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 🔍 to find similarities to the given chant.

  1. 🔍 100% Tu gloria Jerusalem (All)Tu gloria Jerusalem (All)
  2. 🔍 47% Tu gloria Jerusalem (All)Tu gloria Jerusalem (All)
  3. 🔍 30% ExsultaboExsultabo
  4. 🔍 28% ConfitebunturConfitebuntur
  5. 🔍 26% Exsultet orbis gaudiis (another chant)Exsultet orbis gaudiis (another chant)
  6. 🔍 25% Adesto sancta TrinitasAdesto sancta Trinitas
  7. 🔍 24% Dignus es DomineDignus es Domine
  8. 🔍 24% Tu gloria Jerusalem (II)Tu gloria Jerusalem (II)
  9. 🔍 23% Tu gloriaTu gloria
  10. 🔍 23% Manum suamManum suam
  11. 🔍 22% Qui timetisQui timetis
  12. 🔍 22% VerumtamenVerumtamen
  13. 🔍 22% Candida VirginitasCandida Virginitas
  14. 🔍 22% Benedicta es tu (Grad)Benedicta es tu (Grad)
  15. 🔍 22% Juravit DominusJuravit Dominus
  16. 🔍 21% Qui manducatQui manducat
  17. 🔍 21% Tu gloria JerusalemTu gloria Jerusalem
  18. 🔍 21% Tu gloria JerusalemTu gloria Jerusalem
  19. 🔍 21% Potum meumPotum meum
  20. 🔍 21% Qui me inveneritQui me invenerit
  21. 🔍 21% Rogavi pro teRogavi pro te
  22. 🔍 20% Spiritus DominiSpiritus Domini
  23. 🔍 20% Qui docti fuerint fulgebuntQui docti fuerint fulgebunt
  24. 🔍 20% IntroiboIntroibo
  25. 🔍 20% Tu gloria Jerusalem (I)Tu gloria Jerusalem (I)
  26. 🔍 20% ExsultaboExsultabo
  27. 🔍 20% Confitebor tibi... DeusConfitebor tibi... Deus
  28. 🔍 20% Salve VirginaleSalve Virginale
  29. 🔍 20% ConfitebunturConfitebuntur
  30. 🔍 20% Veni Creator SpiritusVeni Creator Spiritus
  31. 🔍 20% Jesu dulcis amorJesu dulcis amor
  32. 🔍 20% Venite comediteVenite comedite
  33. 🔍 19% Tu gloria JerusalemTu gloria Jerusalem
  34. 🔍 19% Christus passus estChristus passus est
  35. 🔍 19% Deus docuistiDeus docuisti
  36. 🔍 19% Angelus Domini apparuitAngelus Domini apparuit
  37. 🔍 19% Beata visceraBeata viscera
  38. 🔍 19% Tu gloria JerusalemTu gloria Jerusalem
  39. 🔍 19% Laetamini cum Jerusalem (All.)Laetamini cum Jerusalem (All.)
  40. 🔍 19% Quem terra pontus sideraQuem terra pontus sidera
  41. 🔍 19% Fulgebunt justi et tamquamFulgebunt justi et tamquam
  42. 🔍 19% Tu gloria JerusalemTu gloria Jerusalem
  43. 🔍 19% Tu gloria Jerusalem (S. Elisabeth)Tu gloria Jerusalem (S. Elisabeth)
  44. 🔍 19% Suscepimus (Intr.)Suscepimus (Intr.)
  45. 🔍 19% Ad nutum DominiAd nutum Domini
  46. 🔍 19% Adjuvabit eamAdjuvabit eam
  47. 🔍 18% Tu gloria JerusalemTu gloria Jerusalem
  48. 🔍 18% Tu gloria Ierusalem...alleluiaTu gloria Ierusalem...alleluia
  49. 🔍 18% Jubilate Deo universaJubilate Deo universa
  50. 🔍 18% Ego autemEgo autem
  51. 🔍 18% Libera me Domine de morteLibera me Domine de morte
  52. 🔍 18% In Deo speravitIn Deo speravit
  53. 🔍 18% Qui ad justitiamQui ad justitiam
  54. 🔍 18% ObtuleruntObtulerunt
  55. 🔍 18% Cum appropinquaretCum appropinquaret
  56. 🔍 18% Tu gloria... o RosaTu gloria... o Rosa
  57. 🔍 18% In omnem terram (Com.)In omnem terram (Com.)
  58. 🔍 18% Quasi rosaQuasi rosa
  59. 🔍 18% Solve jubente DeoSolve jubente Deo
  60. 🔍 18% Panem caeliPanem caeli
  61. 🔍 18% Beata gensBeata gens
  62. 🔍 18% De quacumqueDe quacumque
  63. 🔍 18% Ego Dominus inebriaboEgo Dominus inebriabo
  64. 🔍 18% Sapientia hujusSapientia hujus
  65. 🔍 18% Omnes gentes plaudite (All)Omnes gentes plaudite (All)