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 (II)

   
1. 🔍 49% Stirps Jesse

   
2. 🔍 34% Benedicamus Domino (I classis in I Vesperis)

   
3. 🔍 28% Benedicamus Domino (VII)

   
4. 🔍 27% Benedicamus Domino (VI)

   
5. 🔍 27% Benedicamus (In I Vesperis)

   
6. 🔍 26% Benedicamus Domino

   
7. 🔍 25% Benedicamus Domino

   
8. 🔍 24% Benedicamus Domino (IV)

   
9. 🔍 22% Benedicamus Domino

   
10. 🔍 22% Ward Method - Mode II

    
11. 🔍 22% Benedicamus Domino (V)

    
12. 🔍 21% Comedetis

    
13. 🔍 20% Benedicamus Domino

    
14. 🔍 20% Benedicamus Domino (In Feriis)

    
15. 🔍 20% Benedicamus Domino (in feriis per annum ad laudes)

    
16. 🔍 20% Gloria Patri (Mode II)

    
17. 🔍 20% Benedicamus Domino (Horae Minores)

    
18. 🔍 20% Benedicamus Domino (III)

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

    
20. 🔍 19% Benedicamus Domino VI

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

    
22. 🔍 19% Benedicamus Domino (In Festis Duplicibus ad Laudes)

    
23. 🔍 18% Benedicamus Domino (Festis Simplicibus)

    
24. 🔍 18% Benedicamus Domino (In Feriis Adventus, Quadragesimae et Passionis)

    
25. 🔍 18% Benedicamus Domino (In Officio B.M.V in Sabbato)

    
26. 🔍 18% Benedicamus Domino (in Festis Simplicibus)

    
27. 🔍 18% Benedicamus Domino (Tempore Adventus et Quadragesimae)

    
28. 🔍 18% Benedicamus Domino (Ad Horas minores. Tonus ferialis))

    
29. 🔍 18% Benedicamus Domino

    
30. 🔍 18% Benedicamus Domino (in Dominicis Adventus et Quadragesimæ)

    
31. 🔍 18% Benedicamus Domino (Sunday at terce)

    
32. 🔍 18% Benedicamus Domino (I)

    
33. 🔍 18% Benedicamus Domino (III classis ad Laudes)

    
34. 🔍 18% Benedicamus Domino (in feriis per annum ad vesperas)

    
35. 🔍 18% Benedicamus Domino (In Officium BMV in Sabbato)

    
36. 🔍 18% Benedicamus Domino (In Feriis Temporis Paschalis)

    
37. 🔍 17% Exaltabo te

    
38. 🔍 17% Benedicamus Domino (Ad Horas minores. Tonus festivus)

    
39. 🔍 16% Alleluia (ant. mode 2)

    
40. 🔍 16% Benedicamus Domino (In Dominicis Adventus et Quadragesimae)

    
41. 🔍 16% Benedicamus Domino (in Festis Semiduplicibus)

    
42. 🔍 16% Benedicamus Domino (II classis in II vesperis)

    
43. 🔍 16% Benedicamus Domino (In Festis Duplicibus Ad Vesperas)

    
44. 🔍 15% Dominus vobiscum

    
45. 🔍 15% Benedicamus Domino (In Festis et infra octavam Natitivatis Domini)

    
46. 🔍 15% Benedicamus VIII

    
47. 🔍 15% Benedicamus Domino (in Dominicis per annum)

    
48. 🔍 15% Alleluia (modi communes post officium - I)

    
49. 🔍 15% Benedicamus Domino (In Feriis per annum)

    
50. 🔍 15% Alleluia (ant. mode 5)

    
51. 🔍 15% Benedicamus Domino (II classis ad I. Vesperas)

    
52. 🔍 15% Benedicamus Domino (III classis ad vesperas)

    
53. 🔍 15% Benedicamus Domino (in festis B. Mariae Virginis)

    
54. 🔍 15% Benedicamus Domino VII. In Dominicis per Annum

    
55. 🔍 15% Benedicamus Domino (in Dominicis per annum)

    
56. 🔍 15% Benedicamus Domino (Missa Votiva BMV)

    
57. 🔍 15% Benedicamus Domino (in Festis ad Vesperas)

    
58. 🔍 14% Toni Praefationum (1. Tonus solemnis)

    
59. 🔍 14% Benedicamus Domino (in Dominicis)

    
60. 🔍 14% Benedicamus Domino (I classis)

    
61. 🔍 14% Benedicamus Domino (II Classis ad Laudes)

    
62. 🔍 14% Alleluia (ant. mode 3)

    
63. 🔍 14% Alleluia (ant. mode 4)

    
64. 🔍 14% Benedicamus Domino (Sundays of Advent And Lent)