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% Cavete a scribisCavete a scribis
  2. πŸ” 36% Vidua illa pauperVidua illa pauper
  3. πŸ” 34% Exaudiat DominusExaudiat Dominus
  4. πŸ” 32% Qui perdiderit 2 (mode 1)Qui perdiderit 2 (mode 1)
  5. πŸ” 32% Cibavit nos Dominus (Mode 2*a)Cibavit nos Dominus (Mode 2*a)
  6. πŸ” 32% Dum autem irentDum autem irent
  7. πŸ” 32% Accepit autem omnesAccepit autem omnes
  8. πŸ” 32% Omnes qui habebantOmnes qui habebant
  9. πŸ” 32% Cibavit nos Dominus (Mode 8g)Cibavit nos Dominus (Mode 8g)
  10. πŸ” 32% Beati pacificiBeati pacifici
  11. πŸ” 31% Creator omnium DeusCreator omnium Deus
  12. πŸ” 31% Quisquis enimQuisquis enim
  13. πŸ” 31% Caritas fraternitatisCaritas fraternitatis
  14. πŸ” 31% Sapientia clamitatSapientia clamitat
  15. πŸ” 30% In resurrectioneIn resurrectione
  16. πŸ” 30% Mirabantur omnes de hisMirabantur omnes de his
  17. πŸ” 30% Mirabantur omnes quiMirabantur omnes qui
  18. πŸ” 30% Ego sum Deus AbrahamEgo sum Deus Abraham
  19. πŸ” 30% Fidelis servus 1 (mode 1)Fidelis servus 1 (mode 1)
  20. πŸ” 30% Evangelium meumEvangelium meum
  21. πŸ” 30% Auditu aurisAuditu auris
  22. πŸ” 30% Qui odit 1Qui odit 1
  23. πŸ” 30% Dixit dominus vilicoDixit dominus vilico
  24. πŸ” 29% Venite vos seorsumVenite vos seorsum
  25. πŸ” 29% Amen a. d. vobis Non MoysesAmen a. d. vobis Non Moyses
  26. πŸ” 29% Quanto temporeQuanto tempore
  27. πŸ” 29% NuptiΓ¦ quidemNuptiΓ¦ quidem
  28. πŸ” 29% QuΓ¦rite primumQuΓ¦rite primum
  29. πŸ” 29% Loquente IesuLoquente Iesu
  30. πŸ” 29% Qui perdiderit 2 (mode 2)Qui perdiderit 2 (mode 2)
  31. πŸ” 29% Veniet dies DominiVeniet dies Domini
  32. πŸ” 29% Erat Andreas fraterErat Andreas frater
  33. πŸ” 29% Adonai Domine Deus (mode 8)Adonai Domine Deus (mode 8)
  34. πŸ” 29% Semen ceciditSemen cecidit
  35. πŸ” 29% Aspice DomineAspice Domine
  36. πŸ” 28% Cognoverunt omnesCognoverunt omnes
  37. πŸ” 28% Sabbatum propterSabbatum propter
  38. πŸ” 28% Dedit Iesus virtutemDedit Iesus virtutem
  39. πŸ” 28% Verba quΓ¦ locutusVerba quΓ¦ locutus
  40. πŸ” 28% Stans a longeStans a longe
  41. πŸ” 28% Dum fortisDum fortis
  42. πŸ” 28% Dum transiret DominusDum transiret Dominus
  43. πŸ” 28% In resurrectioneIn resurrectione
  44. πŸ” 28% Impetum inimicorumImpetum inimicorum
  45. πŸ” 28% Sic et vosSic et vos
  46. πŸ” 28% Audite et intellegiteAudite et intellegite
  47. πŸ” 28% Qui mihi ministratQui mihi ministrat
  48. πŸ” 28% Sustinuimus pacemSustinuimus pacem
  49. πŸ” 28% Quinque prudentes 1Quinque prudentes 1
  50. πŸ” 28% Trademini autemTrademini autem
  51. πŸ” 28% Dominus venietDominus veniet
  52. πŸ” 28% Dominus venietDominus veniet
  53. πŸ” 28% Misericordiam voloMisericordiam volo
  54. πŸ” 28% Surrexerunt omnesSurrexerunt omnes
  55. πŸ” 27% Qui cΓ¦lorum continesQui cΓ¦lorum contines
  56. πŸ” 27% Quid faciamQuid faciam
  57. πŸ” 27% Tradetur enim gentibusTradetur enim gentibus
  58. πŸ” 27% Non lotis manibusNon lotis manibus
  59. πŸ” 27% Libera nos Deus (Mode 1f)Libera nos Deus (Mode 1f)
  60. πŸ” 27% Deficiente vinoDeficiente vino
  61. πŸ” 27% Accedentes pharisΓ¦iAccedentes pharisΓ¦i
  62. πŸ” 27% Regressus IesusRegressus Iesus
  63. πŸ” 27% Audi DomineAudi Domine
  64. πŸ” 27% Missus sum ad ovesMissus sum ad oves
  65. πŸ” 27% Lugebat autemLugebat autem