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% Maximilla Christo amabilisMaximilla Christo amabilis
  2. πŸ” 76% Maximilla Christo amabilisMaximilla Christo amabilis
  3. πŸ” 75% Maximilla Christo amabilisMaximilla Christo amabilis
  4. πŸ” 70% Maximilla Christo amabilisMaximilla Christo amabilis
  5. πŸ” 26% Andreas Christi famulusAndreas Christi famulus
  6. πŸ” 25% Amavit eum Dominus (Resp. Br.)Amavit eum Dominus (Resp. Br.)
  7. πŸ” 23% Per te LuciaPer te Lucia
  8. πŸ” 22% InnocΓ©ntes pro ChristoInnocΓ©ntes pro Christo
  9. πŸ” 22% InnocΓ©ntes pro ChristoInnocΓ©ntes pro Christo
  10. πŸ” 22% Innocentes pro ChristoInnocentes pro Christo
  11. πŸ” 20% Redemptionem misit DominusRedemptionem misit Dominus
  12. πŸ” 20% Innocentes pro ChristoInnocentes pro Christo
  13. πŸ” 19% Quos in ChristoQuos in Christo
  14. πŸ” 19% Innocentes pro ChristoInnocentes pro Christo
  15. πŸ” 18% Ave MariaAve Maria
  16. πŸ” 18% Non lotis manibusNon lotis manibus
  17. πŸ” 18% Cum palma ad regnaCum palma ad regna
  18. πŸ” 18% Qui persequebantur justumQui persequebantur justum
  19. πŸ” 18% Omnes gentes per gyrumOmnes gentes per gyrum
  20. πŸ” 18% Amavit eum DominusAmavit eum Dominus
  21. πŸ” 18% Clamavi et exaudivit meClamavi et exaudivit me
  22. πŸ” 18% Benedico... ApostolumBenedico... Apostolum
  23. πŸ” 17% Benedico... ApostolumBenedico... Apostolum
  24. πŸ” 17% Vivit DominusVivit Dominus
  25. πŸ” 17% AndreasAndreas
  26. πŸ” 17% Semen ceciditSemen cecidit
  27. πŸ” 17% O quam gloriosum est regnumO quam gloriosum est regnum
  28. πŸ” 17% De sub cujus pedeDe sub cujus pede
  29. πŸ” 17% Omnis spiritusOmnis spiritus
  30. πŸ” 17% Tota pulchra es Maria (Ant)Tota pulchra es Maria (Ant)
  31. πŸ” 17% Ego sum viaEgo sum via
  32. πŸ” 17% Christo confixusChristo confixus
  33. πŸ” 17% Ecce fidelis servusEcce fidelis servus
  34. πŸ” 16% Corde et animoCorde et animo
  35. πŸ” 16% Respondens autem AngelusRespondens autem Angelus
  36. πŸ” 16% Sana animam meamSana animam meam
  37. πŸ” 16% Cum vocatus fuerisCum vocatus fueris
  38. πŸ” 16% O dignissima Christi sponsaO dignissima Christi sponsa
  39. πŸ” 16% In desertoIn deserto
  40. πŸ” 16% Qui verbum Dei retinentQui verbum Dei retinent
  41. πŸ” 16% Libenter gloriaborLibenter gloriabor
  42. πŸ” 16% Libenter gloriaborLibenter gloriabor
  43. πŸ” 16% Dirupisti DomineDirupisti Domine
  44. πŸ” 16% Aspice in meAspice in me
  45. πŸ” 16% Benedico... ApostolumBenedico... Apostolum
  46. πŸ” 16% Sancti mei qui in isto saeculoSancti mei qui in isto saeculo
  47. πŸ” 16% Corde et animo ChristoCorde et animo Christo
  48. πŸ” 16% Qui me dignatus est (Ant.)Qui me dignatus est (Ant.)
  49. πŸ” 16% Collocet eum DominusCollocet eum Dominus
  50. πŸ” 16% Dabo Sanctis meisDabo Sanctis meis
  51. πŸ” 16% Elegit nos in ChristoElegit nos in Christo
  52. πŸ” 15% Amavit eumAmavit eum
  53. πŸ” 15% Christo datus estChristo datus est
  54. πŸ” 15% O beata animaO beata anima
  55. πŸ” 15% Omnes qui in ChristoOmnes qui in Christo
  56. πŸ” 15% Iste puerIste puer
  57. πŸ” 15% Venient ad teVenient ad te
  58. πŸ” 15% Domine salva nos perimusDomine salva nos perimus
  59. πŸ” 15% Fratres: Si consurrexistisFratres: Si consurrexistis
  60. πŸ” 15% Praesul invictissimusPraesul invictissimus
  61. πŸ” 15% Est secretumEst secretum
  62. πŸ” 15% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  63. πŸ” 15% Benedictionem omnium gentiumBenedictionem omnium gentium
  64. πŸ” 15% Pernox cum ChristoPernox cum Christo
  65. πŸ” 15% Benedico te... per ApΓ³stolumBenedico te... per ApΓ³stolum