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% Christus resurgensChristus resurgens
  2. πŸ” 44% Christus semelChristus semel
  3. πŸ” 43% Surrexit Christus et illuxitSurrexit Christus et illuxit
  4. πŸ” 42% Surrexit Dominus 1Surrexit Dominus 1
  5. πŸ” 42% Christus resurgensChristus resurgens
  6. πŸ” 39% Christus passus estChristus passus est
  7. πŸ” 39% Crucifixus surrexit tertiaCrucifixus surrexit tertia
  8. πŸ” 38% Christus resurgensChristus resurgens
  9. πŸ” 38% Christus resurgensChristus resurgens
  10. πŸ” 38% Christus peccata nostraChristus peccata nostra
  11. πŸ” 37% Cibavit nos Dominus (Mode 8g)Cibavit nos Dominus (Mode 8g)
  12. πŸ” 37% Christus Deus nosterChristus Deus noster
  13. πŸ” 36% Christus factus estChristus factus est
  14. πŸ” 36% Alleluia audiviAlleluia audivi
  15. πŸ” 36% Crucifixus resurrexit alleluiaCrucifixus resurrexit alleluia
  16. πŸ” 35% Ascendit DeusAscendit Deus
  17. πŸ” 35% Adhuc modicumAdhuc modicum
  18. πŸ” 35% Oportebat patiOportebat pati
  19. πŸ” 35% Cum venerit ParaclitusCum venerit Paraclitus
  20. πŸ” 34% Aqua quamAqua quam
  21. πŸ” 34% Spiritus Domini replevitSpiritus Domini replevit
  22. πŸ” 34% Non moriarNon moriar
  23. πŸ” 34% Amen a. d. tibi (Fir)Amen a. d. tibi (Fir)
  24. πŸ” 34% Amen a. d. vobis quiaAmen a. d. vobis quia
  25. πŸ” 34% Modicum et nonModicum et non
  26. πŸ” 34% Pascha nostrumPascha nostrum
  27. πŸ” 34% VisionemVisionem
  28. πŸ” 34% Amen a. d. tibi (Har)Amen a. d. tibi (Har)
  29. πŸ” 34% Cibavit nos Dominus (Mode 2*a)Cibavit nos Dominus (Mode 2*a)
  30. πŸ” 33% Credo videreCredo videre
  31. πŸ” 33% Et valde maneEt valde mane
  32. πŸ” 33% Et valde maneEt valde mane
  33. πŸ” 33% OperaminiOperamini
  34. πŸ” 33% Venite et videte locumVenite et videte locum
  35. πŸ” 33% In resurrectioneIn resurrectione
  36. πŸ” 33% Baptizatur ChristusBaptizatur Christus
  37. πŸ” 33% Dextera DominiDextera Domini
  38. πŸ” 33% Petite et accipietis quΓ¦ritePetite et accipietis quΓ¦rite
  39. πŸ” 33% Alleluia pax vobisAlleluia pax vobis
  40. πŸ” 33% In domum DominiIn domum Domini
  41. πŸ” 33% Surge qui dormisSurge qui dormis
  42. πŸ” 33% Ille homoIlle homo
  43. πŸ” 32% Adorate DominumAdorate Dominum
  44. πŸ” 32% Sedes tua DeusSedes tua Deus
  45. πŸ” 32% Alias ovesAlias oves
  46. πŸ” 32% Ite nuntiateIte nuntiate
  47. πŸ” 32% Nomini tuo DomineNomini tuo Domine
  48. πŸ” 32% Sedebit DominusSedebit Dominus
  49. πŸ” 32% Cum esset seroCum esset sero
  50. πŸ” 32% Benedictus es in firmamentoBenedictus es in firmamento
  51. πŸ” 32% Dominum Deum tuumDominum Deum tuum
  52. πŸ” 32% Confirma hoc DeusConfirma hoc Deus
  53. πŸ” 32% De resurrectione tua ChristeDe resurrectione tua Christe
  54. πŸ” 32% Ave MariaAve Maria
  55. πŸ” 32% Alleluia audiviAlleluia audivi
  56. πŸ” 32% Redemptionem ... alleluiaRedemptionem ... alleluia
  57. πŸ” 32% O morsO mors
  58. πŸ” 32% Amen a. d. vobis Qui nonAmen a. d. vobis Qui non
  59. πŸ” 32% Ante me non est (Mode 2*f)Ante me non est (Mode 2*f)
  60. πŸ” 32% Benedicat terra DominoBenedicat terra Domino
  61. πŸ” 31% Pater peccaviPater peccavi
  62. πŸ” 31% Alleluia ego sum vitisAlleluia ego sum vitis
  63. πŸ” 31% Iesus Christus heriIesus Christus heri
  64. πŸ” 31% Domine clamaviDomine clamavi
  65. πŸ” 31% Angelus Domini nuntiavitAngelus Domini nuntiavit