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% Tunc assumpsit eumTunc assumpsit eum
  2. πŸ” 84% Tunc assumpsit eumTunc assumpsit eum
  3. πŸ” 68% Tunc assumpsit eumTunc assumpsit eum
  4. πŸ” 67% Tunc assumpsitTunc assumpsit
  5. πŸ” 61% Tunc assumpsitTunc assumpsit
  6. πŸ” 34% Assumpsit Jesus PetrumAssumpsit Jesus Petrum
  7. πŸ” 34% Tunc invocabisTunc invocabis
  8. πŸ” 31% Assumpsit Jesus discipulosAssumpsit Jesus discipulos
  9. πŸ” 30% Tunc acceptabisTunc acceptabis
  10. πŸ” 30% Te Deum PatremTe Deum Patrem
  11. πŸ” 29% Ingressus AngelusIngressus Angelus
  12. πŸ” 29% Dixit autem MariaDixit autem Maria
  13. πŸ” 29% Cum appropinquaretCum appropinquaret
  14. πŸ” 29% Ego autem in DominoEgo autem in Domino
  15. πŸ” 28% Assumpsit Jesus PetrumAssumpsit Jesus Petrum
  16. πŸ” 27% Immittet AngelusImmittet Angelus
  17. πŸ” 27% Angelis suisAngelis suis
  18. πŸ” 27% Benedicta es tuBenedicta es tu
  19. πŸ” 27% Innuebant patriInnuebant patri
  20. πŸ” 27% Gabriel Angelus... EcceGabriel Angelus... Ecce
  21. πŸ” 27% Accessistis ad SionAccessistis ad Sion
  22. πŸ” 26% Propter nimiamPropter nimiam
  23. πŸ” 26% Similabo eumSimilabo eum
  24. πŸ” 26% Joannes autemJoannes autem
  25. πŸ” 26% Tunc invocabisTunc invocabis
  26. πŸ” 26% Benedictus Deus qui misitBenedictus Deus qui misit
  27. πŸ” 26% Confitebor nominiConfitebor nomini
  28. πŸ” 26% Misit Dominus ... de medioMisit Dominus ... de medio
  29. πŸ” 26% Sacerdotes sanctiSacerdotes sancti
  30. πŸ” 26% Dixit Jesus discipulisDixit Jesus discipulis
  31. πŸ” 26% Vidi supra montemVidi supra montem
  32. πŸ” 26% Paulus et Joannes... JulianoPaulus et Joannes... Juliano
  33. πŸ” 26% Accessistis ad SionAccessistis ad Sion
  34. πŸ” 26% O Rex gloriaeO Rex gloriae
  35. πŸ” 26% Si quis diligit meSi quis diligit me
  36. πŸ” 26% Si quis diligit meSi quis diligit me
  37. πŸ” 26% Amavit eum DominusAmavit eum Dominus
  38. πŸ” 26% Hodie beata VirgoHodie beata Virgo
  39. πŸ” 25% Amavit eum DominusAmavit eum Dominus
  40. πŸ” 25% Benedico... FiliumBenedico... Filium
  41. πŸ” 25% Euge serve bone (Conf. non Pont.)Euge serve bone (Conf. non Pont.)
  42. πŸ” 25% In circuituIn circuitu
  43. πŸ” 25% Misit Dominus (S. Laurentii)Misit Dominus (S. Laurentii)
  44. πŸ” 25% Suscepit DeusSuscepit Deus
  45. πŸ” 25% In caritateIn caritate
  46. πŸ” 25% Adaperiat Dominus corAdaperiat Dominus cor
  47. πŸ” 25% Assumpsit... PetrumAssumpsit... Petrum
  48. πŸ” 25% Ne timeas... alleluiaNe timeas... alleluia
  49. πŸ” 25% Laudemus virumLaudemus virum
  50. πŸ” 25% Nigra sum sed formosaNigra sum sed formosa
  51. πŸ” 25% In ferventis oleiIn ferventis olei
  52. πŸ” 25% Venite ad meVenite ad me
  53. πŸ” 25% Fili recordareFili recordare
  54. πŸ” 25% Misit Dominus…de manuMisit Dominus…de manu
  55. πŸ” 25% Fili praebeFili praebe
  56. πŸ” 25% AscendoAscendo
  57. πŸ” 25% Crucem sanctamCrucem sanctam
  58. πŸ” 25% Unus militumUnus militum
  59. πŸ” 25% Unus militumUnus militum
  60. πŸ” 25% Vestimentum tuumVestimentum tuum
  61. πŸ” 25% Deus autem nosterDeus autem noster
  62. πŸ” 25% Post triduumPost triduum
  63. πŸ” 25% Post triduumPost triduum
  64. πŸ” 25% Ne timeasNe timeas
  65. πŸ” 24% Facta estFacta est