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% Clamavi in totoClamavi in toto
  2. πŸ” 76% Clamavi in totoClamavi in toto
  3. πŸ” 75% Clamavi in toto cordeClamavi in toto corde
  4. πŸ” 59% Clamavi in toto cordeClamavi in toto corde
  5. πŸ” 45% Scuto circumdabit teScuto circumdabit te
  6. πŸ” 44% In omnem terramIn omnem terram
  7. πŸ” 43% Deus vitam meamDeus vitam meam
  8. πŸ” 43% Laetamini in DominoLaetamini in Domino
  9. πŸ” 42% Dominus vias suasDominus vias suas
  10. πŸ” 42% Redemisti nos DomineRedemisti nos Domine
  11. πŸ” 42% Gloria et honoreGloria et honore
  12. πŸ” 41% Hodie scietisHodie scietis
  13. πŸ” 41% Posuit me desolatamPosuit me desolatam
  14. πŸ” 41% Posuisti DominePosuisti Domine
  15. πŸ” 41% Magna est gloria ejusMagna est gloria ejus
  16. πŸ” 41% Magna est gloria ejusMagna est gloria ejus
  17. πŸ” 40% Crastina dieCrastina die
  18. πŸ” 40% In omnem terramIn omnem terram
  19. πŸ” 40% Sanguis Jesu ChristiSanguis Jesu Christi
  20. πŸ” 39% Post partum VirgoPost partum Virgo
  21. πŸ” 39% In conspectu AngelorumIn conspectu Angelorum
  22. πŸ” 39% Laetamini in DominoLaetamini in Domino
  23. πŸ” 39% Domine clamaviDomine clamavi
  24. πŸ” 38% Facies mea intumuitFacies mea intumuit
  25. πŸ” 38% Qui me inveneritQui me invenerit
  26. πŸ” 38% Gloria et honoreGloria et honore
  27. πŸ” 37% O vos omnesO vos omnes
  28. πŸ” 37% Redime me DomineRedime me Domine
  29. πŸ” 37% Defecerunt prae lacrimisDefecerunt prae lacrimis
  30. πŸ” 37% Tibi DixitTibi Dixit
  31. πŸ” 37% Sancta Dei GenitrixSancta Dei Genitrix
  32. πŸ” 37% Verbo Domini caeliVerbo Domini caeli
  33. πŸ” 37% Clamavi ad te, DomineClamavi ad te, Domine
  34. πŸ” 37% In hoc cognoviIn hoc cognovi
  35. πŸ” 36% Inclina cor meumInclina cor meum
  36. πŸ” 36% Ego dixi DomineEgo dixi Domine
  37. πŸ” 36% Exaltabo teExaltabo te
  38. πŸ” 36% Adoramus te Christe (Resp Br)Adoramus te Christe (Resp Br)
  39. πŸ” 36% Scapulis suisScapulis suis
  40. πŸ” 35% Meritis et precibusMeritis et precibus
  41. πŸ” 35% Hodie sciΓ©tisHodie sciΓ©tis
  42. πŸ” 35% Deus omnipotens praecinxitDeus omnipotens praecinxit
  43. πŸ” 35% Christus dilexit nosChristus dilexit nos
  44. πŸ” 35% In aeternum DomineIn aeternum Domine
  45. πŸ” 35% Justi autemJusti autem
  46. πŸ” 35% Stetit Angelus juxtaStetit Angelus juxta
  47. πŸ” 35% Laetamini in DominoLaetamini in Domino
  48. πŸ” 35% Benedictus es DomineBenedictus es Domine
  49. πŸ” 34% Memoriam fecitMemoriam fecit
  50. πŸ” 34% Fasciculus myrrhaeFasciculus myrrhae
  51. πŸ” 34% Constituit eum dominumConstituit eum dominum
  52. πŸ” 34% Ipse liberavit meIpse liberavit me
  53. πŸ” 34% Hoc signum CrucisHoc signum Crucis
  54. πŸ” 34% Exaltata est sanctaExaltata est sancta
  55. πŸ” 34% Ego dixi, Domine (Tonus simplex)Ego dixi, Domine (Tonus simplex)
  56. πŸ” 34% Justus germinabitJustus germinabit
  57. πŸ” 34% Exaltabo teExaltabo te
  58. πŸ” 34% In hoc cognoviIn hoc cognovi
  59. πŸ” 34% Crastina erit vobisCrastina erit vobis
  60. πŸ” 34% Dirigatur Domine ad teDirigatur Domine ad te
  61. πŸ” 34% Ego Mater PulchraeEgo Mater Pulchrae
  62. πŸ” 34% Tollite jugum meumTollite jugum meum
  63. πŸ” 33% Sana animam meamSana animam meam
  64. πŸ” 33% Exsultent justi (simple tone)Exsultent justi (simple tone)
  65. πŸ” 33% Qui me inveneritQui me invenerit