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% O Salutaris Hostia SacraO Salutaris Hostia Sacra
  2. πŸ” 28% Gloria XIGloria XI
  3. πŸ” 27% Veni Sancte Spiritus et emitte (Kontum)Veni Sancte Spiritus et emitte (Kontum)
  4. πŸ” 27% Dies irae IIIDies irae III
  5. πŸ” 27% Magna opera DominiMagna opera Domini
  6. πŸ” 27% Dies iraeDies irae
  7. πŸ” 26% Sancti Dei Omnes (mα»›i)Sancti Dei Omnes (mα»›i)
  8. πŸ” 26% Veni creator spiritus IIVeni creator spiritus II
  9. πŸ” 25% Te Deum (Kontum)Te Deum (Kontum)
  10. πŸ” 25% Veni creator spiritus IVVeni creator spiritus IV
  11. πŸ” 25% Christus resurrexitChristus resurrexit
  12. πŸ” 25% Attende Domine II (Kontum)Attende Domine II (Kontum)
  13. πŸ” 24% Alleluia dulce carmenAlleluia dulce carmen
  14. πŸ” 24% Te Deum (mα»›i)Te Deum (mα»›i)
  15. πŸ” 24% Ave Maria (Salutatio Angelica)Ave Maria (Salutatio Angelica)
  16. πŸ” 23% Qui timet DominumQui timet Dominum
  17. πŸ” 23% Credo ICredo I
  18. πŸ” 23% Agnus Dei XIAgnus Dei XI
  19. πŸ” 23% Vota meaVota mea
  20. πŸ” 23% Tantum ergo (Italorum)Tantum ergo (Italorum)
  21. πŸ” 22% Veni Sancte Spiritus et emitte I(mα»›i)Veni Sancte Spiritus et emitte I(mα»›i)
  22. πŸ” 22% Audi benigne ConditorAudi benigne Conditor
  23. πŸ” 22% Pange lingua...Corporis IIPange lingua...Corporis II
  24. πŸ” 21% Veni creator spiritus III (Kontum)Veni creator spiritus III (Kontum)
  25. πŸ” 21% Lucis Creator optimeLucis Creator optime
  26. πŸ” 21% O mi JesuO mi Jesu
  27. πŸ” 21% Attende DomineAttende Domine
  28. πŸ” 21% Miserere mei DeusMiserere mei Deus
  29. πŸ” 21% Parce DomineParce Domine
  30. πŸ” 21% Dixit DominusDixit Dominus
  31. πŸ” 21% O RedemptorO Redemptor
  32. πŸ” 21% Haec est generatio Haec est generatio
  33. πŸ” 20% Ubi caritas et amor IIUbi caritas et amor II
  34. πŸ” 20% Lauda Jerusalem(mα»›i)Lauda Jerusalem(mα»›i)
  35. πŸ” 20% Veni creator spiritusVeni creator spiritus
  36. πŸ” 20% Veni Sancte Spiritus et emitte (mα»›i)Veni Sancte Spiritus et emitte (mα»›i)
  37. πŸ” 20% 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
  38. πŸ” 20% Anima ChristiAnima Christi
  39. πŸ” 20% Creator alme siderum (mα»›i)Creator alme siderum (mα»›i)
  40. πŸ” 20% Ostende nobisOstende nobis
  41. πŸ” 20% Adoro te devote IIIAdoro te devote III
  42. πŸ” 20% Adoro te devoteAdoro te devote
  43. πŸ” 20% Gloria VIIIGloria VIII
  44. πŸ” 20% Sub tuum II (Kontum)Sub tuum II (Kontum)
  45. πŸ” 19% Asperges meAsperges me
  46. πŸ” 19% Ad regias Agni dapes (mα»›i)Ad regias Agni dapes (mα»›i)
  47. πŸ” 19% Sit nomen DominiSit nomen Domini
  48. πŸ” 19% Dies irae II (Kontum)Dies irae II (Kontum)
  49. πŸ” 19% Christus vincitChristus vincit
  50. πŸ” 19% Rorate caeli (Kontum)Rorate caeli (Kontum)
  51. πŸ” 19% Tota pulchra es Maria!Tota pulchra es Maria!
  52. πŸ” 19% Magnificat 8GMagnificat 8G
  53. πŸ” 19% Deus autem nosterDeus autem noster
  54. πŸ” 19% Salve ReginaSalve Regina
  55. πŸ” 19% Panis angelicus (Biton)Panis angelicus (Biton)
  56. πŸ” 19% Sanctus XISanctus XI
  57. πŸ” 19% Benedicamus Domino Officium Parvum BMV (mα»›i)Benedicamus Domino Officium Parvum BMV (mα»›i)
  58. πŸ” 19% Ad regias Agni dapes (Kontum)Ad regias Agni dapes (Kontum)
  59. πŸ” 18% Vexilla Regis prodeunt IIVexilla Regis prodeunt II
  60. πŸ” 18% Memento rerum conditorMemento rerum conditor
  61. πŸ” 18% O Salutaris Hostia SacraO Salutaris Hostia Sacra
  62. πŸ” 18% O filii et filiae IIO filii et filiae II
  63. πŸ” 18% Jesu dulcis memoria (alter cantus)Jesu dulcis memoria (alter cantus)
  64. πŸ” 18% Salutis humanae Sator (mα»›i)Salutis humanae Sator (mα»›i)
  65. πŸ” 18% Praefatio solemnis de Sanctissima Trinitate (1969)Praefatio solemnis de Sanctissima Trinitate (1969)