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% Vox in RamaVox in Rama
  2. 🔍 85% Vox in RamaVox in Rama
  3. 🔍 60% Vox in RamaVox in Rama
  4. 🔍 60% Vox in Rama (Com.)Vox in Rama (Com.)
  5. 🔍 54% Vox in RamaVox in Rama
  6. 🔍 29% Vox de caelis sonuitVox de caelis sonuit
  7. 🔍 28% Vox de caelis sonuitVox de caelis sonuit
  8. 🔍 28% Audita est vox infantiumAudita est vox infantium
  9. 🔍 27% Et ecce voxEt ecce vox
  10. 🔍 27% Maria stabatMaria stabat
  11. 🔍 26% Vox clamantis in desertoVox clamantis in deserto
  12. 🔍 24% Et ecce vox de nubeEt ecce vox de nube
  13. 🔍 23% Descendit SpiritusDescendit Spiritus
  14. 🔍 23% Et ecce vox de nubeEt ecce vox de nube
  15. 🔍 23% In columbae specieIn columbae specie
  16. 🔍 22% Et ecce vox de nubeEt ecce vox de nube
  17. 🔍 22% In columbae specieIn columbae specie
  18. 🔍 22% In colombae specieIn colombae specie
  19. 🔍 22% Ex quo facta est vox (Visit.)Ex quo facta est vox (Visit.)
  20. 🔍 22% Assumpsit JesusAssumpsit Jesus
  21. 🔍 22% Ex quo facta est vox (Adv.)Ex quo facta est vox (Adv.)
  22. 🔍 22% Ait autem AngelusAit autem Angelus
  23. 🔍 22% Vox in RamaVox in Rama
  24. 🔍 22% Tota pulchra esTota pulchra es
  25. 🔍 21% Vox claraVox clara
  26. 🔍 21% Vox DominiVox Domini
  27. 🔍 20% Maria stabatMaria stabat
  28. 🔍 20% A bimatu et infraA bimatu et infra
  29. 🔍 20% Tulerunt lapidesTulerunt lapides
  30. 🔍 20% Vox clamantisVox clamantis
  31. 🔍 20% Vox clamantis in eremoVox clamantis in eremo
  32. 🔍 20% Vox clamantis in eremoVox clamantis in eremo
  33. 🔍 20% Ex quo facta estEx quo facta est
  34. 🔍 20% Vox clamantis in desertoVox clamantis in deserto
  35. 🔍 20% Vox clamantis in desertoVox clamantis in deserto
  36. 🔍 20% Post triduumPost triduum
  37. 🔍 20% Cantabant sanctiCantabant sancti
  38. 🔍 20% Dum praeliareturDum praeliaretur
  39. 🔍 20% Apertum est os ZachariaeApertum est os Zachariae
  40. 🔍 20% Ego vox clamantisEgo vox clamantis
  41. 🔍 20% Ego vox clamantisEgo vox clamantis
  42. 🔍 20% Vox claraVox clara
  43. 🔍 19% Non invenientesNon invenientes
  44. 🔍 19% BaptizatBaptizat
  45. 🔍 19% QuotidieQuotidie
  46. 🔍 19% Vox clamantis in desertoVox clamantis in deserto
  47. 🔍 19% Vox clamantis in eremoVox clamantis in eremo
  48. 🔍 19% Vox Domini super aquasVox Domini super aquas
  49. 🔍 19% Scriptum estScriptum est
  50. 🔍 19% Ait autem AngelusAit autem Angelus
  51. 🔍 18% Vox clamantis in desertoVox clamantis in deserto
  52. 🔍 18% Dum committeretDum committeret
  53. 🔍 18% In aeternumIn aeternum
  54. 🔍 18% Maria stabatMaria stabat
  55. 🔍 18% Vox clamantis in desertoVox clamantis in deserto
  56. 🔍 18% Exaltavit DominusExaltavit Dominus
  57. 🔍 18% Oblatus estOblatus est
  58. 🔍 18% Post triduumPost triduum
  59. 🔍 17% Quomodo fiet istudQuomodo fiet istud
  60. 🔍 17% Benedico... FiliumBenedico... Filium
  61. 🔍 17% Oratio felixOratio felix
  62. 🔍 17% In columbae specieIn columbae specie
  63. 🔍 17% Ego vox clamantisEgo vox clamantis
  64. 🔍 17% Contrium estContrium est
  65. 🔍 17% Tibi DomineTibi Domine