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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% ElevaminiElevamini
  2. πŸ” 61% Domine in virtuteDomine in virtute
  3. πŸ” 48% ElevaminiElevamini
  4. πŸ” 43% Elevamini portaeElevamini portae
  5. πŸ” 38% ElevaminiElevamini
  6. πŸ” 38% ElevaminiElevamini
  7. πŸ” 35% Elevamini portaeElevamini portae
  8. πŸ” 34% ElevaminiElevamini
  9. πŸ” 33% ElevaminiElevamini
  10. πŸ” 30% Elevamini portae aeternalesElevamini portae aeternales
  11. πŸ” 25% ElevΓ‘mini, portae aeternalesElevΓ‘mini, portae aeternales
  12. πŸ” 23% Vidi aquam (B)Vidi aquam (B)
  13. πŸ” 21% Tollite portasTollite portas
  14. πŸ” 20% Tollite portasTollite portas
  15. πŸ” 20% Introduxit vosIntroduxit vos
  16. πŸ” 20% Vidi aquamVidi aquam
  17. πŸ” 19% Tollite portasTollite portas
  18. πŸ” 18% Introduxit vosIntroduxit vos
  19. πŸ” 18% Tollite portasTollite portas
  20. πŸ” 17% Psalmus 23(24)7-10 Psalmus 23(24)7-10
  21. πŸ” 16% Tollite portasTollite portas
  22. πŸ” 16% Montes et collesMontes et colles
  23. πŸ” 16% Gloria Patri VIIIGloria Patri VIII
  24. πŸ” 16% Gloria LausGloria Laus
  25. πŸ” 16% Dominus legifer nosterDominus legifer noster
  26. πŸ” 16% Introduxit vosIntroduxit vos
  27. πŸ” 16% Gloria Patri VIIIGloria Patri VIII
  28. πŸ” 16% CustodivitCustodivit
  29. πŸ” 16% Tollite portasTollite portas
  30. πŸ” 16% Levabit DominusLevabit Dominus
  31. πŸ” 15% Jubilate DeoJubilate Deo
  32. πŸ” 15% AccipiteAccipite
  33. πŸ” 15% Ad te levaviAd te levavi
  34. πŸ” 15% Manum suamManum suam
  35. πŸ” 15% BenedicuntBenedicunt
  36. πŸ” 15% Psalmus 23 1-2 e 7-10Psalmus 23 1-2 e 7-10
  37. πŸ” 15% A solis ortusA solis ortus
  38. πŸ” 15% Dominus legifer nosterDominus legifer noster
  39. πŸ” 14% Tollite portasTollite portas
  40. πŸ” 14% AdeamusAdeamus
  41. πŸ” 14% Tollite portasTollite portas
  42. πŸ” 14% Ad te levaviAd te levavi
  43. πŸ” 14% Hodie scietisHodie scietis
  44. πŸ” 14% Montes et collesMontes et colles
  45. πŸ” 14% Videbunt gentes iustum tuum (Ant.)Videbunt gentes iustum tuum (Ant.)
  46. πŸ” 14% Tonus Hymni ad Horas et Completorium in Ascensione DominiTonus Hymni ad Horas et Completorium in Ascensione Domini
  47. πŸ” 14% Lux fulgebitLux fulgebit
  48. πŸ” 14% Gloria LausGloria Laus
  49. πŸ” 14% Lex veritatisLex veritatis
  50. πŸ” 14% O Rex glorioseO Rex gloriose
  51. πŸ” 14% Salvete Christi vulneraSalvete Christi vulnera
  52. πŸ” 14% Spiritus Domini sine alleluiaSpiritus Domini sine alleluia
  53. πŸ” 14% DamasciDamasci
  54. πŸ” 14% Jubilate DeoJubilate Deo
  55. πŸ” 14% Rex exaltaturRex exaltatur
  56. πŸ” 14% Ecce Rex venietEcce Rex veniet
  57. πŸ” 14% Veniet Dominus et nonVeniet Dominus et non
  58. πŸ” 14% Crastina die delebiturCrastina die delebitur
  59. πŸ” 14% Ecce advenit Dominator DeusEcce advenit Dominator Deus
  60. πŸ” 14% Jubilate DeoJubilate Deo
  61. πŸ” 14% LavaboLavabo
  62. πŸ” 13% Deus legiferDeus legifer
  63. πŸ” 13% Spiritus Domini sine AlleluiaSpiritus Domini sine Alleluia
  64. πŸ” 13% Deus dum egredererisDeus dum egredereris
  65. πŸ” 13% Ad regias Agni dapesAd regias Agni dapes