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% Thesaurizate vobisThesaurizate vobis
  2. πŸ” 72% Thesaurizate vobisThesaurizate vobis
  3. πŸ” 71% Thesaurizate vobisThesaurizate vobis
  4. πŸ” 68% Thesaurizate vobisThesaurizate vobis
  5. πŸ” 61% Thesaurizate vobisThesaurizate vobis
  6. πŸ” 58% ThesaurizΓ‘te vobisThesaurizΓ‘te vobis
  7. πŸ” 31% O virum ineffabilemO virum ineffabilem
  8. πŸ” 27% O virum ineffabilemO virum ineffabilem
  9. πŸ” 27% O virum ineffabilemO virum ineffabilem
  10. πŸ” 26% O virum ineffabilemO virum ineffabilem
  11. πŸ” 23% Pax vobisPax vobis
  12. πŸ” 23% Cum jejunatisCum jejunatis
  13. πŸ” 23% Exaudiat DominusExaudiat Dominus
  14. πŸ” 22% Propter SionPropter Sion
  15. πŸ” 22% Super te Jerusalem orieturSuper te Jerusalem orietur
  16. πŸ” 22% Domine in caeloDomine in caelo
  17. πŸ” 21% Forti animoForti animo
  18. πŸ” 21% Levita LaurentiusLevita Laurentius
  19. πŸ” 21% Laeva ejusLaeva ejus
  20. πŸ” 21% Omnis plebsOmnis plebs
  21. πŸ” 21% Quaerite DominumQuaerite Dominum
  22. πŸ” 21% Adversum meAdversum me
  23. πŸ” 21% Adversum meAdversum me
  24. πŸ” 21% Nemo te condemnavitNemo te condemnavit
  25. πŸ” 20% O Virgo virginumO Virgo virginum
  26. πŸ” 20% Hic est... meusHic est... meus
  27. πŸ” 20% Ecce veniet prophetaEcce veniet propheta
  28. πŸ” 20% Dantur ergo laudesDantur ergo laudes
  29. πŸ” 20% Beatus LaurentiusBeatus Laurentius
  30. πŸ” 19% Audivi vocem de caeloAudivi vocem de caelo
  31. πŸ” 19% Erit sanguis AgniErit sanguis Agni
  32. πŸ” 19% Super te JerusalemSuper te Jerusalem
  33. πŸ” 19% Ego principiumEgo principium
  34. πŸ” 19% Faciamus hicFaciamus hic
  35. πŸ” 19% Exspectetur sicut pluviaExspectetur sicut pluvia
  36. πŸ” 19% Vobis datum estVobis datum est
  37. πŸ” 19% Genuit puerperaGenuit puerpera
  38. πŸ” 19% Amen amen dico vobis: Non MΓ³ysesAmen amen dico vobis: Non MΓ³yses
  39. πŸ” 19% Sion noli timereSion noli timere
  40. πŸ” 18% Petite et dabiturPetite et dabitur
  41. πŸ” 18% Angelus Domini descendebatAngelus Domini descendebat
  42. πŸ” 18% Angelis suisAngelis suis
  43. πŸ” 18% Sic eum volo manereSic eum volo manere
  44. πŸ” 18% Popule meusPopule meus
  45. πŸ” 18% In DominoIn Domino
  46. πŸ” 18% Da mercedemDa mercedem
  47. πŸ” 18% Jerusalem respiceJerusalem respice
  48. πŸ” 18% Spiritus Domini super meSpiritus Domini super me
  49. πŸ” 18% Fac benigneFac benigne
  50. πŸ” 18% Amen dico vobis quia nemoAmen dico vobis quia nemo
  51. πŸ” 17% Ecce Dominus meusEcce Dominus meus
  52. πŸ” 17% Quis... homoQuis... homo
  53. πŸ” 17% Adhuc multaAdhuc multa
  54. πŸ” 17% Spiritus sanctus in te (I)Spiritus sanctus in te (I)
  55. πŸ” 17% Hic est vere MartyrHic est vere Martyr
  56. πŸ” 17% AuditeAudite
  57. πŸ” 17% Haec locutus sumHaec locutus sum
  58. πŸ” 17% Qui pacemQui pacem
  59. πŸ” 17% Spiritus sanctus in te (II)Spiritus sanctus in te (II)
  60. πŸ” 17% Si duo ex vobisSi duo ex vobis
  61. πŸ” 17% Media nocteMedia nocte
  62. πŸ” 17% Amen a. d. vobis Non MoysesAmen a. d. vobis Non Moyses
  63. πŸ” 17% Rorate cΓ¦li desuperRorate cΓ¦li desuper
  64. πŸ” 17% Pax vobisPax vobis
  65. πŸ” 17% Tu DomineTu Domine