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% Quam pulchre graditurQuam pulchre graditur
  2. πŸ” 46% Stabat Mater dolorosaStabat Mater dolorosa
  3. πŸ” 42% Veni Redemptor gentium (mα»›i)Veni Redemptor gentium (mα»›i)
  4. πŸ” 41% Stabat MaterStabat Mater
  5. πŸ” 40% Pange lingua...CorporisPange lingua...Corporis
  6. πŸ” 40% Gloria XIGloria XI
  7. πŸ” 40% Credo ICredo I
  8. πŸ” 40% Te Deum (Kontum)Te Deum (Kontum)
  9. πŸ” 39% Creator alme siderum (mα»›i)Creator alme siderum (mα»›i)
  10. πŸ” 39% Veni creator spiritusVeni creator spiritus
  11. πŸ” 38% Praefatio solemnis de Sanctissima Trinitate (1969)Praefatio solemnis de Sanctissima Trinitate (1969)
  12. πŸ” 38% Veni creator spiritus III (Kontum)Veni creator spiritus III (Kontum)
  13. πŸ” 37% Magna opera DominiMagna opera Domini
  14. πŸ” 37% Omnis expertemOmnis expertem
  15. πŸ” 36% Oratio post Salve Regina (mα»›i)Oratio post Salve Regina (mα»›i)
  16. πŸ” 36% Te Deum (mα»›i)Te Deum (mα»›i)
  17. πŸ” 36% Gloria VIIIGloria VIII
  18. πŸ” 36% Salve Mater misericordiae (Kontum)Salve Mater misericordiae (Kontum)
  19. πŸ” 35% Asperges meAsperges me
  20. πŸ” 35% Veni creator spiritus IVVeni creator spiritus IV
  21. πŸ” 35% Ecce panisEcce panis
  22. πŸ” 34% Ave maris stellaAve maris stella
  23. πŸ” 34% Haec est generatio Haec est generatio
  24. πŸ” 34% Adoro te devote IIIAdoro te devote III
  25. πŸ” 33% Sancti Dei Omnes (mα»›i)Sancti Dei Omnes (mα»›i)
  26. πŸ” 33% Ad regias Agni dapes (mα»›i)Ad regias Agni dapes (mα»›i)
  27. πŸ” 33% Ave Maris Stella (Off. BMV in Sab.)Ave Maris Stella (Off. BMV in Sab.)
  28. πŸ” 33% Salve ReginaSalve Regina
  29. πŸ” 32% Victimae paschali IVVictimae paschali IV
  30. πŸ” 32% Te Joseph Celebrent (alter cantus)Te Joseph Celebrent (alter cantus)
  31. πŸ” 32% Tantum ergo IITantum ergo II
  32. πŸ” 32% Iste Confessor (St Joseph)Iste Confessor (St Joseph)
  33. πŸ” 32% Ecce panis angelorum (Kontum)Ecce panis angelorum (Kontum)
  34. πŸ” 32% Tota pulchra es Maria!Tota pulchra es Maria!
  35. πŸ” 32% Litaniae LauretanaeLitaniae Lauretanae
  36. πŸ” 32% MemorareMemorare
  37. πŸ” 32% Christus vincitChristus vincit
  38. πŸ” 32% Gaudeamus Sanctorum OmniumGaudeamus Sanctorum Omnium
  39. πŸ” 32% Sanctus XISanctus XI
  40. πŸ” 31% Sit nomen DominiSit nomen Domini
  41. πŸ” 31% Veni creator spiritus IIVeni creator spiritus II
  42. πŸ” 31% Salve Regina IIISalve Regina III
  43. πŸ” 31% O gloriosa virginumO gloriosa virginum
  44. πŸ” 31% Oratio Officium Parvum BMV (mα»›i)Oratio Officium Parvum BMV (mα»›i)
  45. πŸ” 30% Te Joseph CelebrentTe Joseph Celebrent
  46. πŸ” 30% Dixit DominusDixit Dominus
  47. πŸ” 30% Adoro te devoteAdoro te devote
  48. πŸ” 30% Te lucis ante terminum (Kontum)Te lucis ante terminum (Kontum)
  49. πŸ” 30% Ad regias Agni dapes (Kontum)Ad regias Agni dapes (Kontum)
  50. πŸ” 30% Anima ChristiAnima Christi
  51. πŸ” 30% Adeste fideles IIAdeste fideles II
  52. πŸ” 30% Alma Redemptoris Mater II (Kontum)Alma Redemptoris Mater II (Kontum)
  53. πŸ” 30% Veni Sancte Spiritus et emitte (Kontum)Veni Sancte Spiritus et emitte (Kontum)
  54. πŸ” 30% 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
  55. πŸ” 30% Deus in adjutoriumDeus in adjutorium
  56. πŸ” 30% Magnificat 1fMagnificat 1f
  57. πŸ” 30% Dies irae IIIDies irae III
  58. πŸ” 29% O RedemptorO Redemptor
  59. πŸ” 29% Magnificat 8GMagnificat 8G
  60. πŸ” 29% Maria Mater gratiae (Kontum)Maria Mater gratiae (Kontum)
  61. πŸ” 29% Audi benigne ConditorAudi benigne Conditor
  62. πŸ” 29% Ave verum II (Kontum)Ave verum II (Kontum)
  63. πŸ” 29% Tantum ergo IIITantum ergo III
  64. πŸ” 29% Pange lingua...Corporis IIPange lingua...Corporis II
  65. πŸ” 29% Deus autem nosterDeus autem noster