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% Exsurge Domine salvumExsurge Domine salvum
  2. 🔍 60% Exsurge Domine salvumExsurge Domine salvum
  3. 🔍 59% Salvum me fac DomineSalvum me fac Domine
  4. 🔍 57% Exsurge Domine salvumExsurge Domine salvum
  5. 🔍 44% Exsurge DomineExsurge Domine
  6. 🔍 42% Exsurge DomineExsurge Domine
  7. 🔍 40% Salvum me facSalvum me fac
  8. 🔍 38% Domine in virtuteDomine in virtute
  9. 🔍 38% Sit nomen DominiSit nomen Domini
  10. 🔍 38% Salvum me fac DeusSalvum me fac Deus
  11. 🔍 38% Domine salvum me facDomine salvum me fac
  12. 🔍 38% Salvum me facSalvum me fac
  13. 🔍 38% Diligam te DomineDiligam te Domine
  14. 🔍 38% Salvum me facSalvum me fac
  15. 🔍 37% O Domine salvum me facO Domine salvum me fac
  16. 🔍 35% Salvum me facSalvum me fac
  17. 🔍 34% O Domine salvum meO Domine salvum me
  18. 🔍 34% Confitebor nomini tuoConfitebor nomini tuo
  19. 🔍 34% Exsurge Domine Deus meusExsurge Domine Deus meus
  20. 🔍 33% Exaltabo te DomineExaltabo te Domine
  21. 🔍 33% Salvum me fac DeusSalvum me fac Deus
  22. 🔍 33% Nonne sicNonne sic
  23. 🔍 31% Ut quid Domine recessistiUt quid Domine recessisti
  24. 🔍 31% Domine salvum fac... CarolumDomine salvum fac... Carolum
  25. 🔍 31% Oculi meiOculi mei
  26. 🔍 31% Exsurge Domine et judicaExsurge Domine et judica
  27. 🔍 30% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  28. 🔍 30% Audite omnesAudite omnes
  29. 🔍 30% Conserva me DomineConserva me Domine
  30. 🔍 30% In veritate tuaIn veritate tua
  31. 🔍 29% Exsurge Domine non praevaleatExsurge Domine non praevaleat
  32. 🔍 29% Retribuit mihi DominusRetribuit mihi Dominus
  33. 🔍 29% Benedicite gentesBenedicite gentes
  34. 🔍 29% Magnus DominusMagnus Dominus
  35. 🔍 28% Domine salvum fac... CarolumDomine salvum fac... Carolum
  36. 🔍 28% Exsurge Domine non praevaleatExsurge Domine non praevaleat
  37. 🔍 28% Quam admirabileQuam admirabile
  38. 🔍 28% Regnavit DominusRegnavit Dominus
  39. 🔍 28% Deo nostroDeo nostro
  40. 🔍 28% Domine probasti meDomine probasti me
  41. 🔍 28% Exsurge domine et judicaExsurge domine et judica
  42. 🔍 28% Vivit DominusVivit Dominus
  43. 🔍 28% Tu es DomineTu es Domine
  44. 🔍 27% Miserere mei DeusMiserere mei Deus
  45. 🔍 27% Caeli enarrantCaeli enarrant
  46. 🔍 27% Multiplicati sunt (Resp)Multiplicati sunt (Resp)
  47. 🔍 27% Ex AEgyptoEx AEgypto
  48. 🔍 27% ExsurgeExsurge
  49. 🔍 27% Beninge facBeninge fac
  50. 🔍 27% De Sion venietDe Sion veniet
  51. 🔍 27% Exsurge Domine non praevaleatExsurge Domine non praevaleat
  52. 🔍 27% Exsurge Domine non conforteturExsurge Domine non confortetur
  53. 🔍 27% Exsurge Domine et intendeExsurge Domine et intende
  54. 🔍 27% Non confundas me DomineNon confundas me Domine
  55. 🔍 27% Exsurge Domine et judicaExsurge Domine et judica
  56. 🔍 27% In conspectu AngelorumIn conspectu Angelorum
  57. 🔍 26% Facta est IudaeaFacta est Iudaea
  58. 🔍 26% Domine refugium factus es nobisDomine refugium factus es nobis
  59. 🔍 26% Exsurge Domine non conforteturExsurge Domine non confortetur
  60. 🔍 26% Ad te DomineAd te Domine
  61. 🔍 26% Spiritus Domini super meSpiritus Domini super me
  62. 🔍 26% Adiuva me Adiuva me
  63. 🔍 26% A solis ortuA solis ortu
  64. 🔍 26% Salvum me fac DeusSalvum me fac Deus
  65. 🔍 26% Date magnitudinemDate magnitudinem