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% In exitu IsraelIn exitu Israel
  2. 🔍 47% In exitu IsraelIn exitu Israel
  3. 🔍 36% Verba meaVerba mea
  4. 🔍 33% Vidi aquamVidi aquam
  5. 🔍 32% Domine exaudiDomine exaudi
  6. 🔍 32% Veni Sancte SpiritusVeni Sancte Spiritus
  7. 🔍 31% Dextera DeiDextera Dei
  8. 🔍 31% In exitu IsraelIn exitu Israel
  9. 🔍 31% Exaudi Domine... tibiExaudi Domine... tibi
  10. 🔍 31% Vir erat (verses)Vir erat (verses)
  11. 🔍 31% In monte OlivetiIn monte Oliveti
  12. 🔍 30% Ecce lignum CrucisEcce lignum Crucis
  13. 🔍 30% Cum appropinquasset Jesus Jerosolymam (responsorium)Cum appropinquasset Jesus Jerosolymam (responsorium)
  14. 🔍 30% Ex quo facta estEx quo facta est
  15. 🔍 30% Benedictus qui venitBenedictus qui venit
  16. 🔍 30% Potum meumPotum meum
  17. 🔍 30% Laudate DominumLaudate Dominum
  18. 🔍 30% Ego autemEgo autem
  19. 🔍 29% Si ambulaveroSi ambulavero
  20. 🔍 29% Ad te DomineAd te Domine
  21. 🔍 29% Ecce sacerdosEcce sacerdos
  22. 🔍 29% Venite filiiVenite filii
  23. 🔍 28% Dum sanctificatusDum sanctificatus
  24. 🔍 28% Ad te DomineAd te Domine
  25. 🔍 28% Ego dixi DomineEgo dixi Domine
  26. 🔍 28% Adorna thalamumAdorna thalamum
  27. 🔍 28% Hodie scietisHodie scietis
  28. 🔍 28% Vir eratVir erat
  29. 🔍 27% Domine refugiumDomine refugium
  30. 🔍 27% Si ego DominusSi ego Dominus
  31. 🔍 27% Mitte manum... alleluiaMitte manum... alleluia
  32. 🔍 27% Misit DominusMisit Dominus
  33. 🔍 27% ManducaveruntManducaverunt
  34. 🔍 27% ScientesScientes
  35. 🔍 27% Dominus qui elegit teDominus qui elegit te
  36. 🔍 27% Jerusalem quaeJerusalem quae
  37. 🔍 27% Dirigatur oratio meaDirigatur oratio mea
  38. 🔍 27% Respice DomineRespice Domine
  39. 🔍 26% De fructuDe fructu
  40. 🔍 26% Laetare JerusalemLaetare Jerusalem
  41. 🔍 26% Benedicam DominumBenedicam Dominum
  42. 🔍 26% Oculi omniumOculi omnium
  43. 🔍 26% Justus ut palmaJustus ut palma
  44. 🔍 26% Nos autemNos autem
  45. 🔍 26% Angelus Domini descenditAngelus Domini descendit
  46. 🔍 26% Misereris omniumMisereris omnium
  47. 🔍 26% In Deo speravitIn Deo speravit
  48. 🔍 26% Circumdederunt meCircumdederunt me
  49. 🔍 26% Paratum cor meumParatum cor meum
  50. 🔍 26% Gressus meosGressus meos
  51. 🔍 26% Omnia quae fecistiOmnia quae fecisti
  52. 🔍 25% Ego sum vitisEgo sum vitis
  53. 🔍 25% Dextera DominiDextera Domini
  54. 🔍 25% Domine refugiumDomine refugium
  55. 🔍 25% Diffusa estDiffusa est
  56. 🔍 25% Domine in virtuteDomine in virtute
  57. 🔍 25% SolemnitasSolemnitas
  58. 🔍 25% Eripe meEripe me
  59. 🔍 25% Benedixit deus Noe (Gregofacsimil cum neumis)Benedixit deus Noe (Gregofacsimil cum neumis)
  60. 🔍 25% Quoniam Deus magnusQuoniam Deus magnus
  61. 🔍 25% Deus tu convertensDeus tu convertens
  62. 🔍 25% Protector nosterProtector noster
  63. 🔍 25% Qui confiduntQui confidunt
  64. 🔍 25% ExspectansExspectans
  65. 🔍 25% Gaudeamus... Mariae... AssumptioneGaudeamus... Mariae... Assumptione