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% Juravit DominusJuravit Dominus
  2. πŸ” 37% Juravit DominusJuravit Dominus
  3. πŸ” 35% Regnavit DominusRegnavit Dominus
  4. πŸ” 33% Christo confixusChristo confixus
  5. πŸ” 32% Auditui meoAuditui meo
  6. πŸ” 31% Mirabilis DominusMirabilis Dominus
  7. πŸ” 30% Iesu corona celsiorIesu corona celsior
  8. πŸ” 30% Iesu corona celsiorIesu corona celsior
  9. πŸ” 30% Iesu corona celsiorIesu corona celsior
  10. πŸ” 29% Christo confixusChristo confixus
  11. πŸ” 29% Venite exsultemus IV*Venite exsultemus IV*
  12. πŸ” 29% Deus tuorum militum (Alter tonus T. P.)Deus tuorum militum (Alter tonus T. P.)
  13. πŸ” 29% LΓ†ti colentes famulamLΓ†ti colentes famulam
  14. πŸ” 28% Laeti colentes famulumLaeti colentes famulum
  15. πŸ” 28% Mirabilis DominusMirabilis Dominus
  16. πŸ” 28% Te splendor et virtus (T. Paschali)Te splendor et virtus (T. Paschali)
  17. πŸ” 28% Benedicat vobisBenedicat vobis
  18. πŸ” 28% Laeti colentes famulumLaeti colentes famulum
  19. πŸ” 28% Regnavit DominusRegnavit Dominus
  20. πŸ” 28% Juravit DominusJuravit Dominus
  21. πŸ” 28% Invicte Martyr unicum (Alter tonus T. P.)Invicte Martyr unicum (Alter tonus T. P.)
  22. πŸ” 28% Rex gloriose Martyrum (Alter tonus T. P.)Rex gloriose Martyrum (Alter tonus T. P.)
  23. πŸ” 28% Te splendor et virtusTe splendor et virtus
  24. πŸ” 27% Te splendor et virtus (T. Paschali)Te splendor et virtus (T. Paschali)
  25. πŸ” 27% Surrexit Christus et illuxitSurrexit Christus et illuxit
  26. πŸ” 27% Tu Trinitatis UnitasTu Trinitatis Unitas
  27. πŸ” 27% O beata AgnesO beata Agnes
  28. πŸ” 26% Christe Redemptor omniumChriste Redemptor omnium
  29. πŸ” 26% Christe Redemptor omnium ex PatreChriste Redemptor omnium ex Patre
  30. πŸ” 26% Gratias tibi DeusGratias tibi Deus
  31. πŸ” 26% Nox atra rerumNox atra rerum
  32. πŸ” 26% Somno refectisSomno refectis
  33. πŸ” 26% Juravit DominusJuravit Dominus
  34. πŸ” 25% Dies aetasqueDies aetasque
  35. πŸ” 25% Summae Deus clementiaeSummae Deus clementiae
  36. πŸ” 25% Ego sum pastorEgo sum pastor
  37. πŸ” 25% Benedicamus PatremBenedicamus Patrem
  38. πŸ” 25% Nox atra rerum (+rhythmic signs)Nox atra rerum (+rhythmic signs)
  39. πŸ” 25% DeclinaboDeclinabo
  40. πŸ” 25% Primo dPrimo d
  41. πŸ” 25% Primo dPrimo d
  42. πŸ” 25% Benedicamus PatremBenedicamus Patrem
  43. πŸ” 25% Summae Deus (+rhythmic signs)Summae Deus (+rhythmic signs)
  44. πŸ” 25% Rogavi pro teRogavi pro te
  45. πŸ” 24% Dedit Dominus Sancto suoDedit Dominus Sancto suo
  46. πŸ” 24% JuravitJuravit
  47. πŸ” 24% Sapientia hujusSapientia hujus
  48. πŸ” 24% Consors paterniConsors paterni
  49. πŸ” 24% Rerum creator optimeRerum creator optime
  50. πŸ” 24% Auctor perennisAuctor perennis
  51. πŸ” 24% Jesu Salvator saeculiJesu Salvator saeculi
  52. πŸ” 24% Primo dierumPrimo dierum
  53. πŸ” 24% Primo dierum omniumPrimo dierum omnium
  54. πŸ” 24% Tu Trinitatis (+rhythmic signs)Tu Trinitatis (+rhythmic signs)
  55. πŸ” 24% VerumtamenVerumtamen
  56. πŸ” 24% Aeterna lux divinitasAeterna lux divinitas
  57. πŸ” 23% Adesto Christe cordibusAdesto Christe cordibus
  58. πŸ” 23% O beata animaO beata anima
  59. πŸ” 23% Christe precamurChriste precamur
  60. πŸ” 23% Dies aetasque (+rhythmic signs)Dies aetasque (+rhythmic signs)
  61. πŸ” 23% Stetit PontifexStetit Pontifex
  62. πŸ” 23% Exsultet orbis gaudiis (Pro S. Joanne Evang.)Exsultet orbis gaudiis (Pro S. Joanne Evang.)
  63. πŸ” 23% Ego sum pastor 2Ego sum pastor 2
  64. πŸ” 23% Jesu corona caelitumJesu corona caelitum
  65. πŸ” 23% Jesu Redemptor omnium (Nat.)Jesu Redemptor omnium (Nat.)