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% Beatus servusBeatus servus
  2. 🔍 55% Beatus servusBeatus servus
  3. 🔍 48% Beatus servusBeatus servus
  4. 🔍 39% Beatus illeBeatus ille
  5. 🔍 38% Beatus ille servusBeatus ille servus
  6. 🔍 37% Beatus ille servusBeatus ille servus
  7. 🔍 28% Beati servi illiBeati servi illi
  8. 🔍 28% Fidelis servus et prudensFidelis servus et prudens
  9. 🔍 27% Beati servi illiBeati servi illi
  10. 🔍 27% Ecce fidelis servusEcce fidelis servus
  11. 🔍 27% Ecce Dominus venietEcce Dominus veniet
  12. 🔍 27% Beati serviBeati servi
  13. 🔍 27% Ecce fidelis servus et prudensEcce fidelis servus et prudens
  14. 🔍 26% Ecce fidelis servusEcce fidelis servus
  15. 🔍 26% Serve nequamServe nequam
  16. 🔍 25% Cum veneritCum venerit
  17. 🔍 25% Fidelis servus (II)Fidelis servus (II)
  18. 🔍 25% Languentibus in Purgatorio (Alter tonus)Languentibus in Purgatorio (Alter tonus)
  19. 🔍 25% Veni Creator (1983/1934)Veni Creator (1983/1934)
  20. 🔍 25% Ecce fidelis servusEcce fidelis servus
  21. 🔍 25% Fidelis servus et prudens (Ant.)Fidelis servus et prudens (Ant.)
  22. 🔍 24% Veni Creator SpiritusVeni Creator Spiritus
  23. 🔍 24% Servus tuusServus tuus
  24. 🔍 24% Veni Creator SpiritusVeni Creator Spiritus
  25. 🔍 23% Fidelis servus et prudens (Ant.)Fidelis servus et prudens (Ant.)
  26. 🔍 23% Veni Creator SpiritusVeni Creator Spiritus
  27. 🔍 23% Ascendente JesuAscendente Jesu
  28. 🔍 23% Jam Christus astra ascenderatJam Christus astra ascenderat
  29. 🔍 23% Ecce fidelis servusEcce fidelis servus
  30. 🔍 23% Fidelis servus et prudens (Ant.)Fidelis servus et prudens (Ant.)
  31. 🔍 22% Filiae JerusalemFiliae Jerusalem
  32. 🔍 22% Hodie completi suntHodie completi sunt
  33. 🔍 22% Serve nequamServe nequam
  34. 🔍 22% BenedictaBenedicta
  35. 🔍 22% Venit lumenVenit lumen
  36. 🔍 22% Euntes in mundum universumEuntes in mundum universum
  37. 🔍 22% Fidelis servus et prudens (Resp.)Fidelis servus et prudens (Resp.)
  38. 🔍 22% Rex gloriose MartyrumRex gloriose Martyrum
  39. 🔍 22% Angelus Domini apparuit (Resp.)Angelus Domini apparuit (Resp.)
  40. 🔍 22% Si Dominus DeusSi Dominus Deus
  41. 🔍 22% Fidelis servus... all. alleluiaFidelis servus... all. alleluia
  42. 🔍 22% Fidelis servus et prudens (Ant.)Fidelis servus et prudens (Ant.)
  43. 🔍 22% Hodie completi suntHodie completi sunt
  44. 🔍 22% Esto mihiEsto mihi
  45. 🔍 22% Cantate DominoCantate Domino
  46. 🔍 22% Ecce fidelis servusEcce fidelis servus
  47. 🔍 22% Psallite DominoPsallite Domino
  48. 🔍 22% Exaudi Domine... tibiExaudi Domine... tibi
  49. 🔍 22% Gentis redemptaeGentis redemptae
  50. 🔍 22% Exaudi Domine... tibiExaudi Domine... tibi
  51. 🔍 22% Benedicens ergo DeusBenedicens ergo Deus
  52. 🔍 22% Hodie completi suntHodie completi sunt
  53. 🔍 22% Benedictus esBenedictus es
  54. 🔍 22% Missus Gabriel de coelisMissus Gabriel de coelis
  55. 🔍 22% Beatus qui auditBeatus qui audit
  56. 🔍 21% Fidelis servus... alleluiaFidelis servus... alleluia
  57. 🔍 21% Ecce Virgo... alleluiaEcce Virgo... alleluia
  58. 🔍 21% A solis ortusA solis ortus
  59. 🔍 21% Serve nequamServe nequam
  60. 🔍 21% Laudemus virum gloriosumLaudemus virum gloriosum
  61. 🔍 21% Ne timeasNe timeas
  62. 🔍 21% Dum venerit ParaclitusDum venerit Paraclitus
  63. 🔍 21% O quam glorificaO quam glorifica
  64. 🔍 21% Benedictus es Domine DeusBenedictus es Domine Deus
  65. 🔍 21% Serve nequamServe nequam