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% Adorate DominumAdorate Dominum
  2. πŸ” 59% Adorate DominumAdorate Dominum
  3. πŸ” 50% Adorate Deum omnes angeliAdorate Deum omnes angeli
  4. πŸ” 45% Adorate DominumAdorate Dominum
  5. πŸ” 43% Afferte DominoAfferte Domino
  6. πŸ” 42% Adorate DominumAdorate Dominum
  7. πŸ” 40% Dominus in temploDominus in templo
  8. πŸ” 39% Adorate DominumAdorate Dominum
  9. πŸ” 37% Adorate DominumAdorate Dominum
  10. πŸ” 34% Exaltabo te DomineExaltabo te Domine
  11. πŸ” 34% Justus germinabitJustus germinabit
  12. πŸ” 33% In legeIn lege
  13. πŸ” 31% Adorate DominumAdorate Dominum
  14. πŸ” 31% Introibo in domumIntroibo in domum
  15. πŸ” 31% PraedicansPraedicans
  16. πŸ” 30% Gaudete et exsultateGaudete et exsultate
  17. πŸ” 30% Adorate Dominum in aulaAdorate Dominum in aula
  18. πŸ” 30% Sanctis qui in terraSanctis qui in terra
  19. πŸ” 30% Beatus quem elegistiBeatus quem elegisti
  20. πŸ” 29% Adjuvit eamAdjuvit eam
  21. πŸ” 29% Annuntiaverunt inter gentesAnnuntiaverunt inter gentes
  22. πŸ” 28% Adorate Dominum omnes angeliAdorate Dominum omnes angeli
  23. πŸ” 28% Alleluia, SpiritusAlleluia, Spiritus
  24. πŸ” 28% Omnis terra adoret teOmnis terra adoret te
  25. πŸ” 27% Domine qui operati justitiamDomine qui operati justitiam
  26. πŸ” 27% Reges TharsisReges Tharsis
  27. πŸ” 26% Factus est repenteFactus est repente
  28. πŸ” 25% Ecce merces sanctorumEcce merces sanctorum
  29. πŸ” 25% Adorate Deum omnesAdorate Deum omnes
  30. πŸ” 25% Emitte Spiritum tuumEmitte Spiritum tuum
  31. πŸ” 25% Homo natus est in eaHomo natus est in ea
  32. πŸ” 25% In conceptiΓ³ne suaIn conceptiΓ³ne sua
  33. πŸ” 23% Consurgens JosephConsurgens Joseph
  34. πŸ” 23% AdmirΓ‘bile est nomen tuumAdmirΓ‘bile est nomen tuum
  35. πŸ” 22% Exaltate DominumExaltate Dominum
  36. πŸ” 22% Angeli Domini DominumAngeli Domini Dominum
  37. πŸ” 21% Admonitus in somnis IosephAdmonitus in somnis Ioseph
  38. πŸ” 21% Confitemini Domino quiaConfitemini Domino quia
  39. πŸ” 21% SurrΓ©xit DΓ³minus vereSurrΓ©xit DΓ³minus vere
  40. πŸ” 20% Adorate DeumAdorate Deum
  41. πŸ” 20% Exaltate DominumExaltate Dominum
  42. πŸ” 19% Caro mea vere est cibusCaro mea vere est cibus
  43. πŸ” 19% Exaltate DominumExaltate Dominum
  44. πŸ” 19% Benedicite DominumBenedicite Dominum
  45. πŸ” 18% Magi veniuntMagi veniunt
  46. πŸ” 18% Benedicite DominumBenedicite Dominum
  47. πŸ” 18% Exaudiat te DominusExaudiat te Dominus
  48. πŸ” 18% Exaudiat te DominusExaudiat te Dominus
  49. πŸ” 18% Afferte DominoAfferte Domino
  50. πŸ” 18% Qui timet DominumQui timet Dominum
  51. πŸ” 18% Ego autem ad DominumEgo autem ad Dominum
  52. πŸ” 18% Sancti ejusSancti ejus
  53. πŸ” 18% Ego sum Raphael ... alleluiaEgo sum Raphael ... alleluia
  54. πŸ” 17% Ego autem ad DominumEgo autem ad Dominum
  55. πŸ” 17% Laudate Dominum quoniamLaudate Dominum quoniam
  56. πŸ” 17% Dominum Deum tuumDominum Deum tuum
  57. πŸ” 17% Ego autem ad DominumEgo autem ad Dominum
  58. πŸ” 17% Ego autem ad DominumEgo autem ad Dominum
  59. πŸ” 17% Ego autem ad DominumEgo autem ad Dominum
  60. πŸ” 17% Educ de custodiaEduc de custodia
  61. πŸ” 17% Dominum DeumDominum Deum
  62. πŸ” 17% Voce mea ad DominumVoce mea ad Dominum
  63. πŸ” 17% Clamaverunt ad DominumClamaverunt ad Dominum
  64. πŸ” 16% Laudate Dominum secundumLaudate Dominum secundum
  65. πŸ” 16% Adoremus Dominum qui fecitAdoremus Dominum qui fecit