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% Sapientia aedificavitSapientia aedificavit
  2. πŸ” 56% Sapientia aedificavitSapientia aedificavit
  3. πŸ” 48% Sapientia aedificavit ... miscuitSapientia aedificavit ... miscuit
  4. πŸ” 48% Sapientia aedificavit... miscuitSapientia aedificavit... miscuit
  5. πŸ” 43% Sapientia... miscuitSapientia... miscuit
  6. πŸ” 33% Sapientia aedificavit... exciditSapientia aedificavit... excidit
  7. πŸ” 31% Sapientia aedificavit ... exciditSapientia aedificavit ... excidit
  8. πŸ” 31% Sapientia aedificavit... exciditSapientia aedificavit... excidit
  9. πŸ” 30% En ut superbaEn ut superba
  10. πŸ” 30% Hodie completi suntHodie completi sunt
  11. πŸ” 29% Quaerite primumQuaerite primum
  12. πŸ” 28% Similabo eumSimilabo eum
  13. πŸ” 27% Hodie Simon PetrusHodie Simon Petrus
  14. πŸ” 27% O beata animaO beata anima
  15. πŸ” 27% Sapientia aedificavit... exciditSapientia aedificavit... excidit
  16. πŸ” 27% Quid tuo nobisQuid tuo nobis
  17. πŸ” 27% Sanctificavit DominusSanctificavit Dominus
  18. πŸ” 26% Eice primum hypocritaEice primum hypocrita
  19. πŸ” 26% Cor arca legem cΓ³ntinensCor arca legem cΓ³ntinens
  20. πŸ” 26% Laudibus civesLaudibus cives
  21. πŸ” 26% Angelorum escaAngelorum esca
  22. πŸ” 26% In medio EcclesiaeIn medio Ecclesiae
  23. πŸ” 26% Iste ConfessorIste Confessor
  24. πŸ” 26% Sapientia... exciditSapientia... excidit
  25. πŸ” 26% Hodie gloriosaHodie gloriosa
  26. πŸ” 26% Domus meaDomus mea
  27. πŸ” 26% Omnis sapientiaOmnis sapientia
  28. πŸ” 26% Stolam jucunditatisStolam jucunditatis
  29. πŸ” 25% Exsultemus in Domino et spiritaliExsultemus in Domino et spiritali
  30. πŸ” 25% Auctor beate saeculiAuctor beate saeculi
  31. πŸ” 25% Cor arca legem continensCor arca legem continens
  32. πŸ” 25% Deficiente vinoDeficiente vino
  33. πŸ” 25% O SapientiaO Sapientia
  34. πŸ” 25% Sapientia clamitatSapientia clamitat
  35. πŸ” 25% Inter aeternasInter aeternas
  36. πŸ” 25% Cor arca legem continens (another chant)Cor arca legem continens (another chant)
  37. πŸ” 25% Iste Confessor (Conf Pont in Duplicibus Majoribus)Iste Confessor (Conf Pont in Duplicibus Majoribus)
  38. πŸ” 24% Verbum caro factum estVerbum caro factum est
  39. πŸ” 24% Benedixit Deum caeliBenedixit Deum caeli
  40. πŸ” 24% Domine Rex omnipotensDomine Rex omnipotens
  41. πŸ” 24% Pinguis estPinguis est
  42. πŸ” 24% Deposuit potentesDeposuit potentes
  43. πŸ” 24% Urbs Jerusalem beataUrbs Jerusalem beata
  44. πŸ” 24% Super omniaSuper omnia
  45. πŸ” 24% Omnes GentesOmnes Gentes
  46. πŸ” 24% Dominus judicabitDominus judicabit
  47. πŸ” 24% Alleluia Omnes GentesAlleluia Omnes Gentes
  48. πŸ” 24% Spiritus et animae justorumSpiritus et animae justorum
  49. πŸ” 24% Angularis fundamentumAngularis fundamentum
  50. πŸ” 23% Similabo eumSimilabo eum
  51. πŸ” 23% Stans a longeStans a longe
  52. πŸ” 23% Gemma caelestisGemma caelestis
  53. πŸ” 23% Sapientia Γ¦dificavitSapientia Γ¦dificavit
  54. πŸ” 23% Panis solemnisPanis solemnis
  55. πŸ” 23% Ave Maria...Alleluia (Ant.)Ave Maria...Alleluia (Ant.)
  56. πŸ” 23% Posuit mePosuit me
  57. πŸ” 23% Iste est JoannesIste est Joannes
  58. πŸ” 23% Sacris SolemnisSacris Solemnis
  59. πŸ” 23% Solis o VirgoSolis o Virgo
  60. πŸ” 23% Regina caeli laetareRegina caeli laetare
  61. πŸ” 23% Manum suam aperuitManum suam aperuit
  62. πŸ” 23% Sancti spiritus et animaeSancti spiritus et animae
  63. πŸ” 23% Veni electa meaVeni electa mea
  64. πŸ” 23% Ave MariaAve Maria
  65. πŸ” 23% Gregorius in vita suaGregorius in vita sua