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% Qui verbumQui verbum
  2. πŸ” 73% Qui verbum DeiQui verbum Dei
  3. πŸ” 70% Qui verbum Dei retinentQui verbum Dei retinent
  4. πŸ” 70% Qui verbum Dei retinentQui verbum Dei retinent
  5. πŸ” 61% Qui verbum DeiQui verbum Dei
  6. πŸ” 60% Quod autemQuod autem
  7. πŸ” 56% Qui verbum Dei retinentQui verbum Dei retinent
  8. πŸ” 55% Quod autemQuod autem
  9. πŸ” 54% Quod autemQuod autem
  10. πŸ” 51% Quod autem ceciditQuod autem cecidit
  11. πŸ” 28% Et ecce apparuΓ©runtEt ecce apparuΓ©runt
  12. πŸ” 27% Semen ceciditSemen cecidit
  13. πŸ” 26% NON in soloNON in solo
  14. πŸ” 26% Rex gloriose MartyrumRex gloriose Martyrum
  15. πŸ” 26% Benedixit Deum caeliBenedixit Deum caeli
  16. πŸ” 26% Dominum DeumDominum Deum
  17. πŸ” 25% Rex glorioseRex gloriose
  18. πŸ” 25% Si vere fratresSi vere fratres
  19. πŸ” 25% Tecum principiumTecum principium
  20. πŸ” 25% Cor mundumCor mundum
  21. πŸ” 25% Verbum caroVerbum caro
  22. πŸ” 24% Laudate DeumLaudate Deum
  23. πŸ” 24% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  24. πŸ” 24% Secundum multitudinemSecundum multitudinem
  25. πŸ” 24% Jesu nostraJesu nostra
  26. πŸ” 24% Qui caelorum continesQui caelorum contines
  27. πŸ” 24% Benedicite sancti et humiles cordeBenedicite sancti et humiles corde
  28. πŸ” 24% Verbum caro factum estVerbum caro factum est
  29. πŸ” 24% Qui verbum meumQui verbum meum
  30. πŸ” 24% En ut superbaEn ut superba
  31. πŸ” 24% Hi novissimiHi novissimi
  32. πŸ” 24% Verbum caroVerbum caro
  33. πŸ” 23% Veni Redemptor gentiumVeni Redemptor gentium
  34. πŸ” 23% Auctor beate saeculiAuctor beate saeculi
  35. πŸ” 23% Venite exsultemus VIVenite exsultemus VI
  36. πŸ” 23% Qui luce splendesQui luce splendes
  37. πŸ” 23% Rector Γ¦tΓ©rniRector Γ¦tΓ©rni
  38. πŸ” 23% Venite exultemus IV GVenite exultemus IV G
  39. πŸ” 23% Rex gloriose martyrumRex gloriose martyrum
  40. πŸ” 23% Cohors beata SeraphimCohors beata Seraphim
  41. πŸ” 23% Elegi et sanctificaviElegi et sanctificavi
  42. πŸ” 23% Triumphat mundi principemTriumphat mundi principem
  43. πŸ” 23% Qui luce splendesQui luce splendes
  44. πŸ” 23% Sanctorum meritis 2Sanctorum meritis 2
  45. πŸ” 23% Repleti suntRepleti sunt
  46. πŸ” 23% Martyr Dei qui unicumMartyr Dei qui unicum
  47. πŸ” 23% Hymnum canentes martyrumHymnum canentes martyrum
  48. πŸ” 23% Apostolorum passio diemApostolorum passio diem
  49. πŸ” 23% In verbum tuumIn verbum tuum
  50. πŸ” 23% Semen ceciditSemen cecidit
  51. πŸ” 23% Fulget in caelisFulget in caelis
  52. πŸ” 23% Relucens inter principesRelucens inter principes
  53. πŸ” 22% Quod uniQuod uni
  54. πŸ” 22% In velamento clamaviIn velamento clamavi
  55. πŸ” 22% Hymnum dicamusHymnum dicamus
  56. πŸ” 22% Praeclara qua tu gloriaPraeclara qua tu gloria
  57. πŸ” 22% Sancta Maria succurreSancta Maria succurre
  58. πŸ” 22% Miserere mei Deus (cantus prior)Miserere mei Deus (cantus prior)
  59. πŸ” 22% Christus Jesus splendorChristus Jesus splendor
  60. πŸ” 22% Commune vos apostoliCommune vos apostoli
  61. πŸ” 22% Domine Rex omnipotensDomine Rex omnipotens
  62. πŸ” 22% Cor arca legem continens (another chant)Cor arca legem continens (another chant)
  63. πŸ” 22% Exsultet caelum laudibus (modus 4)Exsultet caelum laudibus (modus 4)
  64. πŸ” 22% Fortem virili pectore (per annum)Fortem virili pectore (per annum)
  65. πŸ” 22% Verbum caro factum estVerbum caro factum est