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% In te DomineIn te Domine
  2. 🔍 61% In te DomineIn te Domine
  3. 🔍 47% In te DomineIn te Domine
  4. 🔍 42% Spiritus DominiSpiritus Domini
  5. 🔍 40% Repleatur os meumRepleatur os meum
  6. 🔍 36% In te DomineIn te Domine
  7. 🔍 35% Ego clamaviEgo clamavi
  8. 🔍 33% Domine ne longeDomine ne longe
  9. 🔍 33% Tibi dixitTibi dixit
  10. 🔍 33% Ego autem in DominoEgo autem in Domino
  11. 🔍 32% Judica meJudica me
  12. 🔍 32% Jubilate DeoJubilate Deo
  13. 🔍 31% Esto mihiEsto mihi
  14. 🔍 30% SuscepimusSuscepimus
  15. 🔍 30% Liberator meusLiberator meus
  16. 🔍 30% Ad te levaviAd te levavi
  17. 🔍 30% Cum sanctificatusCum sanctificatus
  18. 🔍 30% Victricem manumVictricem manum
  19. 🔍 30% StatuitStatuit
  20. 🔍 30% Adjutor et protectorAdjutor et protector
  21. 🔍 30% Domine Deus salutisDomine Deus salutis
  22. 🔍 30% Ostende mihiOstende mihi
  23. 🔍 29% Eripe me Domine de inimicisEripe me Domine de inimicis
  24. 🔍 29% AccipiteAccipite
  25. 🔍 29% Omnia quae fecistiOmnia quae fecisti
  26. 🔍 29% Caritas Dei... nostris alleluiaCaritas Dei... nostris alleluia
  27. 🔍 29% Sancti tuiSancti tui
  28. 🔍 29% Redemisti nosRedemisti nos
  29. 🔍 28% In Deo laudaboIn Deo laudabo
  30. 🔍 28% Si iniquitates (Intr)Si iniquitates (Intr)
  31. 🔍 28% DesideriumDesiderium
  32. 🔍 28% Levabo oculosLevabo oculos
  33. 🔍 28% Ostende mihiOstende mihi
  34. 🔍 28% Sacerdotes tuiSacerdotes tui
  35. 🔍 27% Inclina cor meumInclina cor meum
  36. 🔍 27% Dum clamaremDum clamarem
  37. 🔍 27% Sperent in teSperent in te
  38. 🔍 27% Caritas Dei... nostris perCaritas Dei... nostris per
  39. 🔍 27% Nunc ergoNunc ergo
  40. 🔍 27% Inclina cor meumInclina cor meum
  41. 🔍 27% Repleatur osRepleatur os
  42. 🔍 27% Deus dum egredererisDeus dum egredereris
  43. 🔍 27% Surge DomineSurge Domine
  44. 🔍 27% HumiliavitHumiliavit
  45. 🔍 26% Justus es DomineJustus es Domine
  46. 🔍 26% Laudate... omnes gentesLaudate... omnes gentes
  47. 🔍 26% DispersitDispersit
  48. 🔍 26% Ego autem in... speraviEgo autem in... speravi
  49. 🔍 26% Exsultabo et laetaborExsultabo et laetabor
  50. 🔍 26% De necessitatibusDe necessitatibus
  51. 🔍 26% Memor fuiMemor fui
  52. 🔍 26% Esto mihiEsto mihi
  53. 🔍 26% Inveni DavidInveni David
  54. 🔍 26% Saepe expugnaveruntSaepe expugnaverunt
  55. 🔍 26% Repleatur osRepleatur os
  56. 🔍 26% Domine exaudiDomine exaudi
  57. 🔍 26% Domine Deus salutis... alleluiaDomine Deus salutis... alleluia
  58. 🔍 26% In nomine Jesu (ps. Domine)In nomine Jesu (ps. Domine)
  59. 🔍 25% Exaudi Domine... adjutorExaudi Domine... adjutor
  60. 🔍 25% Emisi vosEmisi vos
  61. 🔍 25% Ego autem in... speraviEgo autem in... speravi
  62. 🔍 25% In nomine Jesu (ps. Laudate)In nomine Jesu (ps. Laudate)
  63. 🔍 25% Inclina cor meumInclina cor meum
  64. 🔍 25% Spiritus... replevit... all. all. all.Spiritus... replevit... all. all. all.
  65. 🔍 25% Deus exaudiDeus exaudi