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% Visne MariaVisne Maria
  2. πŸ” 33% Salve mundi DominaSalve mundi Domina
  3. πŸ” 31% Ave maris stella clarum jubarAve maris stella clarum jubar
  4. πŸ” 31% O Maria mater piaO Maria mater pia
  5. πŸ” 31% Stabat Mater speciosaStabat Mater speciosa
  6. πŸ” 30% Ave lumenAve lumen
  7. πŸ” 29% Deus, qui potestΓ‘teDeus, qui potestΓ‘te
  8. πŸ” 29% Sancta MariaSancta Maria
  9. πŸ” 29% InviolataInviolata
  10. πŸ” 28% Festum MariaeFestum Mariae
  11. πŸ” 28% Post partum VirgoPost partum Virgo
  12. πŸ” 28% O Maria vitae viaO Maria vitae via
  13. πŸ” 27% InviolataInviolata
  14. πŸ” 27% Ad Virginem Dei MatremAd Virginem Dei Matrem
  15. πŸ” 27% Noe vero cumNoe vero cum
  16. πŸ” 27% Ave Maria (Salutatio Angelica)Ave Maria (Salutatio Angelica)
  17. πŸ” 27% Ave Regis AngelorumAve Regis Angelorum
  18. πŸ” 27% Ave Virgo virginumAve Virgo virginum
  19. πŸ” 27% Crux de te volo conqueriCrux de te volo conqueri
  20. πŸ” 27% Passio DNJC secundum MarcumPassio DNJC secundum Marcum
  21. πŸ” 27% O Maria Mater pia MaterO Maria Mater pia Mater
  22. πŸ” 26% Christe, vivens hostiaChriste, vivens hostia
  23. πŸ” 26% Stabat Mater speciosa!Stabat Mater speciosa!
  24. πŸ” 26% Adoro te devoteAdoro te devote
  25. πŸ” 26% In principio creavitIn principio creavit
  26. πŸ” 26% Ave Virgo specieiAve Virgo speciei
  27. πŸ” 26% Passio Domini nostri Jesu Christi secundum Marcum - ANNO BPassio Domini nostri Jesu Christi secundum Marcum - ANNO B
  28. πŸ” 26% Verbum caro factum estVerbum caro factum est
  29. πŸ” 26% Gertrudis arca NuminisGertrudis arca Numinis
  30. πŸ” 26% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  31. πŸ” 26% Stabat MaterStabat Mater
  32. πŸ” 26% Exsultet iam angelicaExsultet iam angelica
  33. πŸ” 26% Gloria SanctorumGloria Sanctorum
  34. πŸ” 25% InviolataInviolata
  35. πŸ” 25% Dominum Deum nostrumDominum Deum nostrum
  36. πŸ” 25% O Maria Dei cellaO Maria Dei cella
  37. πŸ” 25% Adoro te devoteAdoro te devote
  38. πŸ” 25% Sanctitatis nova signaSanctitatis nova signa
  39. πŸ” 25% Sanctitatis nova signaSanctitatis nova signa
  40. πŸ” 25% Stabat MaterStabat Mater
  41. πŸ” 25% Laudes Crucis AttollamusLaudes Crucis Attollamus
  42. πŸ” 25% Concordi laetitiaConcordi laetitia
  43. πŸ” 25% Stabat Mater DolorosaStabat Mater Dolorosa
  44. πŸ” 25% Passio DNJC secundum LucamPassio DNJC secundum Lucam
  45. πŸ” 25% Quas tibi laudesQuas tibi laudes
  46. πŸ” 25% Tota pulchra es Maria!Tota pulchra es Maria!
  47. πŸ” 25% Omni die dic MariΓ¦Omni die dic MariΓ¦
  48. πŸ” 25% Passio DNJC secundum MatthaeumPassio DNJC secundum Matthaeum
  49. πŸ” 25% Quam pulchre graditurQuam pulchre graditur
  50. πŸ” 25% Te Matrem laudamusTe Matrem laudamus
  51. πŸ” 25% Omnis expertemOmnis expertem
  52. πŸ” 25% Te DeumTe Deum
  53. πŸ” 25% O Maria, gratia plenaO Maria, gratia plena
  54. πŸ” 25% Te DeumTe Deum
  55. πŸ” 25% Stabat MaterStabat Mater
  56. πŸ” 25% Sicut pratum picturaturSicut pratum picturatur
  57. πŸ” 25% Voce jucunditatisVoce jucunditatis
  58. πŸ” 24% Ave MaterAve Mater
  59. πŸ” 24% Praefatio ferialis de Ecclesiae DedicationePraefatio ferialis de Ecclesiae Dedicatione
  60. πŸ” 24% Litaniae LauretanaeLitaniae Lauretanae
  61. πŸ” 24% Lectio Isaiae Prophetae... Haec dicit DominusLectio Isaiae Prophetae... Haec dicit Dominus
  62. πŸ” 24% O Virgo pulcherrimaO Virgo pulcherrima
  63. πŸ” 24% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO APassio Domini nostri Jesu Christi secundum Matthaeum - ANNO A
  64. πŸ” 24% O tu spes mea MariaO tu spes mea Maria
  65. πŸ” 24% Omnis expertem maculaeOmnis expertem maculae