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 (II classis in II vesperis)

   
1. 🔍 43% Benedicamus Domino

   
2. 🔍 43% Benedicamus Domino (III classis ad vesperas)

   
3. 🔍 41% Benedicamus Domino

   
4. 🔍 41% Benedicamus Domino (II Classis ad Laudes)

   
5. 🔍 40% Benedicamus Domino (III classis ad Laudes)

   
6. 🔍 38% Benedicamus Domino (I classis in II Vesperis)

   
7. 🔍 38% Benedicamus Domino (II classis ad I. Vesperas)

   
8. 🔍 37% Benedicamus Domino (In Feriis)

   
9. 🔍 36% Benedicamus Domino (On Feasts of the BVM)

   
10. 🔍 35% Benedicamus Domino (VII)

    
11. 🔍 35% Benedicamus Domino (VI)

    
12. 🔍 34% Benedicamus Domino (Festis Simplicibus)

    
13. 🔍 34% Benedicamus Domino (In Officium BMV in Sabbato)

    
14. 🔍 33% Benedicamus Domino (IV)

    
15. 🔍 33% Benedicamus Domino

    
16. 🔍 33% Benedicamus Domino (I classis in I Vesperis)

    
17. 🔍 32% Benedicamus Domino VI

    
18. 🔍 32% Benedicamus Domino (Sunday at terce)

    
19. 🔍 32% Benedicamus Domino

    
20. 🔍 32% Benedicamus Domino (In Officio B.M.V in Sabbato)

    
21. 🔍 31% Benedicamus Domino (in Feriis ad Vesperas)

    
22. 🔍 31% Benedicamus Domino (Sundays of Advent And Lent)

    
23. 🔍 31% Benedicamus Domino (in feriis per annum ad laudes)

    
24. 🔍 30% Benedicamus Domino (Festis II classis ad Laudes)

    
25. 🔍 30% Benedicamus Domino (V)

    
26. 🔍 30% Benedicamus Domino (in Festis Simplicibus)

    
27. 🔍 30% Benedicamus Domino (In Feriis Adventus, Quadragesimae et Passionis)

    
28. 🔍 29% Benedicamus Domino (in Dominicis Adventus et Quadragesimæ)

    
29. 🔍 29% Benedicamus Domino (In Dominicis Adventus et Quadragesimae)

    
30. 🔍 29% Benedicamus Domino (In Festis Duplicibus ad Laudes)

    
31. 🔍 29% Benedicamus Domino (Horae Minores)

    
32. 🔍 29% Benedicamus Domino (Tempore Adventus et Quadragesimae)

    
33. 🔍 29% Benedicamus Domino (Officio BMV in Sabbato)

    
34. 🔍 29% Benedicamus Domino (I classis in II Vesperis mode 5)

    
35. 🔍 28% Benedicamus Domino (On Sunday during the year)

    
36. 🔍 28% Benedicamus Domino (in feriis per annum ad vesperas)

    
37. 🔍 28% Benedicamus Domino (In Feriis Temporis Paschalis)

    
38. 🔍 28% Benedicamus Domino

    
39. 🔍 27% Benedicamus Domino (In Feriis per annum)

    
40. 🔍 26% Benedicamus Domino (Ad Horas minores. Tonus festivus)

    
41. 🔍 26% Benedicamus (In II Vesperis)

    
42. 🔍 26% Benedicamus Domino (Ad Horas minores. Tonus ferialis))

    
43. 🔍 26% Benedicamus Domino (Missa Votiva BMV)

    
44. 🔍 26% Benedicamus Domino (III)

    
45. 🔍 25% Benedicamus Domino (in festis B. Mariae Virginis)

    
46. 🔍 25% Benedicamus Domino (in Festis Semiduplicibus)

    
47. 🔍 25% Benedicamus Domino (In Festis Duplicibus Ad Vesperas)

    
48. 🔍 25% Benedicamus Domino VII. In Dominicis per Annum

    
49. 🔍 25% Ite in pace

    
50. 🔍 25% Benedicamus Domino (in Dominicis per annum)

    
51. 🔍 24% Benedicamus Domino (I classis)

    
52. 🔍 24% Benedicamus Domino (in Dominicis per annum)

    
53. 🔍 24% Benedicamus Domino Alleluia

    
54. 🔍 23% Benedicamus Dómino (In Sollemnitatibus et Festis B. V. M.)

    
55. 🔍 23% Benedicamus Domino (in Dominicis)

    
56. 🔍 23% Toni Praefationum (1. Tonus solemnis)

    
57. 🔍 23% Benedicamus (Festis Minus Vesperis)

    
58. 🔍 23% Benedicamus Domino (Paschal Time)

    
59. 🔍 22% Dominus vobiscum

    
60. 🔍 22% Benedicamus (Festis Minus Ad Laudes)

    
61. 🔍 22% Ite ad Evangelium Domini

    
62. 🔍 22% Per omnia saecula saeculorum (2. Tonus ferialis)

    
63. 🔍 22% Benedicamus Domino (Sabbato ante Septuagesimam)

    
64. 🔍 22% Benedicamus Domino (In Festis et infra octavam Natitivatis Domini)