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% Obsecro Domine mementoObsecro Domine memento
  2. πŸ” 87% Obsecro Domine mementoObsecro Domine memento
  3. πŸ” 70% Obsecro Domine mementoObsecro Domine memento
  4. πŸ” 28% Veni Domine visitareVeni Domine visitare
  5. πŸ” 25% Obsecro te AzariaObsecro te Azaria
  6. πŸ” 25% Veni... visitare nosVeni... visitare nos
  7. πŸ” 25% Veni DomineVeni Domine
  8. πŸ” 25% Veni Domine visitare nosVeni Domine visitare nos
  9. πŸ” 24% Veni Domine visitΓ‘reVeni Domine visitΓ‘re
  10. πŸ” 22% Veni Domine visitare nosVeni Domine visitare nos
  11. πŸ” 22% Ecce Dominus veniet et omnes sanctiEcce Dominus veniet et omnes sancti
  12. πŸ” 22% Misericordia tua DomineMisericordia tua Domine
  13. πŸ” 21% Obsecro Domine auferObsecro Domine aufer
  14. πŸ” 21% Obsecro Domine auferObsecro Domine aufer
  15. πŸ” 21% Memento mei DomineMemento mei Domine
  16. πŸ” 20% Adversum meAdversum me
  17. πŸ” 20% Adversum meAdversum me
  18. πŸ” 20% Laudate DominumLaudate Dominum
  19. πŸ” 19% Miserere (Ps 50)Miserere (Ps 50)
  20. πŸ” 19% Adversum meAdversum me
  21. πŸ” 19% Misericordia tuaMisericordia tua
  22. πŸ” 19% Laudemus virum gloriosumLaudemus virum gloriosum
  23. πŸ” 19% Laudate DominumLaudate Dominum
  24. πŸ” 19% Pacem relinquoPacem relinquo
  25. πŸ” 19% Memento DomineMemento Domine
  26. πŸ” 19% Memento meiMemento mei
  27. πŸ” 18% Misericordia tua DomineMisericordia tua Domine
  28. πŸ” 18% In principio creavitIn principio creavit
  29. πŸ” 18% Miserere mei... secundumMiserere mei... secundum
  30. πŸ” 18% Adoro te devote (monasticum)Adoro te devote (monasticum)
  31. πŸ” 18% In virtute tuaIn virtute tua
  32. πŸ” 18% Haec est hereditasHaec est hereditas
  33. πŸ” 18% Ecce quomodo moriturEcce quomodo moritur
  34. πŸ” 18% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  35. πŸ” 18% Benedicite DeumBenedicite Deum
  36. πŸ” 18% Misericordia tuaMisericordia tua
  37. πŸ” 18% Benedicite Deum caeliBenedicite Deum caeli
  38. πŸ” 18% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  39. πŸ” 18% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  40. πŸ” 18% Ista est columbaIsta est columba
  41. πŸ” 18% Veniente sponsoVeniente sponso
  42. πŸ” 18% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  43. πŸ” 18% Miserere mihi... ad teMiserere mihi... ad te
  44. πŸ” 18% Deus Deus meus (62)Deus Deus meus (62)
  45. πŸ” 18% Veni Domine visitareVeni Domine visitare
  46. πŸ” 18% Veni Domine visitareVeni Domine visitare
  47. πŸ” 18% Noe vero cumNoe vero cum
  48. πŸ” 17% Qui me misitQui me misit
  49. πŸ” 17% Benedicite DeumBenedicite Deum
  50. πŸ” 17% Sancta Maria succurreSancta Maria succurre
  51. πŸ” 17% Misericors Dominus qui visitavitMisericors Dominus qui visitavit
  52. πŸ” 17% Adoro te devoteAdoro te devote
  53. πŸ” 17% Divine ductor RaphaelDivine ductor Raphael
  54. πŸ” 17% Dixit Dominus ad AdamDixit Dominus ad Adam
  55. πŸ” 17% Memento nostriMemento nostri
  56. πŸ” 17% Ne discedas a meNe discedas a me
  57. πŸ” 17% Ad te Domine levaviAd te Domine levavi
  58. πŸ” 17% Salvum me fac (Psalmus 68)Salvum me fac (Psalmus 68)
  59. πŸ” 17% Pacem relinquoPacem relinquo
  60. πŸ” 17% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  61. πŸ” 17% Vinea meaVinea mea
  62. πŸ” 17% Adoro te devoteAdoro te devote
  63. πŸ” 17% In spirituIn spiritu
  64. πŸ” 17% Domine non est exaltatumDomine non est exaltatum
  65. πŸ” 17% Miserere mihi... tribulorMiserere mihi... tribulor