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 sanctitate serviamusIn sanctitate serviamus
  2. πŸ” 71% In sanctitate serviamusIn sanctitate serviamus
  3. πŸ” 68% In sanctitate serviamusIn sanctitate serviamus
  4. πŸ” 67% In sanctitate serviamusIn sanctitate serviamus
  5. πŸ” 62% In sanctitate serviamusIn sanctitate serviamus
  6. πŸ” 41% In sanctitate serviamusIn sanctitate serviamus
  7. πŸ” 38% Liberati serviamus Deo nostroLiberati serviamus Deo nostro
  8. πŸ” 32% Liberati serviamusLiberati serviamus
  9. πŸ” 28% Nos qui vivimusNos qui vivimus
  10. πŸ” 28% Salutem ex inimicis nostrisSalutem ex inimicis nostris
  11. πŸ” 27% Venite exsultemus DVenite exsultemus D
  12. πŸ” 27% Tu Domine servabis nosTu Domine servabis nos
  13. πŸ” 26% Da scientiamDa scientiam
  14. πŸ” 26% Benedictus Dominus Deus IsraelBenedictus Dominus Deus Israel
  15. πŸ” 26% Exultemus DeoExultemus Deo
  16. πŸ” 25% Dum sacerdotum celebrant fidelesDum sacerdotum celebrant fideles
  17. πŸ” 25% In sanctitate et justitiaIn sanctitate et justitia
  18. πŸ” 25% Salva nos DomineSalva nos Domine
  19. πŸ” 25% Salva nos Domine (T. P.)Salva nos Domine (T. P.)
  20. πŸ” 25% In viam pacis dirigeIn viam pacis dirige
  21. πŸ” 25% Christus dilexit nosChristus dilexit nos
  22. πŸ” 25% Salva nos DomineSalva nos Domine
  23. πŸ” 24% A viro iniquoA viro iniquo
  24. πŸ” 24% Illuminare DomineIlluminare Domine
  25. πŸ” 24% In noctibusIn noctibus
  26. πŸ” 23% Per signum CrucisPer signum Crucis
  27. πŸ” 23% Per signum CrucisPer signum Crucis
  28. πŸ” 23% Cibavit nos DominusCibavit nos Dominus
  29. πŸ” 23% BenedictusBenedictus
  30. πŸ” 22% StΓ‘tuit ea in Γ¦ternumStΓ‘tuit ea in Γ¦ternum
  31. πŸ” 22% In tribulationeIn tribulatione
  32. πŸ” 22% Christe pastorum (Pro Episcopo)Christe pastorum (Pro Episcopo)
  33. πŸ” 22% Per visceraPer viscera
  34. πŸ” 21% Servite Domino in timoreServite Domino in timore
  35. πŸ” 21% Adspice in meAdspice in me
  36. πŸ” 21% Christe pastorum (Pro Papa)Christe pastorum (Pro Papa)
  37. πŸ” 21% Christe pastorum (Pro Presbytero)Christe pastorum (Pro Presbytero)
  38. πŸ” 21% Tu DomineTu Domine
  39. πŸ” 21% In veritate tuaIn veritate tua
  40. πŸ” 21% Custodi nos DomineCustodi nos Domine
  41. πŸ” 21% Esto mihiEsto mihi
  42. πŸ” 21% Vox claraVox clara
  43. πŸ” 20% Benigne fac in bona vuluntateBenigne fac in bona vuluntate
  44. πŸ” 20% Data est mihiData est mihi
  45. πŸ” 20% Tu DomineTu Domine
  46. πŸ” 20% In sanctitate et justitia servieruntIn sanctitate et justitia servierunt
  47. πŸ” 20% Portio mea DominePortio mea Domine
  48. πŸ” 20% Magnus DominusMagnus Dominus
  49. πŸ” 19% Quam admirabileQuam admirabile
  50. πŸ” 19% O Maria vitae viaO Maria vitae via
  51. πŸ” 19% Domine clamavi ad teDomine clamavi ad te
  52. πŸ” 19% Elegit nos in ChristoElegit nos in Christo
  53. πŸ” 19% Sacerdotes DeiSacerdotes Dei
  54. πŸ” 19% Illuminatio meaIlluminatio mea
  55. πŸ” 19% Beatus vir qui in legeBeatus vir qui in lege
  56. πŸ” 19% Sancti Angeli CustodesSancti Angeli Custodes
  57. πŸ” 19% Benedictus Dominus Deus meusBenedictus Dominus Deus meus
  58. πŸ” 19% Sit nomen DominiSit nomen Domini
  59. πŸ” 19% Bonum est confiteriBonum est confiteri
  60. πŸ” 19% Vivam et custodiamVivam et custodiam
  61. πŸ” 19% Tollite hostiasTollite hostias
  62. πŸ” 19% In cymbalisIn cymbalis
  63. πŸ” 19% Beati omnesBeati omnes
  64. πŸ” 19% Domine in virtuteDomine in virtute
  65. πŸ” 19% Date magnitudinemDate magnitudinem