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% Tuam disciplinamTuam disciplinam
  2. 🔍 50% Faciem tuamFaciem tuam
  3. 🔍 50% Tuam Domine excitaTuam Domine excita
  4. 🔍 50% Quoniam in teQuoniam in te
  5. 🔍 47% Mitte manum tuamMitte manum tuam
  6. 🔍 47% Et invocabimusEt invocabimus
  7. 🔍 47% Intende in meIntende in me
  8. 🔍 47% Inclina Domine aurem tuam mihiInclina Domine aurem tuam mihi
  9. 🔍 46% Inclina Domine aurem tuamInclina Domine aurem tuam
  10. 🔍 46% In aeternum DomineIn aeternum Domine
  11. 🔍 45% Ego clamaviEgo clamavi
  12. 🔍 44% In verbum tuumIn verbum tuum
  13. 🔍 44% Domine vivifica meDomine vivifica me
  14. 🔍 44% Da nobis DomineDa nobis Domine
  15. 🔍 44% Deus adiuvat meDeus adiuvat me
  16. 🔍 43% Si mihi DominusSi mihi Dominus
  17. 🔍 43% Exsurge Domine et judicaExsurge Domine et judica
  18. 🔍 43% Iustus esIustus es
  19. 🔍 43% Domine Deus meus in te speraviDomine Deus meus in te speravi
  20. 🔍 43% In IsraelIn Israel
  21. 🔍 42% In medio ecclesiaeIn medio ecclesiae
  22. 🔍 42% Veni et libera nosVeni et libera nos
  23. 🔍 42% Quam dulciaQuam dulcia
  24. 🔍 42% Dominus defensorDominus defensor
  25. 🔍 42% Oculi meiOculi mei
  26. 🔍 41% Gressus meosGressus meos
  27. 🔍 41% Domine Deus in adiutoriumDomine Deus in adiutorium
  28. 🔍 41% Benedic Domine (Mode 4e-e)Benedic Domine (Mode 4e-e)
  29. 🔍 41% Longe fecistiLonge fecisti
  30. 🔍 41% Benedic Domine (Mode 4e-g)Benedic Domine (Mode 4e-g)
  31. 🔍 41% VoveteVovete
  32. 🔍 41% Deduc me DomineDeduc me Domine
  33. 🔍 41% LaudaboLaudabo
  34. 🔍 41% Vide humilitatemVide humilitatem
  35. 🔍 41% Beati omnesBeati omnes
  36. 🔍 41% Venite filiiVenite filii
  37. 🔍 41% Liberasti virgamLiberasti virgam
  38. 🔍 41% Inclina cor meumInclina cor meum
  39. 🔍 40% Avertet DominusAvertet Dominus
  40. 🔍 40% Metuant DominumMetuant Dominum
  41. 🔍 40% Sitivit in teSitivit in te
  42. 🔍 40% Beati qui ambulant 2 (Mode 8g-g)Beati qui ambulant 2 (Mode 8g-g)
  43. 🔍 40% Praeceptum DominiPraeceptum Domini
  44. 🔍 40% Deus meus eripe meDeus meus eripe me
  45. 🔍 40% Labia insurgentiumLabia insurgentium
  46. 🔍 40% Respexit DominusRespexit Dominus
  47. 🔍 40% Propitius estoPropitius esto
  48. 🔍 40% Media nocteMedia nocte
  49. 🔍 39% In Domino speransIn Domino sperans
  50. 🔍 39% Meus cibusMeus cibus
  51. 🔍 39% Beati qui ambulant 2 (Mode 8g-a)Beati qui ambulant 2 (Mode 8g-a)
  52. 🔍 39% Ab insurgentibusAb insurgentibus
  53. 🔍 39% Deus in sanctoDeus in sancto
  54. 🔍 39% Et Dominus in circuituEt Dominus in circuitu
  55. 🔍 39% Intret oratio meaIntret oratio mea
  56. 🔍 39% Qui te exspectantQui te exspectant
  57. 🔍 39% In DominoIn Domino
  58. 🔍 39% Veniant mihi DomineVeniant mihi Domine
  59. 🔍 39% Inclinavit DominusInclinavit Dominus
  60. 🔍 39% Domine in caeloDomine in caelo
  61. 🔍 39% In veritate tuaIn veritate tua
  62. 🔍 38% Bonitatem fecistiBonitatem fecisti
  63. 🔍 38% Dedisti hereditatemDedisti hereditatem
  64. 🔍 38% Domine clamaviDomine clamavi
  65. 🔍 38% Beati qui scrutanturBeati qui scrutantur