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% Omnes SanctiOmnes Sancti
  2. πŸ” 23% Cum palmaCum palma
  3. πŸ” 19% Martyres DominiMartyres Domini
  4. πŸ” 18% Tu es Pastor oviumTu es Pastor ovium
  5. πŸ” 16% In omnem terramIn omnem terram
  6. πŸ” 15% Corpora SanctorumCorpora Sanctorum
  7. πŸ” 14% O RedemptorO Redemptor
  8. πŸ” 14% Ave Maris Stella (Off. BMV in Sab.)Ave Maris Stella (Off. BMV in Sab.)
  9. πŸ” 14% Oremus pro PontificeOremus pro Pontifice
  10. πŸ” 13% Gaudeamus Sanctorum OmniumGaudeamus Sanctorum Omnium
  11. πŸ” 13% Te Deum (Kontum)Te Deum (Kontum)
  12. πŸ” 13% Omnis expertemOmnis expertem
  13. πŸ” 13% Confiteor Deo omnipotentiConfiteor Deo omnipotenti
  14. πŸ” 13% Placare Christe servuliPlacare Christe servuli
  15. πŸ” 13% Christus factus estChristus factus est
  16. πŸ” 13% Fidelium animaeFidelium animae
  17. πŸ” 12% Martyrum chorusMartyrum chorus
  18. πŸ” 12% En martyris Laurentii (mα»›i)En martyris Laurentii (mα»›i)
  19. πŸ” 12% Sancti Dei Omnes (mα»›i)Sancti Dei Omnes (mα»›i)
  20. πŸ” 12% Ite (Missa Votiva BMV)Ite (Missa Votiva BMV)
  21. πŸ” 12% Audi benigne ConditorAudi benigne Conditor
  22. πŸ” 12% Credo ICredo I
  23. πŸ” 11% O Salutaris Hostia IO Salutaris Hostia I
  24. πŸ” 11% Ad Honorem Sancti Thomae ThiệnAd Honorem Sancti Thomae Thiện
  25. πŸ” 11% Veni creator spiritus III (Kontum)Veni creator spiritus III (Kontum)
  26. πŸ” 11% Regina CaeliRegina Caeli
  27. πŸ” 11% Benedicamus Domino (Missa Votiva BMV)Benedicamus Domino (Missa Votiva BMV)
  28. πŸ” 11% Ave maris stellaAve maris stella
  29. πŸ” 11% Epistola ad Dominicam I AdventusEpistola ad Dominicam I Adventus
  30. πŸ” 11% Gloria PatriGloria Patri
  31. πŸ” 11% HosannaHosanna
  32. πŸ” 11% Ecce lignum crucis (mα»›i) Ecce lignum crucis (mα»›i)
  33. πŸ” 11% Ecce panisEcce panis
  34. πŸ” 11% Regina caeli (Officium Parvum)Regina caeli (Officium Parvum)
  35. πŸ” 11% Omnes sanctiOmnes sancti
  36. πŸ” 11% Veni Sancte Spiritus repleVeni Sancte Spiritus reple
  37. πŸ” 11% Sanctus XISanctus XI
  38. πŸ” 11% Ite XIIte XI
  39. πŸ” 11% Cor arca legemCor arca legem
  40. πŸ” 10% Ite (Missa Regia I)Ite (Missa Regia I)
  41. πŸ” 10% Dixit DominusDixit Dominus
  42. πŸ” 10% Victimae paschali IVVictimae paschali IV
  43. πŸ” 10% Haec est generatio Haec est generatio
  44. πŸ” 10% Omne quod dat mihi PaterOmne quod dat mihi Pater
  45. πŸ” 10% Dominus custodit teDominus custodit te
  46. πŸ” 10% Panis angelicusPanis angelicus
  47. πŸ” 10% Omnes Sancti quanta passiOmnes Sancti quanta passi
  48. πŸ” 10% Istorum est enimIstorum est enim
  49. πŸ” 10% Qui timet DominumQui timet Dominum
  50. πŸ” 10% Veni Sancte Spiritus et emitte I(mα»›i)Veni Sancte Spiritus et emitte I(mα»›i)
  51. πŸ” 10% Sit nomen DominiSit nomen Domini
  52. πŸ” 9% Ad Honorem Sancti Antonii Quα»³nhAd Honorem Sancti Antonii Quα»³nh
  53. πŸ” 9% Salve festa diesSalve festa dies
  54. πŸ” 9% Heu meHeu me
  55. πŸ” 9% Ave Maria (Salutatio Angelica) (mα»›i)Ave Maria (Salutatio Angelica) (mα»›i)
  56. πŸ” 9% Quem terra pontus sideraQuem terra pontus sidera
  57. πŸ” 9% O Salutaris Hostia SacraO Salutaris Hostia Sacra
  58. πŸ” 9% Praefatio solemnis de Sanctissima Trinitate (1969)Praefatio solemnis de Sanctissima Trinitate (1969)
  59. πŸ” 9% Christus resurrexitChristus resurrexit
  60. πŸ” 9% Opera manuum tuarumOpera manuum tuarum
  61. πŸ” 9% O salutaris Hostia IIO salutaris Hostia II
  62. πŸ” 9% Christus natus est nobisChristus natus est nobis
  63. πŸ” 9% Te Deum (mα»›i)Te Deum (mα»›i)
  64. πŸ” 9% Sub tuam protectionem (cantus II)Sub tuam protectionem (cantus II)
  65. πŸ” 9% Ave Maria (Salutatio Angelica)Ave Maria (Salutatio Angelica)