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 (Tempore Adventus et Quadragesimae)

   
1. 🔍 64% Benedicamus Domino

   
2. 🔍 61% Benedicamus Domino (In Feriis Adventus, Quadragesimae et Passionis)

   
3. 🔍 60% Benedicamus Domino (in feriis per annum ad laudes)

   
4. 🔍 57% Benedicamus Domino (in Dominicis Adventus et Quadragesimæ)

   
5. 🔍 54% Benedicamus Domino (in feriis per annum ad vesperas)

   
6. 🔍 54% Benedicamus Domino (In Feriis)

   
7. 🔍 51% Benedicamus Domino (Ad Horas minores. Tonus festivus)

   
8. 🔍 50% Benedicamus Domino

   
9. 🔍 49% Benedicamus Domino (Ad Horas minores. Tonus ferialis))

   
10. 🔍 48% Benedicamus Domino VI

    
11. 🔍 46% Benedicamus Domino (In Dominicis Adventus et Quadragesimae)

    
12. 🔍 45% Benedicamus Domino (VII)

    
13. 🔍 45% Benedicamus Domino (in Tempore Paschali)

    
14. 🔍 45% Benedicamus Domino (VI)

    
15. 🔍 42% Benedicamus Domino (Horae Minores)

    
16. 🔍 42% Benedicamus Domino (in Feriis ad Vesperas)

    
17. 🔍 41% Benedicamus Domino (In Feriis Temporis Paschalis)

    
18. 🔍 41% Benedicamus Domino (IV)

    
19. 🔍 40% Benedicamus Domino

    
20. 🔍 40% Benedicamus Domino (In Officium BMV in Sabbato)

    
21. 🔍 39% Benedicamus Domino (In Festis Duplicibus ad Laudes)

    
22. 🔍 39% Benedicamus Domino (Officio BMV in Sabbato)

    
23. 🔍 38% Benedicamus Domino (V)

    
24. 🔍 37% Benedicamus Domino (Festis Simplicibus)

    
25. 🔍 37% Benedicamus Domino (In Festis Duplicibus Ad Vesperas)

    
26. 🔍 37% Benedicamus Domino (In Officio B.M.V in Sabbato)

    
27. 🔍 37% Benedicamus Domino (in Festis Simplicibus)

    
28. 🔍 37% Benedicamus Domino

    
29. 🔍 36% Benedicamus VIII

    
30. 🔍 36% Benedicamus Domino (III classis ad Laudes)

    
31. 🔍 35% Benedicamus Domino (Sunday at terce)

    
32. 🔍 34% Benedicamus Domino (in Dominicis per annum)

    
33. 🔍 34% Benedicamus Domino

    
34. 🔍 34% Benedicamus Domino (III)

    
35. 🔍 33% Benedicamus Domino (in festis B. Mariae Virginis)

    
36. 🔍 33% Benedicamus (Tempore Paschali)

    
37. 🔍 32% Benedicamus Domino (in Festis Semiduplicibus)

    
38. 🔍 32% Benedicamus Domino (in Dominicis)

    
39. 🔍 31% Benedicamus Domino (Sabbato ante Septuagesimam)

    
40. 🔍 31% Benedicamus Domino (III classis ad vesperas)

    
41. 🔍 30% Benedicamus Domino (in Dominicis per annum)

    
42. 🔍 30% Benedicamus Domino VII. In Dominicis per Annum

    
43. 🔍 30% Benedicamus Domino (In Feriis per annum)

    
44. 🔍 29% Benedicamus Domino (Missa Votiva BMV)

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

    
46. 🔍 28% Benedicamus Domino (On Feasts of the BVM)

    
47. 🔍 28% Benedicamus Domino (Infra Octavam Paschae)

    
48. 🔍 28% Dominus vobiscum

    
49. 🔍 28% Benedicamus Domino Alleluia

    
50. 🔍 27% Lumen Christi

    
51. 🔍 27% Benedicamus Domino (Sundays of Advent And Lent)

    
52. 🔍 27% Benedicamus Domino (II Classis ad Laudes)

    
53. 🔍 27% Benedicamus (ad lib.)

    
54. 🔍 27% Benedicamus (Festis Minus Ad Laudes)

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

    
56. 🔍 26% Benedicamus Domino (In Dominicis Temporis Paschalis)

    
57. 🔍 26% Benedicamus Domino (In Festis Duplicibus Majoribus ad Vesperas)

    
58. 🔍 26% Benedicamus Domino (In Festis Duplicibus Majoribus ad Laudes)

    
59. 🔍 26% Benedicamus Domino (In Festis et infra octavam Natitivatis Domini)

    
60. 🔍 26% Benedicamus (In II Vesperis)

    
61. 🔍 26% Benedicamus Domino (In Festis et infra octavam Natitivatis Domini)

    
62. 🔍 26% Benedicamus Dómino (In Sollemnitatibus et Festis B. V. M.)

    
63. 🔍 25% Toni Praefationum (3. Tonus solemnior)

    
64. 🔍 25% Dominus vobiscum ... Sursum corda (A. tonus simplex)