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% Libera me Domine et poneLibera me Domine et pone
  2. 🔍 94% Libera me Domine et poneLibera me Domine et pone
  3. 🔍 56% Libera me Domine et poneLibera me Domine et pone
  4. 🔍 48% Libera me Domine et poneLibera me Domine et pone
  5. 🔍 46% Libera me de sanguinibusLibera me de sanguinibus
  6. 🔍 45% Veni et libera nosVeni et libera nos
  7. 🔍 45% Domine rex omnipotens liberaDomine rex omnipotens libera
  8. 🔍 43% Visita et liberaVisita et libera
  9. 🔍 42% Libera nos Deus (Mode 1f)Libera nos Deus (Mode 1f)
  10. 🔍 41% Domine probasti meDomine probasti me
  11. 🔍 40% Libera nos Deus (Mode 8g)Libera nos Deus (Mode 8g)
  12. 🔍 40% Domine clamaviDomine clamavi
  13. 🔍 39% Qui me misitQui me misit
  14. 🔍 39% Exaltabo te DomineExaltabo te Domine
  15. 🔍 38% Domine Deus meus in te speraviDomine Deus meus in te speravi
  16. 🔍 37% Domine in caeloDomine in caelo
  17. 🔍 37% Iudicasti DomineIudicasti Domine
  18. 🔍 37% Eruisti DomineEruisti Domine
  19. 🔍 36% Sana DomineSana Domine
  20. 🔍 36% Qui post meQui post me
  21. 🔍 36% Qui post meQui post me
  22. 🔍 36% Vide DomineVide Domine
  23. 🔍 36% Memento DomineMemento Domine
  24. 🔍 36% Me suscepitMe suscepit
  25. 🔍 35% Respexit DominusRespexit Dominus
  26. 🔍 35% Domine ut videoDomine ut video
  27. 🔍 35% Memorare DomineMemorare Domine
  28. 🔍 35% Domine vivifica meDomine vivifica me
  29. 🔍 35% Domine magnus esDomine magnus es
  30. 🔍 35% Domine non est exaltatumDomine non est exaltatum
  31. 🔍 34% Consolantem meConsolantem me
  32. 🔍 34% Intende in meIntende in me
  33. 🔍 34% Ante me non estAnte me non est
  34. 🔍 34% Domine Deus salutis (Mode 4*e)Domine Deus salutis (Mode 4*e)
  35. 🔍 34% Diligam te DomineDiligam te Domine
  36. 🔍 34% Dignus es DomineDignus es Domine
  37. 🔍 34% Extende DomineExtende Domine
  38. 🔍 34% Populus meus aitPopulus meus ait
  39. 🔍 34% Portio mea DominePortio mea Domine
  40. 🔍 34% Ante me non estAnte me non est
  41. 🔍 34% Et me scitisEt me scitis
  42. 🔍 34% O Domine salvum me facO Domine salvum me fac
  43. 🔍 33% Exsultet spiritusExsultet spiritus
  44. 🔍 33% Exsurge Domine et judicaExsurge Domine et judica
  45. 🔍 33% Miserere mihi DomineMiserere mihi Domine
  46. 🔍 33% Domine abstraxistiDomine abstraxisti
  47. 🔍 33% LaudaboLaudabo
  48. 🔍 33% Illuminatio meaIlluminatio mea
  49. 🔍 33% Veniet Dominus et nonVeniet Dominus et non
  50. 🔍 33% Veniet Dominus et nonVeniet Dominus et non
  51. 🔍 33% Da nobis DomineDa nobis Domine
  52. 🔍 33% Domine audiviDomine audivi
  53. 🔍 33% Dirupisti DomineDirupisti Domine
  54. 🔍 33% Deduc me DomineDeduc me Domine
  55. 🔍 32% Miserere mihi Domine quoniamMiserere mihi Domine quoniam
  56. 🔍 32% Omnes inimiciOmnes inimici
  57. 🔍 32% Domine Deus in adiutoriumDomine Deus in adiutorium
  58. 🔍 32% Deduc me in via aeternaDeduc me in via aeterna
  59. 🔍 32% Anxiatus estAnxiatus est
  60. 🔍 32% Dominus firmamentumDominus firmamentum
  61. 🔍 32% Recordare meiRecordare mei
  62. 🔍 32% In aeternum DomineIn aeternum Domine
  63. 🔍 32% Domine refugiumDomine refugium
  64. 🔍 32% Ille me clarificabitIlle me clarificabit
  65. 🔍 32% Ante me non est (Mode 2*f)Ante me non est (Mode 2*f)