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% Liberavit DominusLiberavit Dominus
  2. πŸ” 43% Liberavit Dominus pauperem a potenteLiberavit Dominus pauperem a potente
  3. πŸ” 40% Liberavit DominusLiberavit Dominus
  4. πŸ” 27% Incipit Oratio Jeremiae Prophetae (ad libitum)Incipit Oratio Jeremiae Prophetae (ad libitum)
  5. πŸ” 27% Misit Dominus ... de medioMisit Dominus ... de medio
  6. πŸ” 27% Hodie beata VirgoHodie beata Virgo
  7. πŸ” 27% Misit Dominus (S. Laurentii)Misit Dominus (S. Laurentii)
  8. πŸ” 27% Ingressus AngelusIngressus Angelus
  9. πŸ” 26% In paradisumIn paradisum
  10. πŸ” 26% Jam laetus moriarJam laetus moriar
  11. πŸ” 25% Dominus firmamentumDominus firmamentum
  12. πŸ” 25% Liberabit pauperemLiberabit pauperem
  13. πŸ” 25% Psallite DominoPsallite Domino
  14. πŸ” 25% Ecce DeusEcce Deus
  15. πŸ” 25% SitientesSitientes
  16. πŸ” 25% Misit Dominus…de manuMisit Dominus…de manu
  17. πŸ” 25% Ipse liberavitIpse liberavit
  18. πŸ” 25% Adjutor meusAdjutor meus
  19. πŸ” 25% Non recedet lausNon recedet laus
  20. πŸ” 25% Gloria IVGloria IV
  21. πŸ” 25% Petite cum AlleluiaPetite cum Alleluia
  22. πŸ” 24% Adoremus in aeternumAdoremus in aeternum
  23. πŸ” 24% TenebraeTenebrae
  24. πŸ” 24% Sanctus XVIISanctus XVII
  25. πŸ” 24% Jesum tradiditJesum tradidit
  26. πŸ” 24% Cantate DominoCantate Domino
  27. πŸ” 24% Dominus fortitudoDominus fortitudo
  28. πŸ” 24% Credo VICredo VI
  29. πŸ” 24% Non meis meritisNon meis meritis
  30. πŸ” 23% CommunioneCommunione
  31. πŸ” 23% Benedicimus DeumBenedicimus Deum
  32. πŸ” 23% Immittet AngelusImmittet Angelus
  33. πŸ” 23% Intende vociIntende voci
  34. πŸ” 23% Beatam me dicent... quia fecitBeatam me dicent... quia fecit
  35. πŸ” 23% Eram quasi agnusEram quasi agnus
  36. πŸ” 23% Tollite hostiasTollite hostias
  37. πŸ” 23% Clamavi et DominusClamavi et Dominus
  38. πŸ” 23% Ecce stoEcce sto
  39. πŸ” 23% In salutariIn salutari
  40. πŸ” 23% Panem de caeloPanem de caelo
  41. πŸ” 23% Exaudiat DominusExaudiat Dominus
  42. πŸ” 23% Hodie nomen tuumHodie nomen tuum
  43. πŸ” 23% Dixit Dominus DominoDixit Dominus Domino
  44. πŸ” 23% Loquere DomineLoquere Domine
  45. πŸ” 23% Loquere DomineLoquere Domine
  46. πŸ” 23% Dico vobisDico vobis
  47. πŸ” 22% Beata gensBeata gens
  48. πŸ” 22% In te speraviIn te speravi
  49. πŸ” 22% Venite adoremusVenite adoremus
  50. πŸ” 22% Quem vidistisQuem vidistis
  51. πŸ” 22% Posuerunt mortalia (Com.)Posuerunt mortalia (Com.)
  52. πŸ” 22% Una horaUna hora
  53. πŸ” 22% Miserere mei DeusMiserere mei Deus
  54. πŸ” 22% Amavit eum DominusAmavit eum Dominus
  55. πŸ” 22% BenedictaBenedicta
  56. πŸ” 22% Mittit ad VirginemMittit ad Virginem
  57. πŸ” 22% Christus DominusChristus Dominus
  58. πŸ” 22% Manum suamManum suam
  59. πŸ” 22% Cum angelisCum angelis
  60. πŸ” 22% In medio EcclesiaeIn medio Ecclesiae
  61. πŸ” 22% Dominus venietDominus veniet
  62. πŸ” 22% Ecce virgoEcce virgo
  63. πŸ” 22% Justorum animae (Off.)Justorum animae (Off.)
  64. πŸ” 22% Sedebit DominusSedebit Dominus
  65. πŸ” 22% Voce meaVoce mea