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.

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 (Festis II classis ad Laudes)

   
1. 🔍 63% Benedicamus Domino (II Classis ad Laudes)

   
2. 🔍 54% Benedicamus Domino (in Festis Duplicibus)

   
3. 🔍 37% Benedicamus Domino (Festis Simplicibus)

   
4. 🔍 36% Benedicamus Domino (In Feriis)

   
5. 🔍 32% Benedicamus Domino (III classis ad Laudes)

   
6. 🔍 31% Benedicamus Domino

   
7. 🔍 30% Benedicamus Domino (II classis in II vesperis)

   
8. 🔍 30% Benedicamus Domino

   
9. 🔍 28% Benedicamus Domino (In Festis Duplicibus ad Laudes)

   
10. 🔍 28% Benedicamus Domino (Officio BMV in Sabbato)

    
11. 🔍 27% Benedicamus Domino (II classis ad I. Vesperas)

    
12. 🔍 27% Benedicamus Domino (III classis ad vesperas)

    
13. 🔍 27% Benedicamus Domino (VII)

    
14. 🔍 27% Benedicamus Domino (VI)

    
15. 🔍 26% Benedicamus Domino (in Festis Simplicibus)

    
16. 🔍 26% Benedicamus Domino (in feriis per annum ad laudes)

    
17. 🔍 24% Benedicamus Domino

    
18. 🔍 24% Benedicamus Domino (IV)

    
19. 🔍 24% Benedicamus Domino (in Feriis ad Vesperas)

    
20. 🔍 23% Benedicamus Domino (In Officium BMV in Sabbato)

    
21. 🔍 23% Benedicamus Domino (In Festis Duplicibus Ad Vesperas)

    
22. 🔍 23% Benedicamus Domino (V)

    
23. 🔍 23% Benedicamus Domino (I classis in II Vesperis)

    
24. 🔍 23% Benedicamus Domino VI

    
25. 🔍 22% Benedicamus Domino (in Festis Semiduplicibus)

    
26. 🔍 22% Benedicamus Domino (In Feriis Temporis Paschalis)

    
27. 🔍 22% Benedicamus Domino (In Feriis Adventus, Quadragesimae et Passionis)

    
28. 🔍 22% Benedicamus Domino

    
29. 🔍 22% Benedicamus Domino (Horae Minores)

    
30. 🔍 22% Benedicamus Domino (In Officio B.M.V in Sabbato)

    
31. 🔍 22% Benedicamus Domino

    
32. 🔍 22% Benedicamus Domino (in festis B. Mariae Virginis)

    
33. 🔍 22% Benedicamus Domino (in feriis per annum ad vesperas)

    
34. 🔍 22% Benedicamus Domino (Tempore Adventus et Quadragesimae)

    
35. 🔍 22% Benedicamus Domino (Sunday at terce)

    
36. 🔍 21% Benedicamus Domino (in Dominicis Adventus et Quadragesimæ)

    
37. 🔍 21% Benedicamus Domino (III)

    
38. 🔍 21% Benedicamus Domino (In Dominicis Adventus et Quadragesimae)

    
39. 🔍 21% Clama in fortitudine

    
40. 🔍 21% Benedicamus Domino (Ad Horas minores. Tonus festivus)

    
41. 🔍 20% Benedicamus Domino (Ad Horas minores. Tonus ferialis))

    
42. 🔍 20% Benedicamus Domino (Sundays of Advent And Lent)

    
43. 🔍 20% Gloria Patri (mode VI)

    
44. 🔍 20% Benedicamus Dómino (In Sollemnitatibus et Festis B. V. M.)

    
45. 🔍 20% Gloria Patri (mode I)

    
46. 🔍 19% Toni Communes Ad Gloria Patri (Modo I)

    
47. 🔍 19% Benedicamus Domino (I classis in I Vesperis)

    
48. 🔍 19% Benedicamus Domino (On Feasts of the BVM)

    
49. 🔍 19% Benedicamus (Festis Minus Ad Laudes)

    
50. 🔍 18% Benedicamus Domino (In Festis Duplicibus Majoribus ad Vesperas)

    
51. 🔍 18% Benedicamus Domino (In Festis et infra octavam Natitivatis Domini)

    
52. 🔍 18% Verbum caro factum est ... allel.

    
53. 🔍 18% Test

    
54. 🔍 18% Benedicamus Domino (in Festis ad Vesperas)

    
55. 🔍 18% Benedicamus Domino (in Dominicis per annum)

    
56. 🔍 18% Benedicamus Domino (In Feriis per annum)

    
57. 🔍 17% Benedicamus Domino Alleluia

    
58. 🔍 17% Fulgebunt justi

    
59. 🔍 17% Benedicamus Domino (Missa Votiva BMV)

    
60. 🔍 17% Benedicamus Domino (In Festis Duplicibus Majoribus ad Laudes)

    
61. 🔍 17% Benedicamus Domino (in Dominicis per annum)

    
62. 🔍 17% Toni Praefationum (3. Tonus solemnior)

    
63. 🔍 17% Tria sunt munera

    
64. 🔍 17% Benedicamus Domino VII. In Dominicis per Annum