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