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% Salve latus SalvatorisSalve latus Salvatoris
  2. πŸ” 38% Cor Jesu (Cantus Varii)Cor Jesu (Cantus Varii)
  3. πŸ” 36% Totus formosus!Totus formosus!
  4. πŸ” 35% Gaudeamus exsultantesGaudeamus exsultantes
  5. πŸ” 34% Cor Jesu caritatis ICor Jesu caritatis I
  6. πŸ” 33% Cor Jesu (cantus IV)Cor Jesu (cantus IV)
  7. πŸ” 33% Cor Jesu (cantus III)Cor Jesu (cantus III)
  8. πŸ” 32% Ave Virgo specieiAve Virgo speciei
  9. πŸ” 32% Cor Jesu caritatis IICor Jesu caritatis II
  10. πŸ” 31% Cor JesuCor Jesu
  11. πŸ” 31% Passio DNJC secundum JoannemPassio DNJC secundum Joannem
  12. πŸ” 31% Cor dulce cor amabileCor dulce cor amabile
  13. πŸ” 30% Adoro te devoteAdoro te devote
  14. πŸ” 30% Cor amandum SalvatorisCor amandum Salvatoris
  15. πŸ” 29% O Maria Mater pia MaterO Maria Mater pia Mater
  16. πŸ” 29% Jesu ChristeJesu Christe
  17. πŸ” 28% Jesu dulcis memoria!Jesu dulcis memoria!
  18. πŸ” 28% Ave Regis AngelorumAve Regis Angelorum
  19. πŸ” 28% Jesu dulcis memoria (alter cantus)Jesu dulcis memoria (alter cantus)
  20. πŸ” 27% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  21. πŸ” 27% Qui habitatQui habitat
  22. πŸ” 27% Miserere meiMiserere mei
  23. πŸ” 27% Adoro te devoteAdoro te devote
  24. πŸ” 27% Quicumque certumQuicumque certum
  25. πŸ” 27% Jesu dulcis memoriaJesu dulcis memoria
  26. πŸ” 27% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  27. πŸ” 27% Stabat MaterStabat Mater
  28. πŸ” 27% Stabat MaterStabat Mater
  29. πŸ” 26% Jesu dulcis memoriaJesu dulcis memoria
  30. πŸ” 26% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  31. πŸ” 26% Alma VirgoAlma Virgo
  32. πŸ” 26% Exsultet iam angelicaExsultet iam angelica
  33. πŸ” 26% Exsultet iam angelica (brevior)Exsultet iam angelica (brevior)
  34. πŸ” 26% Jesu dulcis memoriaJesu dulcis memoria
  35. πŸ” 26% Miserere (Ps 50)Miserere (Ps 50)
  36. πŸ” 26% Exsultet iam angelicaExsultet iam angelica
  37. πŸ” 26% Passio Domini nostri Jesu Christi secundum Lucam - ANNO CPassio Domini nostri Jesu Christi secundum Lucam - ANNO C
  38. πŸ” 26% Anima Christi IIIAnima Christi III
  39. πŸ” 26% Quicumque certumQuicumque certum
  40. πŸ” 26% Jesu decus angelicumJesu decus angelicum
  41. πŸ” 26% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  42. πŸ” 26% Jesu dulcis memoriaJesu dulcis memoria
  43. πŸ” 26% Adoro te devoteAdoro te devote
  44. πŸ” 26% Stabat Mater DolorosaStabat Mater Dolorosa
  45. πŸ” 25% Exsultet jam AngelicaExsultet jam Angelica
  46. πŸ” 25% Praefatio Paschalis IIPraefatio Paschalis II
  47. πŸ” 25% Praefatio ferialis de sanctissima TrinitatePraefatio ferialis de sanctissima Trinitate
  48. πŸ” 25% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  49. πŸ” 25% Praefatio ferialis de S. BenedictoPraefatio ferialis de S. Benedicto
  50. πŸ” 25% Stabat MaterStabat Mater
  51. πŸ” 25% Stabat Mater speciosaStabat Mater speciosa
  52. πŸ” 25% Jesu dulcisJesu dulcis
  53. πŸ” 25% Cor Jesu (cantus V)Cor Jesu (cantus V)
  54. πŸ” 25% Jesu Salvator mundiJesu Salvator mundi
  55. πŸ” 25% Ave lumenAve lumen
  56. πŸ” 24% Praefatio ferialis de sancto Ioseph Sponso B. M. V.Praefatio ferialis de sancto Ioseph Sponso B. M. V.
  57. πŸ” 24% Praefatio ferialis de D. N. Iesu Christo RegePraefatio ferialis de D. N. Iesu Christo Rege
  58. πŸ” 24% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  59. πŸ” 24% Praefatio solemnis de sancto Elia ProphetaPraefatio solemnis de sancto Elia Propheta
  60. πŸ” 24% Jesu Rex admirabilisJesu Rex admirabilis
  61. πŸ” 24% Jesu paterni pectorisJesu paterni pectoris
  62. πŸ” 24% Praefatio ferialis de beata Maria VirginePraefatio ferialis de beata Maria Virgine
  63. πŸ” 24% Praefatio ferialis de sancta CrucePraefatio ferialis de sancta Cruce
  64. πŸ” 24% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  65. πŸ” 24% Ave verumAve verum