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% Laudamus nomen tuumLaudamus nomen tuum
  2. πŸ” 70% Laudamus nomen tuum (T.P.))Laudamus nomen tuum (T.P.))
  3. πŸ” 55% Laudamus nomen tuumLaudamus nomen tuum
  4. πŸ” 53% Laudamus nomen tuumLaudamus nomen tuum
  5. πŸ” 49% Laudamus nomen tuumLaudamus nomen tuum
  6. πŸ” 46% LaudamusLaudamus
  7. πŸ” 32% Conversus estConversus est
  8. πŸ” 32% Portio mea DominePortio mea Domine
  9. πŸ” 32% Quoniam in aeternumQuoniam in aeternum
  10. πŸ” 31% Laudate Dominus de caelisLaudate Dominus de caelis
  11. πŸ” 30% Benigne facBenigne fac
  12. πŸ” 30% Domine in caeloDomine in caelo
  13. πŸ” 30% Domine nomen tuumDomine nomen tuum
  14. πŸ” 29% Per singulos diesPer singulos dies
  15. πŸ” 28% Intellege clamoremIntellege clamorem
  16. πŸ” 25% Propter nomen tuumPropter nomen tuum
  17. πŸ” 24% Hodie nomen tuumHodie nomen tuum
  18. πŸ” 24% Benedictus es DomineBenedictus es Domine
  19. πŸ” 22% Vidi turbam magnamVidi turbam magnam
  20. πŸ” 22% Sit nomen DominiSit nomen Domini
  21. πŸ” 21% Captator olim pisciumCaptator olim piscium
  22. πŸ” 21% Benedictum nomenBenedictum nomen
  23. πŸ” 21% Hodie nomen tuumHodie nomen tuum
  24. πŸ” 21% Secundum nomen tuumSecundum nomen tuum
  25. πŸ” 20% Commune vos apostoliCommune vos apostoli
  26. πŸ” 20% Invocabimus nomenInvocabimus nomen
  27. πŸ” 20% Laudate Deum omnes (Ant)Laudate Deum omnes (Ant)
  28. πŸ” 20% O lux beata Trinitas (aestivalis)O lux beata Trinitas (aestivalis)
  29. πŸ” 20% O lux beata Trinitas (aestivalis)O lux beata Trinitas (aestivalis)
  30. πŸ” 19% Tu Trinitatis UnitasTu Trinitatis Unitas
  31. πŸ” 19% Ex more docti mysticoEx more docti mystico
  32. πŸ” 19% Benedictum nomenBenedictum nomen
  33. πŸ” 19% Ex more docti mysticoEx more docti mystico
  34. πŸ” 19% Propter nomenPropter nomen
  35. πŸ” 19% Te Deum PatremTe Deum Patrem
  36. πŸ” 19% LaudaboLaudabo
  37. πŸ” 19% Admirabile est nomen tuum (Tonus I)Admirabile est nomen tuum (Tonus I)
  38. πŸ” 19% Labia meaLabia mea
  39. πŸ” 19% Benedictum nomenBenedictum nomen
  40. πŸ” 19% Sit nomen DominiSit nomen Domini
  41. πŸ” 19% Salutare vultus meiSalutare vultus mei
  42. πŸ” 19% Sit nomen DominiSit nomen Domini
  43. πŸ” 19% Benedictum nomen... in omnibus saeculisBenedictum nomen... in omnibus saeculis
  44. πŸ” 19% Sitivit anima meaSitivit anima mea
  45. πŸ” 19% Sol et lunaSol et luna
  46. πŸ” 19% Rex gloriose MartyrumRex gloriose Martyrum
  47. πŸ” 18% Videbunt gentes iustum tuum (Ant.)Videbunt gentes iustum tuum (Ant.)
  48. πŸ” 18% Alleluia (Dominica per Annum ad Laudes)Alleluia (Dominica per Annum ad Laudes)
  49. πŸ” 18% A solis ortuA solis ortu
  50. πŸ” 18% AdmirΓ‘bile est nomen tuumAdmirΓ‘bile est nomen tuum
  51. πŸ” 18% Rector potens (In Quadragesima)Rector potens (In Quadragesima)
  52. πŸ” 18% Quodcumque in orbeQuodcumque in orbe
  53. πŸ” 18% O lux beata TrinitasO lux beata Trinitas
  54. πŸ” 18% Benedicite sancti et humiles cordeBenedicite sancti et humiles corde
  55. πŸ” 18% Regnum tuumRegnum tuum
  56. πŸ” 18% Deo nostroDeo nostro
  57. πŸ” 17% Nos qui vivimusNos qui vivimus
  58. πŸ” 17% Cor mundumCor mundum
  59. πŸ” 17% Admirabile est nomen tuum (Tonus VIII)Admirabile est nomen tuum (Tonus VIII)
  60. πŸ” 17% Juvenes et virginesJuvenes et virgines
  61. πŸ” 17% Laudate nomen DominiLaudate nomen Domini
  62. πŸ” 17% Vestimentum tuumVestimentum tuum
  63. πŸ” 17% O lux beata TrinitasO lux beata Trinitas
  64. πŸ” 17% Jam lucis orto sidere (In Quadragesima)Jam lucis orto sidere (In Quadragesima)
  65. πŸ” 17% Ternis ter horisTernis ter horis