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% Stabat Mater DolorosaStabat Mater Dolorosa
  2. πŸ” 93% Stabat MaterStabat Mater
  3. πŸ” 92% Stabat MaterStabat Mater
  4. πŸ” 84% Stabat MaterStabat Mater
  5. πŸ” 74% Stabat Mater (simple)Stabat Mater (simple)
  6. πŸ” 71% Eia materEia mater
  7. πŸ” 71% Stabat Mater speciosaStabat Mater speciosa
  8. πŸ” 64% Stabat mater 1Stabat mater 1
  9. πŸ” 64% Eia MaterEia Mater
  10. πŸ” 63% Stabat Mater dolorosaStabat Mater dolorosa
  11. πŸ” 60% Stabat Mater speciosa!Stabat Mater speciosa!
  12. πŸ” 56% Virgo Virginum praeclaraVirgo Virginum praeclara
  13. πŸ” 50% Sancta Mater istud agasSancta Mater istud agas
  14. πŸ” 49% Sancta mater istud agasSancta mater istud agas
  15. πŸ” 44% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  16. πŸ” 43% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  17. πŸ” 43% Miserere (Ps 50)Miserere (Ps 50)
  18. πŸ” 42% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  19. πŸ” 42% Passio Domini nostri Jesu Christi secundum Lucam - ANNO CPassio Domini nostri Jesu Christi secundum Lucam - ANNO C
  20. πŸ” 42% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  21. πŸ” 41% Ave lumenAve lumen
  22. πŸ” 40% Laudes Crucis AttollamusLaudes Crucis Attollamus
  23. πŸ” 40% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  24. πŸ” 39% Credo IICredo II
  25. πŸ” 39% Adoro te devoteAdoro te devote
  26. πŸ” 39% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  27. πŸ” 39% Crux de te volo conqueriCrux de te volo conqueri
  28. πŸ” 39% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  29. πŸ” 39% O Maria mater piaO Maria mater pia
  30. πŸ” 39% Roma Petro GlorieturRoma Petro Glorietur
  31. πŸ” 39% Christe, vivens hostiaChriste, vivens hostia
  32. πŸ” 38% Adoro te devoteAdoro te devote
  33. πŸ” 38% Tota Regis filiaeTota Regis filiae
  34. πŸ” 38% Salvum me fac DeusSalvum me fac Deus
  35. πŸ” 38% Festum MariaeFestum Mariae
  36. πŸ” 38% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  37. πŸ” 38% Sanctitatis nova signaSanctitatis nova signa
  38. πŸ” 38% Sanctitatis nova signaSanctitatis nova signa
  39. πŸ” 38% Te Matrem laudamusTe Matrem laudamus
  40. πŸ” 38% Miserere mei... secundumMiserere mei... secundum
  41. πŸ” 37% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  42. πŸ” 37% Salvum me fac (Psalmus 68)Salvum me fac (Psalmus 68)
  43. πŸ” 37% Credo IV (more ambrosiano)Credo IV (more ambrosiano)
  44. πŸ” 36% Credo VIICredo VII
  45. πŸ” 36% Exsultet iam angelicaExsultet iam angelica
  46. πŸ” 35% Passio Domini nostri Jesu Christi secundum JoannemPassio Domini nostri Jesu Christi secundum Joannem
  47. πŸ” 35% Lauda SionLauda Sion
  48. πŸ” 35% Jesu dulcis memoria!Jesu dulcis memoria!
  49. πŸ” 35% Te gratulantesTe gratulantes
  50. πŸ” 35% Te CatharinaTe Catharina
  51. πŸ” 34% Adoro te devoteAdoro te devote
  52. πŸ” 34% Exsultet jam AngelicaExsultet jam Angelica
  53. πŸ” 34% Jam toto subitusJam toto subitus
  54. πŸ” 34% Te DeumTe Deum
  55. πŸ” 34% Te DeumTe Deum
  56. πŸ” 34% Gaudeamus exsultantesGaudeamus exsultantes
  57. πŸ” 34% Summae Deus clementiae septemSummae Deus clementiae septem
  58. πŸ” 34% Summae Deus clementiae septemSummae Deus clementiae septem
  59. πŸ” 34% Lauda SionLauda Sion
  60. πŸ” 34% Ave Virgo nobilisAve Virgo nobilis
  61. πŸ” 34% Jam toto subitusJam toto subitus
  62. πŸ” 34% De profundis exclamantesDe profundis exclamantes
  63. πŸ” 34% Credo (Missa Regia I)Credo (Missa Regia I)
  64. πŸ” 34% Libera me Domine de morteLibera me Domine de morte
  65. πŸ” 33% Mediae noctisMediae noctis