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 MaterStabat Mater
  2. πŸ” 96% Stabat MaterStabat Mater
  3. πŸ” 93% Stabat Mater DolorosaStabat Mater Dolorosa
  4. πŸ” 85% Stabat MaterStabat Mater
  5. πŸ” 79% Stabat Mater (simple)Stabat Mater (simple)
  6. πŸ” 71% Eia materEia mater
  7. πŸ” 71% Stabat Mater speciosaStabat Mater speciosa
  8. πŸ” 66% Stabat mater 1Stabat mater 1
  9. πŸ” 65% Stabat Mater dolorosaStabat Mater dolorosa
  10. πŸ” 64% Eia MaterEia Mater
  11. πŸ” 60% Virgo Virginum praeclaraVirgo Virginum praeclara
  12. πŸ” 60% Stabat Mater speciosa!Stabat Mater speciosa!
  13. πŸ” 53% Sancta Mater istud agasSancta Mater istud agas
  14. πŸ” 50% Sancta mater istud agasSancta mater istud agas
  15. πŸ” 44% Miserere (Ps 50)Miserere (Ps 50)
  16. πŸ” 43% Miserere mei Deus (cantus alter)Miserere mei Deus (cantus alter)
  17. πŸ” 43% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  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” 42% Ave lumenAve lumen
  22. πŸ” 40% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  23. πŸ” 39% Credo IICredo II
  24. πŸ” 39% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  25. πŸ” 39% Salvum me fac DeusSalvum me fac Deus
  26. πŸ” 39% O Maria mater piaO Maria mater pia
  27. πŸ” 39% Christe, vivens hostiaChriste, vivens hostia
  28. πŸ” 39% Miserere mei... secundumMiserere mei... secundum
  29. πŸ” 39% Adoro te devoteAdoro te devote
  30. πŸ” 38% Laudes Crucis AttollamusLaudes Crucis Attollamus
  31. πŸ” 38% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  32. πŸ” 38% Tota Regis filiaeTota Regis filiae
  33. πŸ” 38% Roma Petro GlorieturRoma Petro Glorietur
  34. πŸ” 38% Te Matrem laudamusTe Matrem laudamus
  35. πŸ” 37% Festum MariaeFestum Mariae
  36. πŸ” 37% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  37. πŸ” 37% Credo VIICredo VII
  38. πŸ” 37% Salvum me fac (Psalmus 68)Salvum me fac (Psalmus 68)
  39. πŸ” 37% Adoro te devoteAdoro te devote
  40. πŸ” 37% Sanctitatis nova signaSanctitatis nova signa
  41. πŸ” 37% Sanctitatis nova signaSanctitatis nova signa
  42. πŸ” 37% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  43. πŸ” 37% Crux de te volo conqueriCrux de te volo conqueri
  44. πŸ” 37% Credo IV (more ambrosiano)Credo IV (more ambrosiano)
  45. πŸ” 36% Lauda SionLauda Sion
  46. πŸ” 36% Passio Domini nostri Jesu Christi secundum JoannemPassio Domini nostri Jesu Christi secundum Joannem
  47. πŸ” 36% Adoro te devoteAdoro te devote
  48. πŸ” 35% Lauda SionLauda Sion
  49. πŸ” 35% Exsultet jam AngelicaExsultet jam Angelica
  50. πŸ” 35% Te DeumTe Deum
  51. πŸ” 35% Summae Deus clemtiaeSummae Deus clemtiae
  52. πŸ” 34% Jesu dulcis memoria!Jesu dulcis memoria!
  53. πŸ” 34% Exsultet iam angelicaExsultet iam angelica
  54. πŸ” 34% Te DeumTe Deum
  55. πŸ” 34% Gaudeamus exsultantesGaudeamus exsultantes
  56. πŸ” 34% Credo (Missa Regia I)Credo (Missa Regia I)
  57. πŸ” 34% Te CatharinaTe Catharina
  58. πŸ” 34% Credo in DeumCredo in Deum
  59. πŸ” 34% Mariae Virgini LaudesMariae Virgini Laudes
  60. πŸ” 34% Te gratulantesTe gratulantes
  61. πŸ” 34% Lectio Isaiae Prophetae... Haec dicit DominusLectio Isaiae Prophetae... Haec dicit Dominus
  62. πŸ” 34% Te Deum (Simple tone)Te Deum (Simple tone)
  63. πŸ” 34% Omni die dic MariΓ¦Omni die dic MariΓ¦
  64. πŸ” 34% Aeterne Rex altissimeAeterne Rex altissime
  65. πŸ” 34% Te Deum (sec. mor. Rom.)Te Deum (sec. mor. Rom.)