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 🔍 to find similarities to the given chant.

  1. 🔍 100% Confitebor nominiConfitebor nomini
  2. 🔍 73% Confitebor nomini tuoConfitebor nomini tuo
  3. 🔍 63% Confitebor nominiConfitebor nomini
  4. 🔍 61% Confitebor nomini tuoConfitebor nomini tuo
  5. 🔍 44% Confitebor nomini tuoConfitebor nomini tuo
  6. 🔍 42% Confitebor tibiConfitebor tibi
  7. 🔍 34% Alleluia confiteminiAlleluia confitemini
  8. 🔍 34% Misericordia tuaMisericordia tua
  9. 🔍 33% Confitemini Domino quoniamConfitemini Domino quoniam
  10. 🔍 33% Laudate... quoniam IILaudate... quoniam II
  11. 🔍 33% Domine in caeloDomine in caelo
  12. 🔍 32% ConfiteborConfitebor
  13. 🔍 32% Miserere mihiMiserere mihi
  14. 🔍 31% Salvasti nosSalvasti nos
  15. 🔍 31% Confitebor tibi DomineConfitebor tibi Domine
  16. 🔍 31% Deus meus es tuDeus meus es tu
  17. 🔍 30% Nomini tuo DomineNomini tuo Domine
  18. 🔍 29% Deus misericordiaDeus misericordia
  19. 🔍 29% Veni Creator SpiritusVeni Creator Spiritus
  20. 🔍 29% Veni Creator (1983/1934)Veni Creator (1983/1934)
  21. 🔍 29% Confitebor tibi DomineConfitebor tibi Domine
  22. 🔍 28% Veni Creator SpiritusVeni Creator Spiritus
  23. 🔍 28% Misericordia et veritasMisericordia et veritas
  24. 🔍 28% Deus tu conversusDeus tu conversus
  25. 🔍 28% Misericordia tuaMisericordia tua
  26. 🔍 28% Ostende nobisOstende nobis
  27. 🔍 27% Suscepit nosSuscepit nos
  28. 🔍 27% Confitebor tibi DomineConfitebor tibi Domine
  29. 🔍 27% Veni Creator SpiritusVeni Creator Spiritus
  30. 🔍 27% Adjutorium nostrumAdjutorium nostrum
  31. 🔍 27% Benedicam te IBenedicam te I
  32. 🔍 27% Ad te Domine levaviAd te Domine levavi
  33. 🔍 27% Memor estoMemor esto
  34. 🔍 26% Servus tuusServus tuus
  35. 🔍 26% Alleluia Fer. V T.P. IIAlleluia Fer. V T.P. II
  36. 🔍 26% Confitebor tibi Domine inConfitebor tibi Domine in
  37. 🔍 26% Sitivit in te animaSitivit in te anima
  38. 🔍 26% Cantate... et benediciteCantate... et benedicite
  39. 🔍 26% MultiplicastiMultiplicasti
  40. 🔍 26% Tu DomineTu Domine
  41. 🔍 26% Misericordia tuaMisericordia tua
  42. 🔍 26% Benedicite Dominum omnes electiBenedicite Dominum omnes electi
  43. 🔍 26% Educ de custodiaEduc de custodia
  44. 🔍 26% Tu DomineTu Domine
  45. 🔍 26% Salvum me facSalvum me fac
  46. 🔍 26% In spirituIn spiritu
  47. 🔍 26% De profundisDe profundis
  48. 🔍 26% Veni Creator SpiritusVeni Creator Spiritus
  49. 🔍 26% Confitemini Domino quiaConfitemini Domino quia
  50. 🔍 26% Hymnus Te DeumHymnus Te Deum
  51. 🔍 25% Asperges me (ad lib) II.Asperges me (ad lib) II.
  52. 🔍 25% Alleluia ConfiteminiAlleluia Confitemini
  53. 🔍 25% Cum iratusCum iratus
  54. 🔍 25% Benedicta es tu (II)Benedicta es tu (II)
  55. 🔍 25% Confitebor tibi Domine quoniamConfitebor tibi Domine quoniam
  56. 🔍 25% Te Deum laudamus (tonus simplex)Te Deum laudamus (tonus simplex)
  57. 🔍 25% Suavis estSuavis est
  58. 🔍 25% Ave MariaAve Maria
  59. 🔍 25% BenedixistiBenedixisti
  60. 🔍 25% Te DeumTe Deum
  61. 🔍 25% Exortum est in tenebrisExortum est in tenebris
  62. 🔍 25% Te DeumTe Deum
  63. 🔍 25% Benedicite DeumBenedicite Deum
  64. 🔍 25% Tua est potentiaTua est potentia
  65. 🔍 25% Confitebor Tibi (Ps. 110, 2D)Confitebor Tibi (Ps. 110, 2D)