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 Dominicis Adventus et Quadragesimæ)

   
1. 🔍 63% Benedicamus Domino

   
2. 🔍 61% Benedicamus Domino (in feriis per annum ad laudes)

   
3. 🔍 57% Benedicamus Domino (Tempore Adventus et Quadragesimae)

   
4. 🔍 53% Benedicamus Domino (in feriis per annum ad vesperas)

   
5. 🔍 53% Benedicamus Domino (In Feriis Adventus, Quadragesimae et Passionis)

   
6. 🔍 52% Benedicamus Domino (In Feriis)

   
7. 🔍 52% Benedicamus Domino (in Dominicis per annum)

   
8. 🔍 52% Benedicamus Domino VI

   
9. 🔍 49% Benedicamus Domino

   
10. 🔍 48% Benedicamus Domino (In Dominicis Adventus et Quadragesimae)

    
11. 🔍 43% Benedicamus Domino (VII)

    
12. 🔍 43% Benedicamus Domino (VI)

    
13. 🔍 42% Benedicamus Domino (Horae Minores)

    
14. 🔍 41% Benedicamus Domino (in Feriis ad Vesperas)

    
15. 🔍 41% Benedicamus Domino (In Feriis Temporis Paschalis)

    
16. 🔍 40% Benedicamus Domino (IV)

    
17. 🔍 40% Benedicamus Domino

    
18. 🔍 39% Benedicamus Domino (In Festis Duplicibus ad Laudes)

    
19. 🔍 39% Benedicamus Domino (In Officium BMV in Sabbato)

    
20. 🔍 38% Benedicamus Domino (Officio BMV in Sabbato)

    
21. 🔍 38% Benedicamus Domino (in Dominicis)

    
22. 🔍 37% Benedicamus Domino (In Officio B.M.V in Sabbato)

    
23. 🔍 37% Benedicamus Domino (in Festis Simplicibus)

    
24. 🔍 37% Benedicamus Domino (Festis Simplicibus)

    
25. 🔍 37% Benedicamus Domino (V)

    
26. 🔍 37% Benedicamus Domino (Ad Horas minores. Tonus festivus)

    
27. 🔍 37% Benedicamus Domino (In Festis Duplicibus Ad Vesperas)

    
28. 🔍 37% Benedicamus Domino

    
29. 🔍 37% Benedicamus Domino (in Dominicis per annum)

    
30. 🔍 36% Benedicamus VIII

    
31. 🔍 36% Benedicamus Domino VII. In Dominicis per Annum

    
32. 🔍 36% Benedicamus Domino (Sunday at terce)

    
33. 🔍 36% Benedicamus Domino (Ad Horas minores. Tonus ferialis))

    
34. 🔍 35% Benedicamus Domino (III classis ad Laudes)

    
35. 🔍 35% Benedicamus Domino

    
36. 🔍 33% Benedicamus Domino (in festis B. Mariae Virginis)

    
37. 🔍 33% Benedicamus Domino (III)

    
38. 🔍 32% Benedicamus Domino (in Festis Semiduplicibus)

    
39. 🔍 32% Benedicamus Domino (In Dominicis Temporis Paschalis)

    
40. 🔍 31% Benedicamus Domino (Sabbato ante Septuagesimam)

    
41. 🔍 30% Benedicamus Domino (II Classis ad Laudes)

    
42. 🔍 30% Benedicamus Domino (III classis ad vesperas)

    
43. 🔍 30% Benedicamus Domino (in Tempore Paschali)

    
44. 🔍 30% Benedicamus Domino (In Feriis per annum)

    
45. 🔍 29% Benedicamus Domino (II classis in II vesperis)

    
46. 🔍 29% Benedicamus Domino (Missa Votiva BMV)

    
47. 🔍 28% Benedicamus (Tempore Paschali)

    
48. 🔍 28% Benedicamus Domino (On Feasts of the BVM)

    
49. 🔍 28% Benedicamus Domino (Infra Octavam Paschae)

    
50. 🔍 28% Lumen Christi

    
51. 🔍 28% Dominus vobiscum

    
52. 🔍 27% Gloria I

    
53. 🔍 27% Benedicamus Domino Alleluia

    
54. 🔍 27% Benedicamus Domino (Sundays of Advent And Lent)

    
55. 🔍 27% Benedicamus Domino (in Festis ad Vesperas)

    
56. 🔍 26% Benedicamus Domino (In Festis Duplicibus Majoribus ad Vesperas)

    
57. 🔍 26% Litaniae SS. Cordis Jesu Agnus Dei

    
58. 🔍 26% Benedicamus (In II Vesperis)

    
59. 🔍 26% Benedicamus (Festis Minus Ad Laudes)

    
60. 🔍 26% Benedicamus Domino (In Festis et infra octavam Natitivatis Domini)

    
61. 🔍 26% Benedicamus Domino (In Festis Duplicibus Majoribus ad Laudes)

    
62. 🔍 26% Benedicamus Domino (In Festis et infra octavam Natitivatis Domini)

    
63. 🔍 25% Agnus Dei IVB

    
64. 🔍 25% Benedicamus (ad lib.)