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” 62% Elevamini portaeElevamini portae
  3. πŸ” 53% ElevaminiElevamini
  4. πŸ” 50% ElevaminiElevamini
  5. πŸ” 40% ElevaminiElevamini
  6. πŸ” 38% ElevaminiElevamini
  7. πŸ” 37% ElevΓ‘mini, portae aeternalesElevΓ‘mini, portae aeternales
  8. πŸ” 37% Elevamini portaeElevamini portae
  9. πŸ” 34% ElevaminiElevamini
  10. πŸ” 32% Tollite portasTollite portas
  11. πŸ” 32% Elevamini portae aeternalesElevamini portae aeternales
  12. πŸ” 28% Tollite portasTollite portas
  13. πŸ” 23% Benedicam teBenedicam te
  14. πŸ” 22% Psalmus 23 1-2 e 7-10Psalmus 23 1-2 e 7-10
  15. πŸ” 22% Sanctum et terribileSanctum et terribile
  16. πŸ” 21% Tollite portasTollite portas
  17. πŸ” 21% Tu gloria JerusalemTu gloria Jerusalem
  18. πŸ” 21% Exaudisti DomineExaudisti Domine
  19. πŸ” 21% Pueri Hebraeorum portantesPueri Hebraeorum portantes
  20. πŸ” 21% In caelestibus regnisIn caelestibus regnis
  21. πŸ” 21% Redemptionem misitRedemptionem misit
  22. πŸ” 20% Montes et collesMontes et colles
  23. πŸ” 20% Ipse praeibit ante illumIpse praeibit ante illum
  24. πŸ” 20% A porta inferiA porta inferi
  25. πŸ” 20% Beatus AndreasBeatus Andreas
  26. πŸ” 20% Tollite portasTollite portas
  27. πŸ” 20% Cum jucunditate NativitatemCum jucunditate Nativitatem
  28. πŸ” 20% Cum jucunditate NativitatemCum jucunditate Nativitatem
  29. πŸ” 20% Ecce RexEcce Rex
  30. πŸ” 20% De caelo venietDe caelo veniet
  31. πŸ” 20% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  32. πŸ” 20% Tu DomineTu Domine
  33. πŸ” 20% Beatus Andreas orabatBeatus Andreas orabat
  34. πŸ” 19% Montes et omnes collesMontes et omnes colles
  35. πŸ” 19% Opera manuum tuarumOpera manuum tuarum
  36. πŸ” 19% Deus in adjutoriumDeus in adjutorium
  37. πŸ” 19% Alleluia. (Sund. P. T. at None)Alleluia. (Sund. P. T. at None)
  38. πŸ” 19% In odoremIn odorem
  39. πŸ” 19% Tollite portasTollite portas
  40. πŸ” 19% Psalmus 23(24)7-10 Psalmus 23(24)7-10
  41. πŸ” 19% Exaudisti DomineExaudisti Domine
  42. πŸ” 19% Attendite universiAttendite universi
  43. πŸ” 18% Ecce veniet ProphetaEcce veniet Propheta
  44. πŸ” 18% Redemptionem misitRedemptionem misit
  45. πŸ” 18% Crastina dieCrastina die
  46. πŸ” 18% Montes et collesMontes et colles
  47. πŸ” 18% Deus in adjutorium (Tonus ferialis)Deus in adjutorium (Tonus ferialis)
  48. πŸ” 18% Lumen ad revelationemLumen ad revelationem
  49. πŸ” 18% Cum jucunditate MaternitatemCum jucunditate Maternitatem
  50. πŸ” 18% Judicasti DomineJudicasti Domine
  51. πŸ” 18% Pueri Hebraeorum portantesPueri Hebraeorum portantes
  52. πŸ” 18% Virgo gloriosaVirgo gloriosa
  53. πŸ” 18% Alleluia. (Sund. P. T. at Sext)Alleluia. (Sund. P. T. at Sext)
  54. πŸ” 18% Sanctum et terribileSanctum et terribile
  55. πŸ” 18% Ipsi veroIpsi vero
  56. πŸ” 18% Amavit eum DominusAmavit eum Dominus
  57. πŸ” 18% Ipse praeibit ante illumIpse praeibit ante illum
  58. πŸ” 18% Justus germinabitJustus germinabit
  59. πŸ” 18% Ite in paceIte in pace
  60. πŸ” 18% Qui sequitur meQui sequitur me
  61. πŸ” 17% Dabit ei DominusDabit ei Dominus
  62. πŸ” 17% Judicasti DomineJudicasti Domine
  63. πŸ” 17% Alleluia (T. P. ad Nonam)Alleluia (T. P. ad Nonam)
  64. πŸ” 17% In die tribulationisIn die tribulationis
  65. πŸ” 17% Magnificatus estMagnificatus est