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% Domine abstraxistiDomine abstraxisti
  2. 🔍 54% Domine abstraxistiDomine abstraxisti
  3. 🔍 50% Domine abstraxistiDomine abstraxisti
  4. 🔍 48% Domine abstraxistiDomine abstraxisti
  5. 🔍 44% Domine clamaviDomine clamavi
  6. 🔍 41% Exaltabo te DomineExaltabo te Domine
  7. 🔍 40% Vide DomineVide Domine
  8. 🔍 40% Domine in caeloDomine in caelo
  9. 🔍 39% Ave MariaAve Maria
  10. 🔍 39% Memorare DomineMemorare Domine
  11. 🔍 39% Deus in sanctoDeus in sancto
  12. 🔍 39% In pace factus estIn pace factus est
  13. 🔍 39% Da nobis DomineDa nobis Domine
  14. 🔍 39% Eruisti DomineEruisti Domine
  15. 🔍 39% Nomini tuo DomineNomini tuo Domine
  16. 🔍 39% Domine Deus meus in te speraviDomine Deus meus in te speravi
  17. 🔍 39% Sana DomineSana Domine
  18. 🔍 38% Plangent eumPlangent eum
  19. 🔍 38% Ave MariaAve Maria
  20. 🔍 38% Miserere mihi DomineMiserere mihi Domine
  21. 🔍 38% Domine probasti meDomine probasti me
  22. 🔍 38% Portio mea DominePortio mea Domine
  23. 🔍 38% Iudicasti DomineIudicasti Domine
  24. 🔍 37% Illuminare DomineIlluminare Domine
  25. 🔍 37% Credo videreCredo videre
  26. 🔍 37% Potens es DominePotens es Domine
  27. 🔍 37% Dirupisti DomineDirupisti Domine
  28. 🔍 37% Domine audiviDomine audivi
  29. 🔍 37% In aeternum DomineIn aeternum Domine
  30. 🔍 36% Domine magnus esDomine magnus es
  31. 🔍 36% O morsO mors
  32. 🔍 36% Domine refugiumDomine refugium
  33. 🔍 36% Domine Deus salutis (Mode 4*e)Domine Deus salutis (Mode 4*e)
  34. 🔍 36% Ab insurgentibusAb insurgentibus
  35. 🔍 36% Ego non ab homineEgo non ab homine
  36. 🔍 36% Ostende nobis DomineOstende nobis Domine
  37. 🔍 35% Deduc me DomineDeduc me Domine
  38. 🔍 35% Domine vivifica meDomine vivifica me
  39. 🔍 35% Quoniam in teQuoniam in te
  40. 🔍 35% Esto mihi DomineEsto mihi Domine
  41. 🔍 35% Domine Deus meusDomine Deus meus
  42. 🔍 35% Benedixisti DomineBenedixisti Domine
  43. 🔍 35% Quam magnificataQuam magnificata
  44. 🔍 35% Dignus es DomineDignus es Domine
  45. 🔍 35% Confitebor tibi Domine quoniamConfitebor tibi Domine quoniam
  46. 🔍 35% Nunc clarificatus estNunc clarificatus est
  47. 🔍 35% Surrexit Dominus 1Surrexit Dominus 1
  48. 🔍 35% Visita nos DomineVisita nos Domine
  49. 🔍 34% Dum tribularerDum tribularer
  50. 🔍 34% Tuam Domine excitaTuam Domine excita
  51. 🔍 34% Mulieres sedentesMulieres sedentes
  52. 🔍 34% Adorate DominumAdorate Dominum
  53. 🔍 34% Domine ut videoDomine ut video
  54. 🔍 34% ElevaminiElevamini
  55. 🔍 34% Deus misereaturDeus misereatur
  56. 🔍 34% Veritas DominiVeritas Domini
  57. 🔍 34% Fili tu semperFili tu semper
  58. 🔍 34% Sitivit in teSitivit in te
  59. 🔍 34% Confitebor tibi Domine inConfitebor tibi Domine in
  60. 🔍 34% Quicumque Spiritu (Mode 8g-a)Quicumque Spiritu (Mode 8g-a)
  61. 🔍 33% Dominum Deum tuumDominum Deum tuum
  62. 🔍 33% In domum DominiIn domum Domini
  63. 🔍 33% Quicumque Spiritu (Mode 8g-g)Quicumque Spiritu (Mode 8g-g)
  64. 🔍 33% Hodie scietisHodie scietis
  65. 🔍 33% Libera me Domine et poneLibera me Domine et pone