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% Surrexit DominusSurrexit Dominus
  2. πŸ” 60% Surrexit DominusSurrexit Dominus
  3. πŸ” 56% Surrexit DominusSurrexit Dominus
  4. πŸ” 34% Surrexit DominusSurrexit Dominus
  5. πŸ” 33% Surrexit Dominus vereSurrexit Dominus vere
  6. πŸ” 32% Surrexit Dominus vere (Resp. Br.)Surrexit Dominus vere (Resp. Br.)
  7. πŸ” 32% De ventre matrisDe ventre matris
  8. πŸ” 30% Surrexit Dominus vereSurrexit Dominus vere
  9. πŸ” 30% Surrexit Dominus et apparuit (Com.)Surrexit Dominus et apparuit (Com.)
  10. πŸ” 29% Surrexit Dominus vere (Resp. Br.)Surrexit Dominus vere (Resp. Br.)
  11. πŸ” 26% In medio EcclesiaeIn medio Ecclesiae
  12. πŸ” 26% In splendoribusIn splendoribus
  13. πŸ” 25% Surrexit Dominus vere (Resp. Br.)Surrexit Dominus vere (Resp. Br.)
  14. πŸ” 25% Surrexit Dominus de sepulchro (Resp. Br.)Surrexit Dominus de sepulchro (Resp. Br.)
  15. πŸ” 25% Surrexit Dominus de sepulcroSurrexit Dominus de sepulcro
  16. πŸ” 25% Surrexit Dominus vereSurrexit Dominus vere
  17. πŸ” 24% Surrexit Dominus de sepulchro (Resp. Br.)Surrexit Dominus de sepulchro (Resp. Br.)
  18. πŸ” 24% Venite auditeVenite audite
  19. πŸ” 23% Praevenisti eamPraevenisti eam
  20. πŸ” 23% Surrexit... de sepulcroSurrexit... de sepulcro
  21. πŸ” 22% De ventre matrisDe ventre matris
  22. πŸ” 22% Surrexit Dominus de sepulcroSurrexit Dominus de sepulcro
  23. πŸ” 22% Volavit ad meVolavit ad me
  24. πŸ” 22% Surrexit Dominus 1Surrexit Dominus 1
  25. πŸ” 22% Exsultemus et laetemurExsultemus et laetemur
  26. πŸ” 22% Regina caeli (Officium Parvum)Regina caeli (Officium Parvum)
  27. πŸ” 21% Surrexit Dominus de sepulcroSurrexit Dominus de sepulcro
  28. πŸ” 21% Regina caeliRegina caeli
  29. πŸ” 21% Surrexit Dominus vere (Resp. Br. tonus solemnis)Surrexit Dominus vere (Resp. Br. tonus solemnis)
  30. πŸ” 21% Surrexit Dominus de sepulcroSurrexit Dominus de sepulcro
  31. πŸ” 21% Regina caeliRegina caeli
  32. πŸ” 20% ResurrexitResurrexit
  33. πŸ” 20% In medio Ecclesiae all. all.In medio Ecclesiae all. all.
  34. πŸ” 20% Surrexit Dominus de sepulcro (All.)Surrexit Dominus de sepulcro (All.)
  35. πŸ” 20% In medio Ecclesiae all. all. all.In medio Ecclesiae all. all. all.
  36. πŸ” 20% Qui manducatQui manducat
  37. πŸ” 20% Quia fecistiQuia fecisti
  38. πŸ” 20% Pascha nostrumPascha nostrum
  39. πŸ” 20% In virtute tuaIn virtute tua
  40. πŸ” 19% ExclamaveruntExclamaverunt
  41. πŸ” 19% Crucifixus surrexitCrucifixus surrexit
  42. πŸ” 19% In medio EcclesiaeIn medio Ecclesiae
  43. πŸ” 19% Benedicamus IIBenedicamus II
  44. πŸ” 19% Benedicamus Domino (I classis ad Laudes)Benedicamus Domino (I classis ad Laudes)
  45. πŸ” 19% Alleluia Dominus regnavitAlleluia Dominus regnavit
  46. πŸ” 18% Cantate DominoCantate Domino
  47. πŸ” 18% Surrexit Christus quiSurrexit Christus qui
  48. πŸ” 18% Ite IIbIte IIb
  49. πŸ” 18% Surrexit Christus et illuxitSurrexit Christus et illuxit
  50. πŸ” 18% Gloria et divitiaeGloria et divitiae
  51. πŸ” 18% Alleluia Dominus regnavitAlleluia Dominus regnavit
  52. πŸ” 18% ConsummatusConsummatus
  53. πŸ” 18% AmbulateAmbulate
  54. πŸ” 18% Hodie scietisHodie scietis
  55. πŸ” 18% Surrexit Christus et illuxitSurrexit Christus et illuxit
  56. πŸ” 18% Protege DomineProtege Domine
  57. πŸ” 18% Gloriosus apparuistiGloriosus apparuisti
  58. πŸ” 18% Ave Maria (Offertorium)Ave Maria (Offertorium)
  59. πŸ” 18% Ego clamaviEgo clamavi
  60. πŸ” 18% Alleluia resurrexit DominusAlleluia resurrexit Dominus
  61. πŸ” 18% Regina cΓ¦liRegina cΓ¦li
  62. πŸ” 18% Spiritus SanctusSpiritus Sanctus
  63. πŸ” 18% Venite omnes adoremusVenite omnes adoremus
  64. πŸ” 17% Pascha nostrumPascha nostrum
  65. πŸ” 17% Etenim sederuntEtenim sederunt