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 (I classis in II Vesperis)

   
1. 🔍 40% Benedicamus Domino

   
2. 🔍 38% Benedicamus Domino (II classis in II vesperis)

   
3. 🔍 37% Benedicamus Domino (I classis in I Vesperis)

   
4. 🔍 36% Benedicamus Domino (In Dominicis Adventus et Quadragesimae)

   
5. 🔍 36% Benedicamus Domino (II Classis ad Laudes)

   
6. 🔍 36% Benedicamus Domino (Sundays of Advent And Lent)

   
7. 🔍 34% Benedicamus Domino

   
8. 🔍 33% Benedicamus Domino (III classis ad Laudes)

   
9. 🔍 32% Benedicamus Domino

   
10. 🔍 32% Benedicamus Domino (III classis ad vesperas)

    
11. 🔍 31% Benedicamus Domino (In Feriis)

    
12. 🔍 31% Benedicamus Domino (II classis ad I. Vesperas)

    
13. 🔍 30% Benedicamus Domino (VI)

    
14. 🔍 29% Benedicamus Domino (VII)

    
15. 🔍 28% Benedicamus Domino (I classis in II Vesperis mode 5)

    
16. 🔍 27% Benedicamus Domino (Festis Simplicibus)

    
17. 🔍 27% Benedicamus Domino (In Officium BMV in Sabbato)

    
18. 🔍 27% Benedicamus Domino (in Dominicis per annum)

    
19. 🔍 26% Benedicamus Domino (IV)

    
20. 🔍 26% Benedicamus Domino (Sunday at terce)

    
21. 🔍 26% Benedicamus Domino

    
22. 🔍 26% Benedicamus Domino VII. In Dominicis per Annum

    
23. 🔍 26% Benedicamus Domino (in feriis per annum ad laudes)

    
24. 🔍 26% Benedicamus Domino (in Dominicis)

    
25. 🔍 26% Benedicamus Domino (III)

    
26. 🔍 25% Benedicamus Domino (in Feriis ad Vesperas)

    
27. 🔍 25% Benedicamus Domino VI

    
28. 🔍 25% Benedicamus Domino (V)

    
29. 🔍 25% Benedicamus Domino (In Feriis Adventus, Quadragesimae et Passionis)

    
30. 🔍 24% Benedicamus Domino (In Officio B.M.V in Sabbato)

    
31. 🔍 24% Benedicamus Domino (On Feasts of the BVM)

    
32. 🔍 24% Benedicamus Domino (Tempore Adventus et Quadragesimae)

    
33. 🔍 24% Benedicamus Domino (In Feriis Temporis Paschalis)

    
34. 🔍 24% Benedicamus Domino (in Festis Simplicibus)

    
35. 🔍 24% Benedicamus Domino (in Dominicis Adventus et Quadragesimæ)

    
36. 🔍 24% Benedicamus Domino (Horae Minores)

    
37. 🔍 24% Benedicamus Domino

    
38. 🔍 24% Benedicamus Domino Alleluia

    
39. 🔍 24% Benedicamus Domino (In Festis Duplicibus ad Laudes)

    
40. 🔍 23% Benedicamus Domino (in feriis per annum ad vesperas)

    
41. 🔍 23% Revela Domino

    
42. 🔍 23% Benedicamus Domino (Festis II classis ad Laudes)

    
43. 🔍 22% Benedicamus Domino (Officio BMV in Sabbato)

    
44. 🔍 22% Benedicamus Domino (Ad Horas minores. Tonus festivus)

    
45. 🔍 22% Benedicamus Domino (Infra Octavam Paschae)

    
46. 🔍 22% In tua justitia

    
47. 🔍 22% Benedicamus Domino (Ad Horas minores. Tonus ferialis))

    
48. 🔍 21% Benedicamus Domino (Sabbato ante Septuagesimam)

    
49. 🔍 21% Benedicamus Domino (In Festis Duplicibus Ad Vesperas)

    
50. 🔍 21% Benedicamus Domino (in Festis Semiduplicibus)

    
51. 🔍 21% Benedicamus Patrem et Filium

    
52. 🔍 21% Benedicamus Patrem et Filium

    
53. 🔍 20% Toni Communes Ad Gloria Patri (Modo I)

    
54. 🔍 20% Benedicamus (ad lib.)

    
55. 🔍 20% Benedicamus Domino (On Sunday during the year)

    
56. 🔍 20% Ne in ira tua

    
57. 🔍 20% Benedicamus Domino (in Dominicis per annum)

    
58. 🔍 20% Benedicamus Domino (in festis B. Mariae Virginis)

    
59. 🔍 20% Benedicamus (In II Vesperis)

    
60. 🔍 20% Benedicamus Domino (I classis ad Laudes)

    
61. 🔍 20% Omnes gentes (Comm.)

    
62. 🔍 20% Adorate Dominum

    
63. 🔍 19% Benedicamus Domino (In Feriis per annum)

    
64. 🔍 19% Oculi mei