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 🔍 to find similarities to the given chant.

  1. 🔍 100% RequiemRequiem
  2. 🔍 80% RequiemRequiem
  3. 🔍 45% ManducaveruntManducaverunt
  4. 🔍 44% De fructuDe fructu
  5. 🔍 44% Vir eratVir erat
  6. 🔍 42% Potum meumPotum meum
  7. 🔍 41% Domine Deus... qui repertusDomine Deus... qui repertus
  8. 🔍 41% Vir erat (verses)Vir erat (verses)
  9. 🔍 41% Requiem (Intr.)Requiem (Intr.)
  10. 🔍 41% Memento nostriMemento nostri
  11. 🔍 40% Nos autemNos autem
  12. 🔍 40% Ad te DomineAd te Domine
  13. 🔍 40% Mitte manum... alleluiaMitte manum... alleluia
  14. 🔍 40% Tollite hostiasTollite hostias
  15. 🔍 40% Dum sanctificatusDum sanctificatus
  16. 🔍 39% Justus germinabit sicut liliumJustus germinabit sicut lilium
  17. 🔍 39% Ego clamaviEgo clamavi
  18. 🔍 39% De profundisDe profundis
  19. 🔍 39% Scapulis suisScapulis suis
  20. 🔍 38% Dirigatur oratio meaDirigatur oratio mea
  21. 🔍 38% Jerusalem quaeJerusalem quae
  22. 🔍 38% Ecce Dominus venietEcce Dominus veniet
  23. 🔍 38% Si ambulaveroSi ambulavero
  24. 🔍 38% Ecce sacerdosEcce sacerdos
  25. 🔍 38% Misereris omniumMisereris omnium
  26. 🔍 38% Timebunt gentesTimebunt gentes
  27. 🔍 37% Ad te DomineAd te Domine
  28. 🔍 37% Qui confiduntQui confidunt
  29. 🔍 37% Hodie scietisHodie scietis
  30. 🔍 37% Miserere mihi... ad teMiserere mihi... ad te
  31. 🔍 37% Ego dixi DomineEgo dixi Domine
  32. 🔍 37% ScientesScientes
  33. 🔍 37% Viderunt omnesViderunt omnes
  34. 🔍 37% Domine exaudiDomine exaudi
  35. 🔍 37% Justus ut palmaJustus ut palma
  36. 🔍 36% Adorna thalamumAdorna thalamum
  37. 🔍 36% Liberasti nosLiberasti nos
  38. 🔍 36% Ego sum vitisEgo sum vitis
  39. 🔍 36% Oculi omniumOculi omnium
  40. 🔍 36% Prope es tuPrope es tu
  41. 🔍 36% Sciant gentesSciant gentes
  42. 🔍 36% Si ego DominusSi ego Dominus
  43. 🔍 35% Omnia quae fecistiOmnia quae fecisti
  44. 🔍 35% In voluntateIn voluntate
  45. 🔍 35% Exaudi Domine... tibiExaudi Domine... tibi
  46. 🔍 35% Dum clamaremDum clamarem
  47. 🔍 35% Vidi aquamVidi aquam
  48. 🔍 35% Deus tu convertensDeus tu convertens
  49. 🔍 35% Dominus qui elegit teDominus qui elegit te
  50. 🔍 35% Requiem (Intr.)Requiem (Intr.)
  51. 🔍 35% Diffusa estDiffusa est
  52. 🔍 35% Cantemus DominoCantemus Domino
  53. 🔍 35% Psallite DominoPsallite Domino
  54. 🔍 34% In Deo speravitIn Deo speravit
  55. 🔍 34% Inveni DavidInveni David
  56. 🔍 34% ExspectansExspectans
  57. 🔍 34% CircuiboCircuibo
  58. 🔍 34% Ex Sion speciesEx Sion species
  59. 🔍 34% Cum appropinquasset Jesus Jerosolymam (responsorium)Cum appropinquasset Jesus Jerosolymam (responsorium)
  60. 🔍 34% Viri GalilaeiViri Galilaei
  61. 🔍 34% Domine vivificaDomine vivifica
  62. 🔍 34% ConfortaminiConfortamini
  63. 🔍 34% Gaudeamus... Mariae... AssumptioneGaudeamus... Mariae... Assumptione
  64. 🔍 33% Ex quo facta estEx quo facta est
  65. 🔍 33% Excita DomineExcita Domine