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% In conspectu AngelorumIn conspectu Angelorum
  2. πŸ” 77% In conspectu Angelorum (Resp Br)In conspectu Angelorum (Resp Br)
  3. πŸ” 75% In conspectu Angelorum (Paschal Time)In conspectu Angelorum (Paschal Time)
  4. πŸ” 74% In conspectu AngelorumIn conspectu Angelorum
  5. πŸ” 60% In conspectu... allel. (Resp Br)In conspectu... allel. (Resp Br)
  6. πŸ” 59% In conspectu Angelorum (Resp Br)In conspectu Angelorum (Resp Br)
  7. πŸ” 46% Deus vitam meamDeus vitam meam
  8. πŸ” 45% In conspectu AngelorumIn conspectu Angelorum
  9. πŸ” 44% In conspectu AngelorumIn conspectu Angelorum
  10. πŸ” 44% In conspectu Angelorum (Off)In conspectu Angelorum (Off)
  11. πŸ” 43% In conspectu angelorumIn conspectu angelorum
  12. πŸ” 43% Dirigatur Domine ad teDirigatur Domine ad te
  13. πŸ” 42% Gloria et honoreGloria et honore
  14. πŸ” 41% In conspectu Angelorum (Off)In conspectu Angelorum (Off)
  15. πŸ” 41% In conspectu angelorumIn conspectu angelorum
  16. πŸ” 41% In conspectu angelorumIn conspectu angelorum
  17. πŸ” 41% In omnem terramIn omnem terram
  18. πŸ” 39% Clamavi in totoClamavi in toto
  19. πŸ” 39% Hodie scietisHodie scietis
  20. πŸ” 38% Steterunt ante thronumSteterunt ante thronum
  21. πŸ” 38% In conspectu Angelorum (Off)In conspectu Angelorum (Off)
  22. πŸ” 38% Exaltata est sanctaExaltata est sancta
  23. πŸ” 37% Omnis terra adoretOmnis terra adoret
  24. πŸ” 37% Sancta Dei GenitrixSancta Dei Genitrix
  25. πŸ” 37% Magna est gloria ejusMagna est gloria ejus
  26. πŸ” 37% Magna est gloria ejusMagna est gloria ejus
  27. πŸ” 37% Scapulis suisScapulis suis
  28. πŸ” 37% Laetamini in DominoLaetamini in Domino
  29. πŸ” 37% Omnis terraOmnis terra
  30. πŸ” 37% Nimis honorati suntNimis honorati sunt
  31. πŸ” 37% Ascendit fumusAscendit fumus
  32. πŸ” 36% Gloria et honoreGloria et honore
  33. πŸ” 36% Deus meus adiutor meusDeus meus adiutor meus
  34. πŸ” 36% Dominus vias suasDominus vias suas
  35. πŸ” 36% Crastina dieCrastina die
  36. πŸ” 36% Ascendit fumus aromatumAscendit fumus aromatum
  37. πŸ” 36% Ipse liberavit meIpse liberavit me
  38. πŸ” 36% Posuit me desolatamPosuit me desolatam
  39. πŸ” 35% In conspectuIn conspectu
  40. πŸ” 35% Exsultent justi (R. br.)Exsultent justi (R. br.)
  41. πŸ” 35% Redemisti nos DomineRedemisti nos Domine
  42. πŸ” 35% Verbo Domini caeliVerbo Domini caeli
  43. πŸ” 35% In conspectu AngelorumIn conspectu Angelorum
  44. πŸ” 35% DirigaturDirigatur
  45. πŸ” 35% Post partum VirgoPost partum Virgo
  46. πŸ” 35% A solis ortu usque ad occasumA solis ortu usque ad occasum
  47. πŸ” 35% Defecerunt prae lacrimisDefecerunt prae lacrimis
  48. πŸ” 34% In conspectuIn conspectu
  49. πŸ” 34% Sanguis Jesu ChristiSanguis Jesu Christi
  50. πŸ” 34% Qui me inveneritQui me invenerit
  51. πŸ” 34% Adoramus te Christe (Resp Br)Adoramus te Christe (Resp Br)
  52. πŸ” 34% Posuisti DominePosuisti Domine
  53. πŸ” 34% Constituit eum dominumConstituit eum dominum
  54. πŸ” 34% O vos omnesO vos omnes
  55. πŸ” 34% In omnem terramIn omnem terram
  56. πŸ” 34% Facies mea intumuitFacies mea intumuit
  57. πŸ” 33% Exsultent justiExsultent justi
  58. πŸ” 33% Ipse liberavitIpse liberavit
  59. πŸ” 33% Hodie sciΓ©tisHodie sciΓ©tis
  60. πŸ” 33% Fasciculus myrrhaeFasciculus myrrhae
  61. πŸ” 33% Adorabunt eumAdorabunt eum
  62. πŸ” 33% In hoc cognoviIn hoc cognovi
  63. πŸ” 33% Gloria et honoreGloria et honore
  64. πŸ” 33% Amavit eumAmavit eum
  65. πŸ” 33% Memoriam fecitMemoriam fecit