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 🔍 to find similarities to the given chant.

  1. 🔍 100% In te speraviIn te speravi
  2. 🔍 62% Ego dilectoEgo dilecto
  3. 🔍 52% In te speraviIn te speravi
  4. 🔍 42% Non participenturNon participentur
  5. 🔍 33% In te speraviIn te speravi
  6. 🔍 33% Domine Deus meusDomine Deus meus
  7. 🔍 32% In te speraviIn te speravi
  8. 🔍 31% Me exspectaveruntMe exspectaverunt
  9. 🔍 31% Multiplicata suntMultiplicata sunt
  10. 🔍 31% Me exspectaveruntMe exspectaverunt
  11. 🔍 31% Redime meRedime me
  12. 🔍 30% Dominus dixitDominus dixit
  13. 🔍 30% Intret oratioIntret oratio
  14. 🔍 29% Dominus firmamentumDominus firmamentum
  15. 🔍 29% SitientesSitientes
  16. 🔍 29% Redime meRedime me
  17. 🔍 28% Me exspectaveruntMe exspectaverunt
  18. 🔍 28% Redime meRedime me
  19. 🔍 28% De profundisDe profundis
  20. 🔍 28% Me exspectaveruntMe exspectaverunt
  21. 🔍 28% Cantate DominoCantate Domino
  22. 🔍 27% Dominus fortitudoDominus fortitudo
  23. 🔍 27% Benedicite gentesBenedicite gentes
  24. 🔍 27% Passer invenitPasser invenit
  25. 🔍 27% SitientesSitientes
  26. 🔍 27% ReminiscereReminiscere
  27. 🔍 26% SitivitSitivit
  28. 🔍 26% NarraveruntNarraverunt
  29. 🔍 26% Aeterne RexAeterne Rex
  30. 🔍 26% Fac mecumFac mecum
  31. 🔍 26% Meditabor... alleluiaMeditabor... alleluia
  32. 🔍 26% Tu ChristeTu Christe
  33. 🔍 26% Dominus fortitudoDominus fortitudo
  34. 🔍 26% Deus meus es tuDeus meus es tu
  35. 🔍 26% Ad te DomineAd te Domine
  36. 🔍 26% Miserere mihi... ad teMiserere mihi... ad te
  37. 🔍 25% Cum invocarem teCum invocarem te
  38. 🔍 25% Dominus dixitDominus dixit
  39. 🔍 25% Multae tribulationesMultae tribulationes
  40. 🔍 25% Septies in dieSepties in die
  41. 🔍 25% Venite auditeVenite audite
  42. 🔍 25% Benedicite DominumBenedicite Dominum
  43. 🔍 25% Deus in nomineDeus in nomine
  44. 🔍 25% Mirabantur omnesMirabantur omnes
  45. 🔍 24% In manus tuasIn manus tuas
  46. 🔍 24% Meditabor... alleluiaMeditabor... alleluia
  47. 🔍 24% Elegit eum DominusElegit eum Dominus
  48. 🔍 24% Potum meumPotum meum
  49. 🔍 24% Populum humilemPopulum humilem
  50. 🔍 24% Esto mihiEsto mihi
  51. 🔍 24% NarraveruntNarraverunt
  52. 🔍 24% Filiae regumFiliae regum
  53. 🔍 24% In Te Speravi (English/Spanish)In Te Speravi (English/Spanish)
  54. 🔍 24% Respice in meRespice in me
  55. 🔍 24% Dominus dixitDominus dixit
  56. 🔍 24% Domine Deus salutisDomine Deus salutis
  57. 🔍 24% Salvos nos facSalvos nos fac
  58. 🔍 24% Mense septimoMense septimo
  59. 🔍 24% De necessitatibusDe necessitatibus
  60. 🔍 24% Exaltabo teExaltabo te
  61. 🔍 24% SederuntSederunt
  62. 🔍 23% Terribilis estTerribilis est
  63. 🔍 23% Intellige clamoremIntellige clamorem
  64. 🔍 23% Domine salvum me facDomine salvum me fac
  65. 🔍 23% Dominus dixit ad meDominus dixit ad me