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% DesideriumDesiderium
  2. 🔍 52% Ad te levaviAd te levavi
  3. 🔍 52% DesideriumDesiderium
  4. 🔍 46% Laudate... omnes gentesLaudate... omnes gentes
  5. 🔍 46% Saepe expugnaveruntSaepe expugnaverunt
  6. 🔍 45% Surge DomineSurge Domine
  7. 🔍 42% Qui confiduntQui confidunt
  8. 🔍 41% DesideriumDesiderium
  9. 🔍 38% AnnuntiateAnnuntiate
  10. 🔍 38% Factus es spes meaFactus es spes mea
  11. 🔍 37% Qui seminantQui seminant
  12. 🔍 36% Veni sponsa ChristiVeni sponsa Christi
  13. 🔍 35% Tu gloriaTu gloria
  14. 🔍 35% AnnuntiateAnnuntiate
  15. 🔍 35% Nunc ergoNunc ergo
  16. 🔍 34% Tu gloria JerusalemTu gloria Jerusalem
  17. 🔍 34% Qui regis IsraelQui regis Israel
  18. 🔍 34% Exsurge Domine DeusExsurge Domine Deus
  19. 🔍 33% Ab ortu solisAb ortu solis
  20. 🔍 33% Ecce sic benediceturEcce sic benedicetur
  21. 🔍 33% NoliteNolite
  22. 🔍 33% Induit eumInduit eum
  23. 🔍 32% Testis mihi estTestis mihi est
  24. 🔍 32% DesideriumDesiderium
  25. 🔍 32% Ego sumEgo sum
  26. 🔍 32% Veni sponsa ChristiVeni sponsa Christi
  27. 🔍 32% Desiderium animaeDesiderium animae
  28. 🔍 32% ExspectabamExspectabam
  29. 🔍 31% Omnia quae fecistiOmnia quae fecisti
  30. 🔍 31% AnnuntiateAnnuntiate
  31. 🔍 31% Domine ne longeDomine ne longe
  32. 🔍 31% Si ambulaveroSi ambulavero
  33. 🔍 30% Cum sanctificatusCum sanctificatus
  34. 🔍 30% Surge DomineSurge Domine
  35. 🔍 30% Te Deum PatremTe Deum Patrem
  36. 🔍 30% In virtute tuaIn virtute tua
  37. 🔍 29% Laudate... omnes gentesLaudate... omnes gentes
  38. 🔍 29% Ego diligentesEgo diligentes
  39. 🔍 29% Jubilate Deo universaJubilate Deo universa
  40. 🔍 29% Surge DomineSurge Domine
  41. 🔍 29% Manum suamManum suam
  42. 🔍 29% Nunc dimittisNunc dimittis
  43. 🔍 29% EffuderuntEffuderunt
  44. 🔍 29% Meum est consiliumMeum est consilium
  45. 🔍 29% DispersitDispersit
  46. 🔍 29% Beatus vir qui timetBeatus vir qui timet
  47. 🔍 29% Ad te levaviAd te levavi
  48. 🔍 29% MagnificatMagnificat
  49. 🔍 29% Desiderium animaeDesiderium animae
  50. 🔍 28% Desiderium animaeDesiderium animae
  51. 🔍 28% NoliteNolite
  52. 🔍 28% Tu gloria Jerusalem (Tract)Tu gloria Jerusalem (Tract)
  53. 🔍 28% In te DomineIn te Domine
  54. 🔍 28% Sperent in teSperent in te
  55. 🔍 28% Jubilate DeoJubilate Deo
  56. 🔍 28% Ego autem cumEgo autem cum
  57. 🔍 28% Victricem manumVictricem manum
  58. 🔍 28% Filii hominumFilii hominum
  59. 🔍 28% Desiderium animaeDesiderium animae
  60. 🔍 28% Meum est consiliumMeum est consilium
  61. 🔍 28% Ego autem cumEgo autem cum
  62. 🔍 27% Pontifex sacerdosPontifex sacerdos
  63. 🔍 27% Ego clamaviEgo clamavi
  64. 🔍 27% Suscepimus (Tract.)Suscepimus (Tract.)
  65. 🔍 27% Ab ortu solisAb ortu solis