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% HosannaHosanna
  2. πŸ” 35% Adoremus in aeternum Adoremus in aeternum
  3. πŸ” 31% Martyres DominiMartyres Domini
  4. πŸ” 27% Sanctus XISanctus XI
  5. πŸ” 27% Sit nomen DominiSit nomen Domini
  6. πŸ” 25% Gloria PatriGloria Patri
  7. πŸ” 24% Gaudeamus Sanctorum OmniumGaudeamus Sanctorum Omnium
  8. πŸ” 24% Te Deum (Kontum)Te Deum (Kontum)
  9. πŸ” 23% Gloria XIGloria XI
  10. πŸ” 23% Gaudete GaudeteGaudete Gaudete
  11. πŸ” 22% Gloria VIIIGloria VIII
  12. πŸ” 21% LouΓ© soit Γ  tout instantLouΓ© soit Γ  tout instant
  13. πŸ” 21% Omni die dic Mariae II(mα»›i)Omni die dic Mariae II(mα»›i)
  14. πŸ” 21% Te Deum (mα»›i)Te Deum (mα»›i)
  15. πŸ” 21% Sanctus VIII (mα»›i)Sanctus VIII (mα»›i)
  16. πŸ” 20% Vidi aquamVidi aquam
  17. πŸ” 20% In Mariae laudemIn Mariae laudem
  18. πŸ” 19% Dominus vobiscumDominus vobiscum
  19. πŸ” 19% Benedicamus Domino Officium Parvum BMV (mα»›i)Benedicamus Domino Officium Parvum BMV (mα»›i)
  20. πŸ” 19% Deus in adjutoriumDeus in adjutorium
  21. πŸ” 19% Omnis expertemOmnis expertem
  22. πŸ” 18% Psallite Deo nostroPsallite Deo nostro
  23. πŸ” 18% O Redemptor II (mα»›i)O Redemptor II (mα»›i)
  24. πŸ” 18% Lauda Jerusalem(mα»›i)Lauda Jerusalem(mα»›i)
  25. πŸ” 18% Praefatio solemnis de Sanctissima Trinitate (1969)Praefatio solemnis de Sanctissima Trinitate (1969)
  26. πŸ” 18% Asperges meAsperges me
  27. πŸ” 18% Christus resurrexitChristus resurrexit
  28. πŸ” 18% Laudate Mariam II (Mα»›i)Laudate Mariam II (Mα»›i)
  29. πŸ” 18% Martyrum chorusMartyrum chorus
  30. πŸ” 17% Requiem aeternamRequiem aeternam
  31. πŸ” 17% Dominus Vobiscum (ad Missam)Dominus Vobiscum (ad Missam)
  32. πŸ” 17% Alleluia Laudate DominumAlleluia Laudate Dominum
  33. πŸ” 17% Quem terra pontus sideraQuem terra pontus sidera
  34. πŸ” 17% Attende DomineAttende Domine
  35. πŸ” 17% Pueri HebraeorumPueri Hebraeorum
  36. πŸ” 16% Magna opera DominiMagna opera Domini
  37. πŸ” 16% Dixit DominusDixit Dominus
  38. πŸ” 16% Veni creator spiritus IVVeni creator spiritus IV
  39. πŸ” 16% Jesu dulcis memoriaJesu dulcis memoria
  40. πŸ” 16% Audi benigne ConditorAudi benigne Conditor
  41. πŸ” 16% Ubi caritas et amor IIUbi caritas et amor II
  42. πŸ” 15% Victimae paschali IVVictimae paschali IV
  43. πŸ” 15% Sancti Dei Omnes (mα»›i)Sancti Dei Omnes (mα»›i)
  44. πŸ” 15% Quam pulchre graditurQuam pulchre graditur
  45. πŸ” 15% Ti YpermakhoTi Ypermakho
  46. πŸ” 15% Si iniquitatesSi iniquitates
  47. πŸ” 15% Deus in adjutorium (mα»›i)Deus in adjutorium (mα»›i)
  48. πŸ” 14% Adeste fidelesAdeste fideles
  49. πŸ” 14% O salutaris Hostia IIO salutaris Hostia II
  50. πŸ” 14% Deus autem nosterDeus autem noster
  51. πŸ” 14% Tantum ergo (Italorum)Tantum ergo (Italorum)
  52. πŸ” 14% In omnem terramIn omnem terram
  53. πŸ” 14% Panis angelicus (Biton)Panis angelicus (Biton)
  54. πŸ” 14% Regnavit Dominus plaudite gentesRegnavit Dominus plaudite gentes
  55. πŸ” 14% Laudate MariamLaudate Mariam
  56. πŸ” 14% Gloria lausGloria laus
  57. πŸ” 14% Te splendor et virtusTe splendor et virtus
  58. πŸ” 14% Magnificat 1fMagnificat 1f
  59. πŸ” 13% O gloriosa virginumO gloriosa virginum
  60. πŸ” 13% Placebo DominoPlacebo Domino
  61. πŸ” 13% Te Joseph Celebrent (alter cantus)Te Joseph Celebrent (alter cantus)
  62. πŸ” 13% 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
  63. πŸ” 13% Libera me Domine de morteLibera me Domine de morte
  64. πŸ” 13% Libera me Domine de morteLibera me Domine de morte
  65. πŸ” 13% Magnificat 8GMagnificat 8G