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% Pange lingua...CorporisPange lingua...Corporis
  2. πŸ” 44% Tantum ergo IITantum ergo II
  3. πŸ” 42% Tantum ergo IIITantum ergo III
  4. πŸ” 41% Te Deum (mα»›i)Te Deum (mα»›i)
  5. πŸ” 40% Quam pulchre graditurQuam pulchre graditur
  6. πŸ” 39% Pange lingua...Corporis IIPange lingua...Corporis II
  7. πŸ” 39% Credo ICredo I
  8. πŸ” 39% Veni creator spiritus IIVeni creator spiritus II
  9. πŸ” 38% Te Deum (Kontum)Te Deum (Kontum)
  10. πŸ” 38% Iste Confessor (St Joseph)Iste Confessor (St Joseph)
  11. πŸ” 36% Veni creator spiritusVeni creator spiritus
  12. πŸ” 36% Veni creator spiritus IVVeni creator spiritus IV
  13. πŸ” 35% Praefatio solemnis de Sanctissima Trinitate (1969)Praefatio solemnis de Sanctissima Trinitate (1969)
  14. πŸ” 35% Creator alme siderum (mα»›i)Creator alme siderum (mα»›i)
  15. πŸ” 35% Veni creator spiritus III (Kontum)Veni creator spiritus III (Kontum)
  16. πŸ” 34% Gloria XIGloria XI
  17. πŸ” 34% Adoro te devote IIIAdoro te devote III
  18. πŸ” 33% Gloria VIIIGloria VIII
  19. πŸ” 33% Magna opera DominiMagna opera Domini
  20. πŸ” 33% Ad regias Agni dapes (Kontum)Ad regias Agni dapes (Kontum)
  21. πŸ” 32% Ad regias Agni dapes (mα»›i)Ad regias Agni dapes (mα»›i)
  22. πŸ” 32% Ecce panisEcce panis
  23. πŸ” 32% Gaudeamus Sanctorum OmniumGaudeamus Sanctorum Omnium
  24. πŸ” 32% Omnis expertemOmnis expertem
  25. πŸ” 32% Sancti Dei Omnes (mα»›i)Sancti Dei Omnes (mα»›i)
  26. πŸ” 32% Magnificat 8GMagnificat 8G
  27. πŸ” 32% Te Joseph CelebrentTe Joseph Celebrent
  28. πŸ” 31% Te Joseph Celebrent (alter cantus)Te Joseph Celebrent (alter cantus)
  29. πŸ” 31% Credo in DeumCredo in Deum
  30. πŸ” 31% Ecce panis angelorum (Kontum)Ecce panis angelorum (Kontum)
  31. πŸ” 31% Lauda Sion *Lauda Sion *
  32. πŸ” 31% Dixit DominusDixit Dominus
  33. πŸ” 31% Sanctus VIII (mα»›i)Sanctus VIII (mα»›i)
  34. πŸ” 30% Veni Redemptor gentium (mα»›i)Veni Redemptor gentium (mα»›i)
  35. πŸ” 30% O RedemptorO Redemptor
  36. πŸ” 29% Stabat Mater dolorosaStabat Mater dolorosa
  37. πŸ” 29% Adoro te devoteAdoro te devote
  38. πŸ” 28% Attende DomineAttende Domine
  39. πŸ” 28% Adoro te devote II (Kontum)Adoro te devote II (Kontum)
  40. πŸ” 28% Asperges meAsperges me
  41. πŸ” 28% Maria Mater gratiae (Kontum)Maria Mater gratiae (Kontum)
  42. πŸ” 28% Adeste fideles IIAdeste fideles II
  43. πŸ” 27% O filii et filiae IIO filii et filiae II
  44. πŸ” 27% Christus resurrexitChristus resurrexit
  45. πŸ” 27% 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
  46. πŸ” 27% Crudelis Herodes (Kontum)Crudelis Herodes (Kontum)
  47. πŸ” 27% Oratio post Salve Regina (mα»›i)Oratio post Salve Regina (mα»›i)
  48. πŸ” 27% Veni Sancte Spiritus et emitte (mα»›i)Veni Sancte Spiritus et emitte (mα»›i)
  49. πŸ” 27% Victimae paschali IVVictimae paschali IV
  50. πŸ” 27% Deus autem nosterDeus autem noster
  51. πŸ” 26% Anima ChristiAnima Christi
  52. πŸ” 26% Dies irae IIIDies irae III
  53. πŸ” 26% Litaniae LauretanaeLitaniae Lauretanae
  54. πŸ” 26% Sanctus XISanctus XI
  55. πŸ” 26% Alleluia dulce carmenAlleluia dulce carmen
  56. πŸ” 26% Victimae paschali IIVictimae paschali II
  57. πŸ” 26% Memento rerum conditorMemento rerum conditor
  58. πŸ” 26% Confiteor Deo omnipotentiConfiteor Deo omnipotenti
  59. πŸ” 26% Parce DomineParce Domine
  60. πŸ” 26% Sit nomen DominiSit nomen Domini
  61. πŸ” 26% Veni Sancte Spiritus et emitte (Kontum)Veni Sancte Spiritus et emitte (Kontum)
  62. πŸ” 26% O gloriosa virginumO gloriosa virginum
  63. πŸ” 26% Vidi aquamVidi aquam
  64. πŸ” 25% Vota meaVota mea
  65. πŸ” 25% Dies irae II (Kontum)Dies irae II (Kontum)