sion renovaberisSion renovaberis
  33. πŸ” 36% Stetit angelusStetit angelus
  34. πŸ” 36% Ad te Domine levaviAd te Domine levavi
  35. πŸ” 36% Sion renovΓ‘berisSion renovΓ‘beris
  36. πŸ” 35% Benedicite Deum caeliBenedicite Deum caeli
  37. πŸ” 35% Exivit Tobias ut laveretExivit Tobias ut laveret
  38. πŸ” 35% Una horaUna hora
  39. πŸ” 34% Veni Domine et noli (Ant.)Veni Domine et noli (Ant.)
  40. πŸ” 34% Propheta magnusPropheta magnus
  41. πŸ” 34% Doctus doctriceDoctus doctrice
  42. πŸ” 34% Domine convertereDomine convertere
  43. πŸ” 34% Gaudete et exsultate quoniam mercesGaudete et exsultate quoniam merces
  44. πŸ” 34% Ad te DomineAd te Domine
  45. πŸ” 34% EmΓ­tte Agnum DΓ³mineEmΓ­tte Agnum DΓ³mine
  46. πŸ” 33% Stetit AngelusStetit Angelus
  47. πŸ” 33% Benedicite DeumBenedicite Deum
  48. πŸ” 33% Sicut fuitSicut fuit
  49. πŸ” 32% Eram quasi agnusEram quasi agnus
  50. πŸ” 32% Romana gaudet natio!Romana gaudet natio!
  51. πŸ” 32% Laetare TeresiaLaetare Teresia
  52. πŸ” 32% Sicut fuit JonasSicut fuit Jonas
  53. πŸ” 32% Paganorum multitudoPaganorum multitudo
  54. πŸ” 32% Faciem meamFaciem meam
  55. πŸ” 32% Sicut fuit JonasSicut fuit Jonas
  56. πŸ” 31% Dum transiret DominusDum transiret Dominus
  57. πŸ” 31% Divine ductor RaphaelDivine ductor Raphael
  58. πŸ” 31% Angelus Domini apparuit (S. Jos.)Angelus Domini apparuit (S. Jos.)
  59. πŸ” 31% Sicut fuit IonasSicut fuit Ionas
  60. πŸ” 31% Emitte Agnum DomineEmitte Agnum Domine
  61. πŸ” 30% Ecce iam venitEcce iam venit
  62. πŸ” 30% Domine refugiumDomine refugium
  63. πŸ” 30% O stuporO stupor
  64. πŸ” 30% Domine refugiumDomine refugium
  65. πŸ” 30% Angelus Domini apparuit Joseph (S. Jos)Angelus Domini apparuit Joseph (S. Jos)