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% Stans a longeStans a longe
  2. 🔍 82% Stans a longeStans a longe
  3. 🔍 73% Stans a longeStans a longe
  4. 🔍 67% Stans a longe publicanusStans a longe publicanus
  5. 🔍 64% Stans a longeStans a longe
  6. 🔍 64% Stans a longeStans a longe
  7. 🔍 61% Stans a longeStans a longe
  8. 🔍 42% Stans autem IesusStans autem Iesus
  9. 🔍 39% Longe fecistiLonge fecisti
  10. 🔍 37% Coeperunt omnesCoeperunt omnes
  11. 🔍 35% Peccata meaPeccata mea
  12. 🔍 34% Dimitte nobis Domine (Mode 1d)Dimitte nobis Domine (Mode 1d)
  13. 🔍 34% Non aufereturNon auferetur
  14. 🔍 34% Non aufereturNon auferetur
  15. 🔍 34% De resurrectione tua ChristeDe resurrectione tua Christe
  16. 🔍 33% Ecce in nubibusEcce in nubibus
  17. 🔍 33% Ecce in nubibusEcce in nubibus
  18. 🔍 33% Domus meaDomus mea
  19. 🔍 33% Stans beata AgnesStans beata Agnes
  20. 🔍 33% Estote ergo misericordesEstote ergo misericordes
  21. 🔍 32% Spiritus Sanctus procedensSpiritus Sanctus procedens
  22. 🔍 32% Ego sum lux mundi ... non ambulat (Mode 1d)Ego sum lux mundi ... non ambulat (Mode 1d)
  23. 🔍 32% Quia fecit mihiQuia fecit mihi
  24. 🔍 32% Dum transfigurareturDum transfiguraretur
  25. 🔍 32% Non pro his rogoNon pro his rogo
  26. 🔍 32% Ecce veniet DeusEcce veniet Deus
  27. 🔍 32% Ecce veniet DeusEcce veniet Deus
  28. 🔍 32% Multiplicabitur 1Multiplicabitur 1
  29. 🔍 32% Hodie natus estHodie natus est
  30. 🔍 32% Dum venerit Paraclitus quemDum venerit Paraclitus quem
  31. 🔍 32% Nemo in eumNemo in eum
  32. 🔍 31% Si quis mihiSi quis mihi
  33. 🔍 31% VisionemVisionem
  34. 🔍 31% Non est discipulusNon est discipulus
  35. 🔍 31% Stans beata AgathaStans beata Agatha
  36. 🔍 31% Qui verbum meumQui verbum meum
  37. 🔍 31% Stans beata AgathaStans beata Agatha
  38. 🔍 31% Non enim misit 1Non enim misit 1
  39. 🔍 31% Levabit DominusLevabit Dominus
  40. 🔍 31% Levabit DominusLevabit Dominus
  41. 🔍 31% Deus Deus meusDeus Deus meus
  42. 🔍 31% Quam magnificataQuam magnificata
  43. 🔍 31% Inclinavit se IesusInclinavit se Iesus
  44. 🔍 31% Multiplicabitur 1 (Mode 1g)Multiplicabitur 1 (Mode 1g)
  45. 🔍 31% Domine ecce quemDomine ecce quem
  46. 🔍 30% Inclinavit se IesusInclinavit se Iesus
  47. 🔍 30% Advenit ignisAdvenit ignis
  48. 🔍 30% Ioannes autemIoannes autem
  49. 🔍 30% Stans JesusStans Jesus
  50. 🔍 30% Hodie completi suntHodie completi sunt
  51. 🔍 30% Deus a LibanoDeus a Libano
  52. 🔍 30% Deus a LibanoDeus a Libano
  53. 🔍 30% In praesepioIn praesepio
  54. 🔍 30% Gaudete in DominoGaudete in Domino
  55. 🔍 30% Gaudete in DominoGaudete in Domino
  56. 🔍 30% Domine in caeloDomine in caelo
  57. 🔍 30% Libera nos Deus (Mode 1f)Libera nos Deus (Mode 1f)
  58. 🔍 30% Deus meus es tuDeus meus es tu
  59. 🔍 30% Dextera DominiDextera Domini
  60. 🔍 30% Exsultemus in DominoExsultemus in Domino
  61. 🔍 30% Qui me sanum fecitQui me sanum fecit
  62. 🔍 30% Leva IerusalemLeva Ierusalem
  63. 🔍 30% Leva IerusalemLeva Ierusalem
  64. 🔍 30% Respondens eisRespondens eis
  65. 🔍 30% Ave Rex nosterAve Rex noster