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% Scuto circumdabit teScuto circumdabit te
  2. πŸ” 81% Scuto circumdabit teScuto circumdabit te
  3. πŸ” 45% Clamavi in totoClamavi in toto
  4. πŸ” 36% Crastina dieCrastina die
  5. πŸ” 35% Qui me inveneritQui me invenerit
  6. πŸ” 35% Sancta Dei GenitrixSancta Dei Genitrix
  7. πŸ” 35% Scapulis suisScapulis suis
  8. πŸ” 34% Magna est gloria ejusMagna est gloria ejus
  9. πŸ” 34% Magna est gloria ejusMagna est gloria ejus
  10. πŸ” 34% Dominus vias suasDominus vias suas
  11. πŸ” 34% Posuisti DominePosuisti Domine
  12. πŸ” 34% Hodie scietisHodie scietis
  13. πŸ” 33% Laetamini in DominoLaetamini in Domino
  14. πŸ” 33% Post partum VirgoPost partum Virgo
  15. πŸ” 33% Justus germinabitJustus germinabit
  16. πŸ” 32% In omnem terramIn omnem terram
  17. πŸ” 32% Verbo Domini caeliVerbo Domini caeli
  18. πŸ” 32% Redemisti nos DomineRedemisti nos Domine
  19. πŸ” 32% In aeternum DomineIn aeternum Domine
  20. πŸ” 32% Clamavi in totoClamavi in toto
  21. πŸ” 31% Benedictus es DomineBenedictus es Domine
  22. πŸ” 31% Gloria et honoreGloria et honore
  23. πŸ” 31% Sanguis Jesu ChristiSanguis Jesu Christi
  24. πŸ” 31% Posuit me desolatamPosuit me desolatam
  25. πŸ” 31% Memoriam fecitMemoriam fecit
  26. πŸ” 31% O vos omnesO vos omnes
  27. πŸ” 31% Ego Mater PulchraeEgo Mater Pulchrae
  28. πŸ” 31% Adjuvabit eamAdjuvabit eam
  29. πŸ” 30% Deus vitam meamDeus vitam meam
  30. πŸ” 30% Nimis honorati suntNimis honorati sunt
  31. πŸ” 30% Qui me inveneritQui me invenerit
  32. πŸ” 30% Hodie sciΓ©tisHodie sciΓ©tis
  33. πŸ” 30% In hoc cognoviIn hoc cognovi
  34. πŸ” 30% Ipse liberavit meIpse liberavit me
  35. πŸ” 30% In aeternumIn aeternum
  36. πŸ” 30% Facies mea intumuitFacies mea intumuit
  37. πŸ” 30% Adoramus te Christe (Resp Br)Adoramus te Christe (Resp Br)
  38. πŸ” 29% Crastina erit vobisCrastina erit vobis
  39. πŸ” 29% Deus omnipotens praecinxitDeus omnipotens praecinxit
  40. πŸ” 29% Qui me inveneritQui me invenerit
  41. πŸ” 29% In conspectu AngelorumIn conspectu Angelorum
  42. πŸ” 29% Hoc signum CrucisHoc signum Crucis
  43. πŸ” 29% Christus dilexit nosChristus dilexit nos
  44. πŸ” 29% Adjuvabit eamAdjuvabit eam
  45. πŸ” 29% Constitues eos principesConstitues eos principes
  46. πŸ” 29% Defecerunt prae lacrimisDefecerunt prae lacrimis
  47. πŸ” 29% Per te salutem hauriamusPer te salutem hauriamus
  48. πŸ” 29% Sancte Pater Benedicte (Tonus Simplex)Sancte Pater Benedicte (Tonus Simplex)
  49. πŸ” 29% Ipse liberavitIpse liberavit
  50. πŸ” 28% Crastina dieCrastina die
  51. πŸ” 28% Laetamini in DominoLaetamini in Domino
  52. πŸ” 28% Dirigatur Domine ad teDirigatur Domine ad te
  53. πŸ” 28% Laetamini in DominoLaetamini in Domino
  54. πŸ” 28% Scapulis suisScapulis suis
  55. πŸ” 28% Meritis et precibusMeritis et precibus
  56. πŸ” 28% Exaltabo teExaltabo te
  57. πŸ” 28% Tollite jugum meumTollite jugum meum
  58. πŸ” 28% Christe Fili Dei vivi (per Annum)Christe Fili Dei vivi (per Annum)
  59. πŸ” 28% In omnem terramIn omnem terram
  60. πŸ” 28% Ego dixi DomineEgo dixi Domine
  61. πŸ” 28% Per te salutem hauriamusPer te salutem hauriamus
  62. πŸ” 28% Beati qui habitantBeati qui habitant
  63. πŸ” 28% Constituit eum dominumConstituit eum dominum
  64. πŸ” 27% Posuisti DominePosuisti Domine
  65. πŸ” 27% Exaltata est sanctaExaltata est sancta