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 πŸ” to find similarities to the given chant.

  1. πŸ” 100% Domine rex omnipotens in dicioneDomine rex omnipotens in dicione
  2. πŸ” 50% Domine Rex omnipotensDomine Rex omnipotens
  3. πŸ” 50% Domine Rex omnipotensDomine Rex omnipotens
  4. πŸ” 45% Domine rex omnipotens liberaDomine rex omnipotens libera
  5. πŸ” 43% Domine Rex omnipotensDomine Rex omnipotens
  6. πŸ” 38% Domine Rex omnipotensDomine Rex omnipotens
  7. πŸ” 38% Aspice DomineAspice Domine
  8. πŸ” 37% Qui cΓ¦lorum continesQui cΓ¦lorum contines
  9. πŸ” 37% Evangelium meumEvangelium meum
  10. πŸ” 37% Exaudiat DominusExaudiat Dominus
  11. πŸ” 36% Omnipotens SermoOmnipotens Sermo
  12. πŸ” 36% Omnipotens SermoOmnipotens Sermo
  13. πŸ” 35% Auditu aurisAuditu auris
  14. πŸ” 35% Tu Domine universorumTu Domine universorum
  15. πŸ” 34% Sapientia clamitatSapientia clamitat
  16. πŸ” 34% Audi DomineAudi Domine
  17. πŸ” 34% Adonai Domine Deus (mode 8)Adonai Domine Deus (mode 8)
  18. πŸ” 34% Caritas fraternitatisCaritas fraternitatis
  19. πŸ” 34% Veniet dies DominiVeniet dies Domini
  20. πŸ” 34% Requievit spiritusRequievit spiritus
  21. πŸ” 34% Sustinuimus pacemSustinuimus pacem
  22. πŸ” 34% Ne reminiscaris DomineNe reminiscaris Domine
  23. πŸ” 34% Creator omnium DeusCreator omnium Deus
  24. πŸ” 33% Praevaluit DavidPraevaluit David
  25. πŸ” 33% Adaperiat Dominus corAdaperiat Dominus cor
  26. πŸ” 33% Domine si tu visDomine si tu vis
  27. πŸ” 33% Fidelis servus 1 (mode 1)Fidelis servus 1 (mode 1)
  28. πŸ” 33% Lugebat autemLugebat autem
  29. πŸ” 33% NuptiΓ¦ quidemNuptiΓ¦ quidem
  30. πŸ” 32% Audite et intellegiteAudite et intellegite
  31. πŸ” 32% Omnis sapientiaOmnis sapientia
  32. πŸ” 31% Impetum inimicorumImpetum inimicorum
  33. πŸ” 31% Fratres glorificateFratres glorificate
  34. πŸ” 31% Clamavit ad regemClamavit ad regem
  35. πŸ” 31% Adonai Domine Deus (mode 3)Adonai Domine Deus (mode 3)
  36. πŸ” 31% Fidelis servus 1 (mode 3)Fidelis servus 1 (mode 3)
  37. πŸ” 31% Fratres confortaminiFratres confortamini
  38. πŸ” 31% Me etenimMe etenim
  39. πŸ” 31% Domine non sum dignusDomine non sum dignus
  40. πŸ” 31% Cognoverunt omnesCognoverunt omnes
  41. πŸ” 30% Sapientia Γ¦dificavitSapientia Γ¦dificavit
  42. πŸ” 30% Domine quinqueDomine quinque
  43. πŸ” 30% Qui perdiderit 2 (mode 1)Qui perdiderit 2 (mode 1)
  44. πŸ” 30% Omnis qui petitOmnis qui petit
  45. πŸ” 30% Intravit autem rexIntravit autem rex
  46. πŸ” 30% Dirumpam vinculaDirumpam vincula
  47. πŸ” 30% Quisquis enimQuisquis enim
  48. πŸ” 30% Omnis autemOmnis autem
  49. πŸ” 30% Non omnis qui dicitNon omnis qui dicit
  50. πŸ” 30% Domine in caeloDomine in caelo
  51. πŸ” 30% Magister scimusMagister scimus
  52. πŸ” 29% Reddite ergoReddite ergo
  53. πŸ” 29% Renovamini spirituRenovamini spiritu
  54. πŸ” 29% Confitemini alterutrum 1Confitemini alterutrum 1
  55. πŸ” 29% Stans autem IesusStans autem Iesus
  56. πŸ” 29% Mirabantur omnes quiMirabantur omnes qui
  57. πŸ” 29% Fratres debitoresFratres debitores
  58. πŸ” 29% Vidi portam (mode 1)Vidi portam (mode 1)
  59. πŸ” 29% Stans a longeStans a longe
  60. πŸ” 29% Dum venerit FiliusDum venerit Filius
  61. πŸ” 29% Damasci prΓ¦positusDamasci prΓ¦positus
  62. πŸ” 29% Rex nosterRex noster
  63. πŸ” 29% Rex nosterRex noster
  64. πŸ” 29% Dum tolleret DominusDum tolleret Dominus
  65. πŸ” 29% AnimΓ¦ impiorumAnimΓ¦ impiorum