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% Epistola ad Dominicam I AdventusEpistola ad Dominicam I Adventus
  2. πŸ” 25% Christus resurrexitChristus resurrexit
  3. πŸ” 22% Vota meaVota mea
  4. πŸ” 21% Dominus Vobiscum (ad Missam)Dominus Vobiscum (ad Missam)
  5. πŸ” 21% Sancti Dei Omnes (mα»›i)Sancti Dei Omnes (mα»›i)
  6. πŸ” 21% Ubi caritas et amor (Kontum)Ubi caritas et amor (Kontum)
  7. πŸ” 21% Dominus vobiscumDominus vobiscum
  8. πŸ” 20% Evangelium ad Dominicam I AdventusEvangelium ad Dominicam I Adventus
  9. πŸ” 20% Praefatio solemnis de Sanctissima Trinitate (1969)Praefatio solemnis de Sanctissima Trinitate (1969)
  10. πŸ” 19% Ite XIIte XI
  11. πŸ” 19% Ecce panisEcce panis
  12. πŸ” 19% En martyris Laurentii (mα»›i)En martyris Laurentii (mα»›i)
  13. πŸ” 18% Oremus pro PontificeOremus pro Pontifice
  14. πŸ” 18% Magnificat 8GMagnificat 8G
  15. πŸ” 18% Psallite Deo nostroPsallite Deo nostro
  16. πŸ” 18% Adoro te devote IIIAdoro te devote III
  17. πŸ” 17% Oratio Officium Parvum BMV (mα»›i)Oratio Officium Parvum BMV (mα»›i)
  18. πŸ” 17% Victimae paschali III (Kontum)Victimae paschali III (Kontum)
  19. πŸ” 17% Oratio post Salve Regina (mα»›i)Oratio post Salve Regina (mα»›i)
  20. πŸ” 17% Salve festa diesSalve festa dies
  21. πŸ” 17% Martyres DominiMartyres Domini
  22. πŸ” 17% Credo ICredo I
  23. πŸ” 17% Te Deum (mα»›i)Te Deum (mα»›i)
  24. πŸ” 16% Rorate caeli (Kontum)Rorate caeli (Kontum)
  25. πŸ” 16% Ad regias Agni dapes (Kontum)Ad regias Agni dapes (Kontum)
  26. πŸ” 16% Confiteor Deo omnipotentiConfiteor Deo omnipotenti
  27. πŸ” 16% Asperges meAsperges me
  28. πŸ” 16% Haec diesHaec dies
  29. πŸ” 16% Veni creator spiritus III (Kontum)Veni creator spiritus III (Kontum)
  30. πŸ” 16% Pange lingua...CorporisPange lingua...Corporis
  31. πŸ” 16% Kyrie (missa pro defunctis)Kyrie (missa pro defunctis)
  32. πŸ” 16% Magnificat 1fMagnificat 1f
  33. πŸ” 15% Adeste fideles III (Kontum)Adeste fideles III (Kontum)
  34. πŸ” 15% Audi benigne ConditorAudi benigne Conditor
  35. πŸ” 15% Rorate caeliRorate caeli
  36. πŸ” 15% Pater NosterPater Noster
  37. πŸ” 15% Sit nomen DominiSit nomen Domini
  38. πŸ” 15% Deus autem nosterDeus autem noster
  39. πŸ” 15% Benedicamus Domino Officium Parvum BMV (mα»›i)Benedicamus Domino Officium Parvum BMV (mα»›i)
  40. πŸ” 15% Dies irae IIIDies irae III
  41. πŸ” 15% Te Deum (Kontum)Te Deum (Kontum)
  42. πŸ” 15% Veni creator spiritusVeni creator spiritus
  43. πŸ” 14% Credo in DeumCredo in Deum
  44. πŸ” 14% Qui timet DominumQui timet Dominum
  45. πŸ” 14% Pacem meam do vobisPacem meam do vobis
  46. πŸ” 14% Miserere mei DeusMiserere mei Deus
  47. πŸ” 14% Oremus pro Pontifice (Kontum)Oremus pro Pontifice (Kontum)
  48. πŸ” 14% LαΊ‘y Ζ‘n Đức ChΓΊa GiΓͺsu! TΓ΄i dΓ’ng lα»… nΓ y LαΊ‘y Ζ‘n Đức ChΓΊa GiΓͺsu! TΓ΄i dΓ’ng lα»… nΓ y
  49. πŸ” 14% Gloria VIIIGloria VIII
  50. πŸ” 14% Pater Noster Pre 1969 (mα»›i)Pater Noster Pre 1969 (mα»›i)
  51. πŸ” 14% Ostende nobisOstende nobis
  52. πŸ” 14% Dies irae II (Kontum)Dies irae II (Kontum)
  53. πŸ” 14% Anima ChristiAnima Christi
  54. πŸ” 14% Victimae paschali IVVictimae paschali IV
  55. πŸ” 14% Litaniae LauretanaeLitaniae Lauretanae
  56. πŸ” 14% Jam hiems transiit (mα»›i)Jam hiems transiit (mα»›i)
  57. πŸ” 14% Ecce lignum crucis (mα»›i) Ecce lignum crucis (mα»›i)
  58. πŸ” 14% Veni Redemptor gentium (mα»›i)Veni Redemptor gentium (mα»›i)
  59. πŸ” 14% Adoro te devoteAdoro te devote
  60. πŸ” 14% Veni creator spiritus IIVeni creator spiritus II
  61. πŸ” 13% Dixit DominusDixit Dominus
  62. πŸ” 13% Deus in adjutoriumDeus in adjutorium
  63. πŸ” 13% Crudelis Herodes (Kontum)Crudelis Herodes (Kontum)
  64. πŸ” 13% Lucis Creator optimeLucis Creator optime
  65. πŸ” 13% Veni, Veni Emmanuel IIIVeni, Veni Emmanuel III