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% Victimae PaschaliVictimae Paschali
  2. πŸ” 83% Victimae paschaliVictimae paschali
  3. πŸ” 72% Victimae paschaliVictimae paschali
  4. πŸ” 72% Victimae paschaliVictimae paschali
  5. πŸ” 72% Victimae paschaliVictimae paschali
  6. πŸ” 41% Victimae paschali laudesVictimae paschali laudes
  7. πŸ” 34% Christe Fili Dei vivi (Tempore Paschali)Christe Fili Dei vivi (Tempore Paschali)
  8. πŸ” 34% Mariae Virgini LaudesMariae Virgini Laudes
  9. πŸ” 34% Exsultemus et laetemurExsultemus et laetemur
  10. πŸ” 32% Christe Fili Dei (Paschal Time)Christe Fili Dei (Paschal Time)
  11. πŸ” 31% Lauda SionLauda Sion
  12. πŸ” 30% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  13. πŸ” 30% Gaude Virgo Mater Christi.Gaude Virgo Mater Christi.
  14. πŸ” 29% Ave Regis AngelorumAve Regis Angelorum
  15. πŸ” 29% Exsultet jam AngelicaExsultet jam Angelica
  16. πŸ” 29% Credo in DeumCredo in Deum
  17. πŸ” 29% Christe Fili DeiChriste Fili Dei
  18. πŸ” 29% Ad cenamAd cenam
  19. πŸ” 28% Christe Fili Dei vivi (per Annum)Christe Fili Dei vivi (per Annum)
  20. πŸ” 28% Credo ICredo I
  21. πŸ” 28% Ave lumenAve lumen
  22. πŸ” 28% Gloria VIGloria VI
  23. πŸ” 28% Credo IICredo II
  24. πŸ” 27% Jesu Christe... allel.Jesu Christe... allel.
  25. πŸ” 27% Quo perduxeruntQuo perduxerunt
  26. πŸ” 27% Ave Virgo virginumAve Virgo virginum
  27. πŸ” 27% Exsultet iam angelicaExsultet iam angelica
  28. πŸ” 27% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  29. πŸ” 27% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  30. πŸ” 27% Christe Fili Dei viviChriste Fili Dei vivi
  31. πŸ” 27% Isti sunt agniIsti sunt agni
  32. πŸ” 27% Veni praecelsa DominaVeni praecelsa Domina
  33. πŸ” 27% Credo IVCredo IV
  34. πŸ” 26% Angelus Domini nuntiavit MariaeAngelus Domini nuntiavit Mariae
  35. πŸ” 26% Sanctitatis nova signaSanctitatis nova signa
  36. πŸ” 26% Sanctitatis nova signaSanctitatis nova signa
  37. πŸ” 26% Sedit Angelus ad sepulcrumSedit Angelus ad sepulcrum
  38. πŸ” 26% Christe, vivens hostiaChriste, vivens hostia
  39. πŸ” 26% O Maria Mater pia MaterO Maria Mater pia Mater
  40. πŸ” 26% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  41. πŸ” 26% Praefatio ferialis paschalisPraefatio ferialis paschalis
  42. πŸ” 26% Prefatio sollemnis Sanctae Mariae MagdalenaePrefatio sollemnis Sanctae Mariae Magdalenae
  43. πŸ” 26% Credo IICredo II
  44. πŸ” 26% Posuerunt custodesPosuerunt custodes
  45. πŸ” 26% Miserere (Ps 50)Miserere (Ps 50)
  46. πŸ” 26% Mitte manum... alleluiaMitte manum... alleluia
  47. πŸ” 26% Credo ICredo I
  48. πŸ” 26% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  49. πŸ” 26% Salve turba duodenaSalve turba duodena
  50. πŸ” 26% Dico vobisDico vobis
  51. πŸ” 26% Ex more docti mysticoEx more docti mystico
  52. πŸ” 26% Praefatio Paschalis IIPraefatio Paschalis II
  53. πŸ” 26% Praefatio solemnis de sancto Elia ProphetaPraefatio solemnis de sancto Elia Propheta
  54. πŸ” 26% Credo IV (more ambrosiano)Credo IV (more ambrosiano)
  55. πŸ” 26% Praefatio ferialis de Ecclesiae DedicationePraefatio ferialis de Ecclesiae Dedicatione
  56. πŸ” 26% Stabat Mater speciosaStabat Mater speciosa
  57. πŸ” 25% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  58. πŸ” 25% Ecce crucem DominiEcce crucem Domini
  59. πŸ” 25% Gloria IVGloria IV
  60. πŸ” 25% Lauda SionLauda Sion
  61. πŸ” 25% Stabat MaterStabat Mater
  62. πŸ” 25% Jesu ChristeJesu Christe
  63. πŸ” 25% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  64. πŸ” 25% Lauda SionLauda Sion
  65. πŸ” 25% Gloria XIIGloria XII