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% Dives ille guttamDives ille guttam
  2. πŸ” 83% Dives ille guttamDives ille guttam
  3. πŸ” 61% Dives illeDives ille
  4. πŸ” 55% Dives illeDives ille
  5. πŸ” 53% Dives illeDives ille
  6. πŸ” 48% Dives illeDives ille
  7. πŸ” 40% Fili recordareFili recordare
  8. πŸ” 30% Beatus ille servusBeatus ille servus
  9. πŸ” 30% Adhaesit anima (St. Stephani)Adhaesit anima (St. Stephani)
  10. πŸ” 30% Triduanas a DominoTriduanas a Domino
  11. πŸ” 30% Benedicta es tuBenedicta es tu
  12. πŸ” 29% Haec est quae nescivitHaec est quae nescivit
  13. πŸ” 29% Alleluia confitemini. (Sundays throughout the year at Prime)Alleluia confitemini. (Sundays throughout the year at Prime)
  14. πŸ” 29% Benedicta filiaBenedicta filia
  15. πŸ” 29% Ego gloriamEgo gloriam
  16. πŸ” 29% Venite (S. Rita)Venite (S. Rita)
  17. πŸ” 29% Miserere mihiMiserere mihi
  18. πŸ” 29% Unus militumUnus militum
  19. πŸ” 29% Unus militumUnus militum
  20. πŸ” 29% Dixit Dominus ad NoeDixit Dominus ad Noe
  21. πŸ” 28% Quis ex vobisQuis ex vobis
  22. πŸ” 28% Vade AnaniaVade Anania
  23. πŸ” 28% Ille homoIlle homo
  24. πŸ” 28% Sit nomen DominiSit nomen Domini
  25. πŸ” 28% Alleluia. (Sund. P. T. at Vespers)Alleluia. (Sund. P. T. at Vespers)
  26. πŸ” 28% Sit nomen Domini... inSit nomen Domini... in
  27. πŸ” 28% Si in digitoSi in digito
  28. πŸ” 28% Dixit autem dominusDixit autem dominus
  29. πŸ” 28% Data est mihiData est mihi
  30. πŸ” 28% Oremus omnesOremus omnes
  31. πŸ” 27% Misit Dominus…de manuMisit Dominus…de manu
  32. πŸ” 27% Fecit tibi magnaFecit tibi magna
  33. πŸ” 27% Descendit cum MariaDescendit cum Maria
  34. πŸ” 27% Veni sponsa Christi (I Vesperis)Veni sponsa Christi (I Vesperis)
  35. πŸ” 27% Qui odit animam suamQui odit animam suam
  36. πŸ” 27% Puer qui natus estPuer qui natus est
  37. πŸ” 27% ExtollensExtollens
  38. πŸ” 27% Dixit Jesus discipulisDixit Jesus discipulis
  39. πŸ” 27% Lucia virgoLucia virgo
  40. πŸ” 27% In caelestibus regnis... alleluiaIn caelestibus regnis... alleluia
  41. πŸ” 27% Lapides torrentesLapides torrentes
  42. πŸ” 27% Dum fortisDum fortis
  43. πŸ” 27% Qui timet DominumQui timet Dominum
  44. πŸ” 27% Adaperiat Dominus corAdaperiat Dominus cor
  45. πŸ” 27% Angelus autem DominiAngelus autem Domini
  46. πŸ” 27% Beata es Maria (3rd Sunday Advent)Beata es Maria (3rd Sunday Advent)
  47. πŸ” 27% Cum vocatus fuerisCum vocatus fueris
  48. πŸ” 27% Ecce apparebitEcce apparebit
  49. πŸ” 27% Ego sum panis vivusEgo sum panis vivus
  50. πŸ” 27% Magna opera DominiMagna opera Domini
  51. πŸ” 27% Malos male perdetMalos male perdet
  52. πŸ” 27% Exsultabunt DominoExsultabunt Domino
  53. πŸ” 27% Benedico... FiliumBenedico... Filium
  54. πŸ” 27% Videte manus measVidete manus meas
  55. πŸ” 26% Non est inventusNon est inventus
  56. πŸ” 26% Angelus Domini apparuitAngelus Domini apparuit
  57. πŸ” 26% Adhaesit anima (St. Laurenti)Adhaesit anima (St. Laurenti)
  58. πŸ” 26% Magnificavit DominusMagnificavit Dominus
  59. πŸ” 26% Est secretumEst secretum
  60. πŸ” 26% Et ipse JesusEt ipse Jesus
  61. πŸ” 26% Oleum effusumOleum effusum
  62. πŸ” 26% Immittet AngelusImmittet Angelus
  63. πŸ” 26% Alleluia. (T.P. ad Completorium)Alleluia. (T.P. ad Completorium)
  64. πŸ” 26% Ne timeasNe timeas
  65. πŸ” 26% In circuituIn circuitu