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.

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.

0. 🔍 100% Benedicamus Domino (in aliis sollemnitatibus ad vesperas)

   
1. 🔍 38% Benedicamus Domino (in Feriis ad Vesperas)

   
2. 🔍 30% Benedicamus Domino

   
3. 🔍 28% Benedicamus Domino

   
4. 🔍 27% Benedicamus Domino (in feriis per annum ad vesperas)

   
5. 🔍 25% Benedicamus Domino (VII)

   
6. 🔍 24% Benedicamus Domino (VI)

   
7. 🔍 24% Benedicamus Domino (In Festis Duplicibus Ad Vesperas)

   
8. 🔍 24% Benedicamus Domino (in Festis ad Vesperas)

   
9. 🔍 23% Benedicamus Domino (in feriis per annum ad laudes)

   
10. 🔍 23% Benedicamus Domino (IV)

    
11. 🔍 23% Benedicamus Domino (in Dominicis)

    
12. 🔍 22% Benedicamus Domino (Ad Horas minores. Tonus festivus)

    
13. 🔍 22% Benedicamus Domino (Ad Horas minores. Tonus ferialis))

    
14. 🔍 22% Benedicamus Domino

    
15. 🔍 22% Benedicamus Domino (In Feriis)

    
16. 🔍 22% Benedicamus Domino (Horae Minores)

    
17. 🔍 22% Benedicamus Domino (In Officio B.M.V in Sabbato)

    
18. 🔍 21% Benedicamus Domino (Tempore Adventus et Quadragesimae)

    
19. 🔍 21% Benedicamus Domino (Officio BMV in Sabbato)

    
20. 🔍 21% Benedicamus Domino (in Dominicis Adventus et Quadragesimæ)

    
21. 🔍 21% Benedicamus Domino (V)

    
22. 🔍 21% Benedicamus Domino (In Festis Duplicibus ad Laudes)

    
23. 🔍 21% Benedicamus Domino (In Officium BMV in Sabbato)

    
24. 🔍 20% Benedicamus Domino VI

    
25. 🔍 20% Benedicamus Domino (III classis ad vesperas)

    
26. 🔍 20% Benedicamus Domino (In Feriis Adventus, Quadragesimae et Passionis)

    
27. 🔍 20% Benedicamus Domino (III classis ad Laudes)

    
28. 🔍 20% Benedicamus Domino (in Festis Simplicibus)

    
29. 🔍 20% Benedicamus Dómino (In Sollemnitatibus et Festis B. V. M.)

    
30. 🔍 20% Benedicamus Domino (Festis Simplicibus)

    
31. 🔍 20% Benedicamus Domino

    
32. 🔍 20% Benedicamus Domino (Sunday at terce)

    
33. 🔍 19% Benedicamus Domino (In Feriis Temporis Paschalis)

    
34. 🔍 19% Benedicamus Domino (In Feriis per annum)

    
35. 🔍 18% Benedicamus Domino (in festis B. Mariae Virginis)

    
36. 🔍 18% Benedicamus Domino (III)

    
37. 🔍 18% Benedicamus Domino

    
38. 🔍 18% Benedicamus (Tempore Paschali)

    
39. 🔍 18% Benedicamus Domino (in Dominicis per annum)

    
40. 🔍 18% Benedicamus Domino (in Festis Semiduplicibus)

    
41. 🔍 18% Benedicamus Domino (In Dominicis Adventus et Quadragesimae)

    
42. 🔍 17% Benedicamus Domino (In Festis Duplicibus Majoribus ad Vesperas)

    
43. 🔍 17% Benedicamus Domino (II classis ad I. Vesperas)

    
44. 🔍 17% Benedicamus Domino (II classis in II vesperis)

    
45. 🔍 16% Benedicamus Domino (Missa Votiva BMV)

    
46. 🔍 16% Benedicamus Domino (in Dominicis per annum)

    
47. 🔍 16% Benedicamus Domino (On Feasts of the BVM)

    
48. 🔍 16% Benedicamus Domino VII. In Dominicis per Annum

    
49. 🔍 16% Dominus vobiscum

    
50. 🔍 16% Benedicamus Domino (Sabbato ante Septuagesimam)

    
51. 🔍 15% Benedicamus Domino (in Tempore Paschali)

    
52. 🔍 15% Benedicamus (Festis Minus Vesperis)

    
53. 🔍 15% Gratia Domini nostri (I)

    
54. 🔍 15% Alleluia (modi communes post offertorium - I)

    
55. 🔍 15% Benedicamus VIII

    
56. 🔍 15% Benedicamus (Festis Minus Ad Laudes)

    
57. 🔍 15% Lumen Christi

    
58. 🔍 15% Benedicamus Domino (II Classis ad Laudes)

    
59. 🔍 15% Alleluia (modi communes post offertorium - VI)

    
60. 🔍 15% Benedicamus Domino (Infra Octavam Paschae)

    
61. 🔍 15% Benedicamus Domino (Sundays of Advent And Lent)

    
62. 🔍 14% Alleluia (modi communes post offertorium - IV)

    
63. 🔍 14% Benedicamus Domino (In Dominicis Temporis Paschalis)

    
64. 🔍 14% Benedicamus Domino (In Festis et infra octavam Natitivatis Domini)