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. 🔍 55% Libera me Domine et poneLibera me Domine et pone
  4. 🔍 47% Libera me Domine et poneLibera me Domine et pone
  5. 🔍 45% Libera me de sanguinibusLibera me de sanguinibus
  6. 🔍 44% Veni et libera nosVeni et libera nos
  7. 🔍 44% Domine rex omnipotens liberaDomine rex omnipotens libera
  8. 🔍 43% Visita et liberaVisita et libera
  9. 🔍 41% Libera nos Deus (Mode 1f)Libera nos Deus (Mode 1f)
  10. 🔍 40% Domine probasti meDomine probasti me
  11. 🔍 39% Libera nos Deus (Mode 8g)Libera nos Deus (Mode 8g)
  12. 🔍 39% Domine clamaviDomine clamavi
  13. 🔍 38% Qui me misitQui me misit
  14. 🔍 38% Exaltabo te DomineExaltabo te Domine
  15. 🔍 37% Domine Deus meus in te speraviDomine Deus meus in te speravi
  16. 🔍 37% Magnus Dominus (Mode 1a2)Magnus Dominus (Mode 1a2)
  17. 🔍 36% Domine in caeloDomine in caelo
  18. 🔍 36% Iudicasti DomineIudicasti Domine
  19. 🔍 36% Eruisti DomineEruisti Domine
  20. 🔍 36% Sana DomineSana Domine
  21. 🔍 35% Qui post meQui post me
  22. 🔍 35% Qui post meQui post me
  23. 🔍 35% Vide DomineVide Domine
  24. 🔍 35% Memento DomineMemento Domine
  25. 🔍 35% Me suscepitMe suscepit
  26. 🔍 35% Respexit DominusRespexit Dominus
  27. 🔍 35% Memorare DomineMemorare Domine
  28. 🔍 34% Domine vivifica meDomine vivifica me
  29. 🔍 34% Domine magnus esDomine magnus es
  30. 🔍 34% 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. 🔍 33% Diligam te DomineDiligam te Domine
  36. 🔍 33% Dignus es DomineDignus es Domine
  37. 🔍 33% Extende DomineExtende Domine
  38. 🔍 33% Populus meus aitPopulus meus ait
  39. 🔍 33% Portio mea DominePortio mea Domine
  40. 🔍 33% Ante me non estAnte me non est
  41. 🔍 33% Et me scitisEt me scitis
  42. 🔍 33% 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. 🔍 32% LaudaboLaudabo
  48. 🔍 32% Illuminatio meaIlluminatio mea
  49. 🔍 32% Veniant mihi DomineVeniant mihi Domine
  50. 🔍 32% Da nobis DomineDa nobis Domine
  51. 🔍 32% Domine audiviDomine audivi
  52. 🔍 32% Dirupisti DomineDirupisti Domine
  53. 🔍 32% Deduc me DomineDeduc me Domine
  54. 🔍 32% Miserere mihi Domine quoniamMiserere mihi Domine quoniam
  55. 🔍 32% Omnes inimiciOmnes inimici
  56. 🔍 32% Domine Deus in adiutoriumDomine Deus in adiutorium
  57. 🔍 32% Deduc me in via aeternaDeduc me in via aeterna
  58. 🔍 32% Anxiatus estAnxiatus est
  59. 🔍 32% Dominus firmamentumDominus firmamentum
  60. 🔍 31% Recordare meiRecordare mei
  61. 🔍 31% In aeternum DomineIn aeternum Domine
  62. 🔍 31% Domine refugiumDomine refugium
  63. 🔍 31% Ille me clarificabitIlle me clarificabit
  64. 🔍 31% Ante me non est (Mode 2*f)Ante me non est (Mode 2*f)
  65. 🔍 31% Suscipiant DomineSuscipiant Domine