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% Quanto eis prΓ¦cipiebatQuanto eis prΓ¦cipiebat
  2. πŸ” 58% Quanto eis praecipiebatQuanto eis praecipiebat
  3. πŸ” 45% Quanto temporeQuanto tempore
  4. πŸ” 35% Mirabantur omnes quiMirabantur omnes qui
  5. πŸ” 33% Dum transiret DominusDum transiret Dominus
  6. πŸ” 33% Qui odit 1Qui odit 1
  7. πŸ” 32% Respondens eisRespondens eis
  8. πŸ” 32% Quem dicunt... alleluiaQuem dicunt... alleluia
  9. πŸ” 31% Praevaluit DavidPraevaluit David
  10. πŸ” 31% Descendit Iesus cum eisDescendit Iesus cum eis
  11. πŸ” 31% Creator omnium DeusCreator omnium Deus
  12. πŸ” 30% Omnes qui habebantOmnes qui habebant
  13. πŸ” 30% Adonai Domine Deus (mode 8)Adonai Domine Deus (mode 8)
  14. πŸ” 30% Accepit autem omnesAccepit autem omnes
  15. πŸ” 30% Exaudiat DominusExaudiat Dominus
  16. πŸ” 30% Qui perdiderit 2 (mode 1)Qui perdiderit 2 (mode 1)
  17. πŸ” 29% Christus nobis dicitChristus nobis dicit
  18. πŸ” 29% In resurrectioneIn resurrectione
  19. πŸ” 29% Dirumpam vinculaDirumpam vincula
  20. πŸ” 29% Missus sum ad ovesMissus sum ad oves
  21. πŸ” 29% Cum circumiret IesusCum circumiret Iesus
  22. πŸ” 29% Veniet dies DominiVeniet dies Domini
  23. πŸ” 29% Domine si tu visDomine si tu vis
  24. πŸ” 29% Mirabantur omnes de hisMirabantur omnes de his
  25. πŸ” 29% Qui perdiderit 2 (mode 2)Qui perdiderit 2 (mode 2)
  26. πŸ” 29% Caritas fraternitatisCaritas fraternitatis
  27. πŸ” 29% Audi DomineAudi Domine
  28. πŸ” 29% Dixit autem dominus servoDixit autem dominus servo
  29. πŸ” 29% Dum tolleret DominusDum tolleret Dominus
  30. πŸ” 28% Non omnis qui dicitNon omnis qui dicit
  31. πŸ” 28% Domine non sum dignusDomine non sum dignus
  32. πŸ” 28% Dixit AndreasDixit Andreas
  33. πŸ” 28% Omnis autemOmnis autem
  34. πŸ” 28% Aliis civitatibusAliis civitatibus
  35. πŸ” 28% Si duo ex vobisSi duo ex vobis
  36. πŸ” 28% Qui non accipitQui non accipit
  37. πŸ” 28% Loquente IesuLoquente Iesu
  38. πŸ” 28% Dixit Simon PetrusDixit Simon Petrus
  39. πŸ” 28% Lugebat autemLugebat autem
  40. πŸ” 28% Fratres confortaminiFratres confortamini
  41. πŸ” 28% Unus DominusUnus Dominus
  42. πŸ” 28% Mittens DominusMittens Dominus
  43. πŸ” 28% Beati pacificiBeati pacifici
  44. πŸ” 28% Magister scimusMagister scimus
  45. πŸ” 28% Sic et vosSic et vos
  46. πŸ” 27% QuΓ¦rite primumQuΓ¦rite primum
  47. πŸ” 27% Audite et intellegiteAudite et intellegite
  48. πŸ” 27% Dixit Iesus ad legisperitosDixit Iesus ad legisperitos
  49. πŸ” 27% Sapientia clamitatSapientia clamitat
  50. πŸ” 27% Exibant autem dΓ¦moniaExibant autem dΓ¦monia
  51. πŸ” 27% Evangelium meumEvangelium meum
  52. πŸ” 27% Magister quod est mandatumMagister quod est mandatum
  53. πŸ” 27% In resurrectioneIn resurrectione
  54. πŸ” 27% Dixit autem Iesus ad mulierem (mode 3)Dixit autem Iesus ad mulierem (mode 3)
  55. πŸ” 27% Gaudete et exsultate quiaGaudete et exsultate quia
  56. πŸ” 27% Homo quidam descendebatHomo quidam descendebat
  57. πŸ” 27% Surrexerunt omnesSurrexerunt omnes
  58. πŸ” 27% Nolite sollicitiNolite solliciti
  59. πŸ” 27% Cavete a scribisCavete a scribis
  60. πŸ” 27% Non quod intratNon quod intrat
  61. πŸ” 27% Vidi portam (mode 4)Vidi portam (mode 4)
  62. πŸ” 27% Trademini autemTrademini autem
  63. πŸ” 27% Fidelis servus 1 (mode 1)Fidelis servus 1 (mode 1)
  64. πŸ” 27% Cum turba plurima conveniretCum turba plurima conveniret
  65. πŸ” 27% Dixit autem Iesus ad mulierem (mode 8)Dixit autem Iesus ad mulierem (mode 8)