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% Christo confixus sumChristo confixus sum
  2. πŸ” 85% Christo confixus sumChristo confixus sum
  3. πŸ” 57% Vivo autem iam non egoVivo autem iam non ego
  4. πŸ” 52% ExaudivitExaudivit
  5. πŸ” 43% Deus meus impollutaDeus meus impolluta
  6. πŸ” 43% Misericordia DominiMisericordia Domini
  7. πŸ” 42% Exaudivit cum AlleluiaExaudivit cum Alleluia
  8. πŸ” 41% Dum clamaremDum clamarem
  9. πŸ” 40% Judica meJudica me
  10. πŸ” 40% Dum clamaremDum clamarem
  11. πŸ” 40% AccipiteAccipite
  12. πŸ” 39% AccipiteAccipite
  13. πŸ” 39% Nos autem (Ps. Memento Domine David)Nos autem (Ps. Memento Domine David)
  14. πŸ” 38% Misericordia DominiMisericordia Domini
  15. πŸ” 38% Deus in nomine tuoDeus in nomine tuo
  16. πŸ” 38% Eduxit eosEduxit eos
  17. πŸ” 38% Caritas DeiCaritas Dei
  18. πŸ” 38% Exaudivit sine AlleluiaExaudivit sine Alleluia
  19. πŸ” 38% Judica meJudica me
  20. πŸ” 37% De necessitatibusDe necessitatibus
  21. πŸ” 37% Caritas Dei... nostris alleluiaCaritas Dei... nostris alleluia
  22. πŸ” 36% Christo confixusChristo confixus
  23. πŸ” 36% ResurrexiResurrexi
  24. πŸ” 36% Nos autem... alleluiaNos autem... alleluia
  25. πŸ” 36% Exaudi Domine... adjutorExaudi Domine... adjutor
  26. πŸ” 36% Dum sanctificatusDum sanctificatus
  27. πŸ” 36% Dicit Dominus PetroDicit Dominus Petro
  28. πŸ” 36% Omnia quae fecistiOmnia quae fecisti
  29. πŸ” 35% Deus in nomine tuoDeus in nomine tuo
  30. πŸ” 35% Protector nosterProtector noster
  31. πŸ” 35% Salus populiSalus populi
  32. πŸ” 35% De necessitatibusDe necessitatibus
  33. πŸ” 35% Prope es tuPrope es tu
  34. πŸ” 35% ResurrexiResurrexi
  35. πŸ” 35% Venite exultemus IV GVenite exultemus IV G
  36. πŸ” 35% Semel juraviSemel juravi
  37. πŸ” 34% Repleatur osRepleatur os
  38. πŸ” 34% ResurrexiResurrexi
  39. πŸ” 34% Eduxit eosEduxit eos
  40. πŸ” 34% Judica me DeusJudica me Deus
  41. πŸ” 34% Omnis gloriaOmnis gloria
  42. πŸ” 34% ChristusChristus
  43. πŸ” 34% Dicit Dominus PetroDicit Dominus Petro
  44. πŸ” 34% Ecce egoEcce ego
  45. πŸ” 34% ResurrexiResurrexi
  46. πŸ” 34% Perfice gressusPerfice gressus
  47. πŸ” 34% A solis ortusA solis ortus
  48. πŸ” 33% ExaudivitExaudivit
  49. πŸ” 33% MiseratioMiseratio
  50. πŸ” 33% Sanctificavit (verses)Sanctificavit (verses)
  51. πŸ” 33% Benedicite omnes AngeliBenedicite omnes Angeli
  52. πŸ” 33% Simile est... thesauroSimile est... thesauro
  53. πŸ” 33% Nos autemNos autem
  54. πŸ” 33% Repleatur osRepleatur os
  55. πŸ” 33% Congregate illiCongregate illi
  56. πŸ” 33% Prope es tuPrope es tu
  57. πŸ” 33% Oravi Deum (verses)Oravi Deum (verses)
  58. πŸ” 33% Nos autem (Ps. Voce mea ad DΓ³minum)Nos autem (Ps. Voce mea ad DΓ³minum)
  59. πŸ” 32% Semel juraviSemel juravi
  60. πŸ” 32% Sciens JesusSciens Jesus
  61. πŸ” 32% Deus in nomine tuoDeus in nomine tuo
  62. πŸ” 32% Ecce oculiEcce oculi
  63. πŸ” 32% Mihi autem absit (V. Vivo ego)Mihi autem absit (V. Vivo ego)
  64. πŸ” 32% Sacerdotes tuiSacerdotes tui
  65. πŸ” 32% Dum sanctificatusDum sanctificatus