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% Cumque vidisset ventumCumque vidisset ventum
  2. πŸ” 74% Cumque vidisset ventumCumque vidisset ventum
  3. πŸ” 38% Cum vidisset Iesus turbasCum vidisset Iesus turbas
  4. πŸ” 32% O OriensO Oriens
  5. πŸ” 32% O OriensO Oriens
  6. πŸ” 31% Cantate Domino et benediciteCantate Domino et benedicite
  7. πŸ” 30% De quinque panibusDe quinque panibus
  8. πŸ” 30% Mittens DominusMittens Dominus
  9. πŸ” 30% Unus est enimUnus est enim
  10. πŸ” 29% Me etenimMe etenim
  11. πŸ” 29% Novissime autemNovissime autem
  12. πŸ” 28% Fratres confortaminiFratres confortamini
  13. πŸ” 28% Tu Domine universorumTu Domine universorum
  14. πŸ” 28% Domine quinqueDomine quinque
  15. πŸ” 28% Cum circumiret IesusCum circumiret Iesus
  16. πŸ” 28% Qui perdiderit 2 (mode 1)Qui perdiderit 2 (mode 1)
  17. πŸ” 27% Si linguis hominumSi linguis hominum
  18. πŸ” 27% Omnis sapientiaOmnis sapientia
  19. πŸ” 27% Dum tolleret DominusDum tolleret Dominus
  20. πŸ” 27% Veniet dies DominiVeniet dies Domini
  21. πŸ” 27% Qui perdiderit 2 (mode 2)Qui perdiderit 2 (mode 2)
  22. πŸ” 27% ConsolaminiConsolamini
  23. πŸ” 27% Praevaluit DavidPraevaluit David
  24. πŸ” 27% Dum venerit FiliusDum venerit Filius
  25. πŸ” 27% Evangelium meumEvangelium meum
  26. πŸ” 27% Tollite iugum... dicitTollite iugum... dicit
  27. πŸ” 27% Dum transiret DominusDum transiret Dominus
  28. πŸ” 27% Cum sublevasset oculosCum sublevasset oculos
  29. πŸ” 27% Loquente IesuLoquente Iesu
  30. πŸ” 27% Dum fortisDum fortis
  31. πŸ” 27% Ubi est thesaurusUbi est thesaurus
  32. πŸ” 27% Requievit spiritusRequievit spiritus
  33. πŸ” 27% O EmmanuelO Emmanuel
  34. πŸ” 27% O EmmanuelO Emmanuel
  35. πŸ” 26% In resurrectioneIn resurrectione
  36. πŸ” 26% Caritas fraternitatisCaritas fraternitatis
  37. πŸ” 26% Dirumpam vinculaDirumpam vincula
  38. πŸ” 26% Cum plicuisset librumCum plicuisset librum
  39. πŸ” 26% Damasci prΓ¦positusDamasci prΓ¦positus
  40. πŸ” 26% Domine in caeloDomine in caelo
  41. πŸ” 26% Beati pacificiBeati pacifici
  42. πŸ” 26% Magister scimusMagister scimus
  43. πŸ” 26% Impetum inimicorumImpetum inimicorum
  44. πŸ” 26% Cognoverunt omnesCognoverunt omnes
  45. πŸ” 26% Sic et vosSic et vos
  46. πŸ” 26% Quisquis enimQuisquis enim
  47. πŸ” 26% Exaudiat DominusExaudiat Dominus
  48. πŸ” 26% Confitebor tibi DomineConfitebor tibi Domine
  49. πŸ” 26% Sabbatum propterSabbatum propter
  50. πŸ” 26% Audi DomineAudi Domine
  51. πŸ” 26% In resurrectioneIn resurrectione
  52. πŸ” 26% Si duo ex vobisSi duo ex vobis
  53. πŸ” 26% Qui odit 1Qui odit 1
  54. πŸ” 26% ConsolaminiConsolamini
  55. πŸ” 26% Dum autem irentDum autem irent
  56. πŸ” 26% Benedicta sit sanctaBenedicta sit sancta
  57. πŸ” 26% Benedicta sit sanctaBenedicta sit sancta
  58. πŸ” 25% QuΓ¦rite primumQuΓ¦rite primum
  59. πŸ” 25% Qui non accipitQui non accipit
  60. πŸ” 25% Benedicta tu inBenedicta tu in
  61. πŸ” 25% Vos estis lux mundiVos estis lux mundi
  62. πŸ” 25% Nolite timere pusillusNolite timere pusillus
  63. πŸ” 25% Fidelis servus 1 (mode 1)Fidelis servus 1 (mode 1)
  64. πŸ” 25% Adonai Domine Deus (mode 8)Adonai Domine Deus (mode 8)
  65. πŸ” 25% Sinite parvulos 1Sinite parvulos 1