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: 2025-12-20. 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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Super solium DavidSuper solium David
  2. πŸ” 62% Super solium DavidSuper solium David
  3. πŸ” 58% Super solium DavidSuper solium David
  4. πŸ” 58% Super solium DavidSuper solium David
  5. πŸ” 58% Super solium DavidSuper solium David
  6. πŸ” 56% Super soliumSuper solium
  7. πŸ” 38% Scitote quia propeScitote quia prope
  8. πŸ” 38% Ecce veniet Deus et homoEcce veniet Deus et homo
  9. πŸ” 37% De Sion veniet qui regnaturusDe Sion veniet qui regnaturus
  10. πŸ” 36% Levabit DominusLevabit Dominus
  11. πŸ” 36% Crastina die delebiturCrastina die delebitur
  12. πŸ” 36% Spiritus Domini super meSpiritus Domini super me
  13. πŸ” 35% Dominus veniet occurriteDominus veniet occurrite
  14. πŸ” 35% Montes et collesMontes et colles
  15. πŸ” 35% Dabo in SionDabo in Sion
  16. πŸ” 35% De caelo venietDe caelo veniet
  17. πŸ” 34% Super te Ierusalem orieturSuper te Ierusalem orietur
  18. πŸ” 34% Egredietur DominusEgredietur Dominus
  19. πŸ” 34% Quaerite DominumQuaerite Dominum
  20. πŸ” 34% Dicit Dominus paenitentiamDicit Dominus paenitentiam
  21. πŸ” 34% Veniet Dominus in potestateVeniet Dominus in potestate
  22. πŸ” 34% Hodie scietisHodie scietis
  23. πŸ” 34% Spiritus Domini super meSpiritus Domini super me
  24. πŸ” 34% Spiritus SanctusSpiritus Sanctus
  25. πŸ” 33% Ecce in nubibusEcce in nubibus
  26. πŸ” 33% Deus a LibanoDeus a Libano
  27. πŸ” 33% Dum veneritDum venerit
  28. πŸ” 33% Veniet Dominus et nonVeniet Dominus et non
  29. πŸ” 33% Ecce Dominus venietEcce Dominus veniet
  30. πŸ” 32% Propter SionPropter Sion
  31. πŸ” 32% Propter SionPropter Sion
  32. πŸ” 32% Sion renovaberisSion renovaberis
  33. πŸ” 32% Rorate cΓ¦li desuperRorate cΓ¦li desuper
  34. πŸ” 32% De Sion venietDe Sion veniet
  35. πŸ” 32% Ego autem ad DominumEgo autem ad Dominum
  36. πŸ” 32% Completi suntCompleti sunt
  37. πŸ” 32% Ex AEgypto vocaviEx AEgypto vocavi
  38. πŸ” 32% Constantes estoteConstantes estote
  39. πŸ” 32% Orietur sicut solOrietur sicut sol
  40. πŸ” 31% Ierusalem respiceIerusalem respice
  41. πŸ” 31% Angelus Domini nuntiavit (Ant.)Angelus Domini nuntiavit (Ant.)
  42. πŸ” 31% Exspectabo DominumExspectabo Dominum
  43. πŸ” 31% Ecce veniet Propheta magnusEcce veniet Propheta magnus
  44. πŸ” 31% Ecce veniet Dominus ut sedeatEcce veniet Dominus ut sedeat
  45. πŸ” 31% Lex per MoysenLex per Moysen
  46. πŸ” 30% Erunt pravaErunt prava
  47. πŸ” 30% Ne timeas MariaNe timeas Maria
  48. πŸ” 30% De Sion exibit lexDe Sion exibit lex
  49. πŸ” 30% Dominus legifer nosterDominus legifer noster
  50. πŸ” 30% Da mercedemDa mercedem
  51. πŸ” 30% Ecce Dominus noster... ut illuminetEcce Dominus noster... ut illuminet
  52. πŸ” 30% Ponent Domino gloriamPonent Domino gloriam
  53. πŸ” 30% Omnes sitientesOmnes sitientes
  54. πŸ” 29% Beata es MariaBeata es Maria
  55. πŸ” 29% Ecce veniet desideratusEcce veniet desideratus
  56. πŸ” 29% Iuxta est salus meaIuxta est salus mea
  57. πŸ” 29% Ierusalem gaudeIerusalem gaude
  58. πŸ” 29% Laetamini cum IerusalemLaetamini cum Ierusalem
  59. πŸ” 29% Sion noli timereSion noli timere
  60. πŸ” 29% Ecce apparebitEcce apparebit
  61. πŸ” 29% IucundareIucundare
  62. πŸ” 29% Vox clamantis in desertoVox clamantis in deserto
  63. πŸ” 29% Ut cognoscamusUt cognoscamus
  64. πŸ” 29% Omnipotens SermoOmnipotens Sermo
  65. πŸ” 29% Dicite pusillanimesDicite pusillanimes