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 🔍 to find similarities to the given chant.

  1. 🔍 100% Valerianus in cubiculoValerianus in cubiculo
  2. 🔍 84% Valerianus in cubiculoValerianus in cubiculo
  3. 🔍 78% Valerianus in cubiculoValerianus in cubiculo
  4. 🔍 74% Valerianus in cubiculoValerianus in cubiculo
  5. 🔍 72% Valerianus in cubiculoValerianus in cubiculo
  6. 🔍 26% Est secretum ValerianeEst secretum Valeriane
  7. 🔍 24% Est secretumEst secretum
  8. 🔍 24% Custodivit eamCustodivit eam
  9. 🔍 24% Domine in caeloDomine in caelo
  10. 🔍 24% Ingressa AgnesIngressa Agnes
  11. 🔍 24% Cantantibus organisCantantibus organis
  12. 🔍 23% In loco pascuaeIn loco pascuae
  13. 🔍 22% Et ecce terraemotusEt ecce terraemotus
  14. 🔍 22%
  15. 🔍 22% Caeciliam intra cubiculumCaeciliam intra cubiculum
  16. 🔍 21% Ingressa AgnesIngressa Agnes
  17. 🔍 21% Gabriel Angelus ... EcceGabriel Angelus ... Ecce
  18. 🔍 21% Tunc Valerianus perrexit adTunc Valerianus perrexit ad
  19. 🔍 21% Ingressa AgnesIngressa Agnes
  20. 🔍 21% Angelus Domini apparuit (S. Jos.)Angelus Domini apparuit (S. Jos.)
  21. 🔍 21% Laudate Deum caeliLaudate Deum caeli
  22. 🔍 20% De caelo venietDe caelo veniet
  23. 🔍 20% Leva JerusalemLeva Jerusalem
  24. 🔍 20% Tu autem cum oraverisTu autem cum oraveris
  25. 🔍 20% Vivo egoVivo ego
  26. 🔍 20% Cantantibus organisCantantibus organis
  27. 🔍 20% Viri GalilaeiViri Galilaei
  28. 🔍 20% Ego sum via veritasEgo sum via veritas
  29. 🔍 20% Angelis suis DeusAngelis suis Deus
  30. 🔍 20% Cum venerit FiliusCum venerit Filius
  31. 🔍 20% In circuitu populiIn circuitu populi
  32. 🔍 20% Custodivit eamCustodivit eam
  33. 🔍 20% In loco pascuae ibi DominusIn loco pascuae ibi Dominus
  34. 🔍 19% Dixit autem MariaDixit autem Maria
  35. 🔍 19% Omnis sapientiaOmnis sapientia
  36. 🔍 19% Assumpta est Maria ... allel.Assumpta est Maria ... allel.
  37. 🔍 19% Sit nomen Domini... inSit nomen Domini... in
  38. 🔍 19% Tu natale solum protegeTu natale solum protege
  39. 🔍 19% Gabriel Angelus... Ave.Gabriel Angelus... Ave.
  40. 🔍 19% Gabriel Angelus... AveGabriel Angelus... Ave
  41. 🔍 19% Ingressa AgnesIngressa Agnes
  42. 🔍 19% Custodes hominumCustodes hominum
  43. 🔍 19% Innuebant patri ejusInnuebant patri ejus
  44. 🔍 19% De caelo venietDe caelo veniet
  45. 🔍 19% In velamento clamaviIn velamento clamavi
  46. 🔍 19% Angelus Domini descendebatAngelus Domini descendebat
  47. 🔍 19% Oculis ac manibusOculis ac manibus
  48. 🔍 19% Jam morte victor obrutaJam morte victor obruta
  49. 🔍 19% Ad cenamAd cenam
  50. 🔍 19% Suscepit Deus IsraelSuscepit Deus Israel
  51. 🔍 19% Assumpta est MariaAssumpta est Maria
  52. 🔍 19% Benedictus Deus qui misitBenedictus Deus qui misit
  53. 🔍 19% Habet in vestimentoHabet in vestimento
  54. 🔍 19% Habet in vestimentoHabet in vestimento
  55. 🔍 19% Miserator DominusMiserator Dominus
  56. 🔍 18% Deus autem nosterDeus autem noster
  57. 🔍 18% Ego sum Raphael ... alleluiaEgo sum Raphael ... alleluia
  58. 🔍 18% Non licet mihiNon licet mihi
  59. 🔍 18% Viri GalilaeiViri Galilaei
  60. 🔍 18% Vigilate animoVigilate animo
  61. 🔍 18% Admoniti MagiAdmoniti Magi
  62. 🔍 18% Amplius lava meAmplius lava me
  63. 🔍 18% Custodivit eam Angelus ejusCustodivit eam Angelus ejus
  64. 🔍 18% Miserator Dominus escamMiserator Dominus escam
  65. 🔍 18% Sit nomen DominiSit nomen Domini