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% Dominus vobiscum ... Inclinate (A)

   
1. 🔍 67% Dominus vobiscum 3a

   
2. 🔍 66% Dominus vobiscum

   
3. 🔍 63% Dominus vobiscum 3b

   
4. 🔍 57% Dominus vobiscum ... Inclinate (A)

   
5. 🔍 53% Dominus vobiscum

   
6. 🔍 52% Dominus vobiscum

   
7. 🔍 52% Dominus vobiscum

   
8. 🔍 52% Dominus vobiscum

   
9. 🔍 51% Dominus vobiscum ... Inclinate (B)

   
10. 🔍 49% Dominus vobiscum (Toni Orationem: Tonus festivus.)

    
11. 🔍 49% Dominus vobiscum ... Benedicat vos

    
12. 🔍 45% Dominus vobiscum ... Benedicat (A)

    
13. 🔍 44% Dominus vobiscum (Toni Orationum: Toni antiqui ad libitum: Tonus solemnis.)

    
14. 🔍 44% Dominus vobiscum ... Lectio sancti Evangelii (B)

    
15. 🔍 44% Dominus vobiscum ... Sursum corda (A. tonus simplex)

    
16. 🔍 44% Dominus vobiscum. [Pax vobis] (A)

    
17. 🔍 43% Dominus vobiscum (Toni Evangelii: Alter Tonus ad libitum.)

    
18. 🔍 43% Dominus vobiscum (Toni Evangelii)

    
19. 🔍 43% Dominus vobiscum ... Sit nomen (A)

    
20. 🔍 43% Dominus vobiscum ... Lectio sancti Evangelii (A)

    
21. 🔍 42% Dominus vobiscum. [Pax vobis] (B)

    
22. 🔍 42% Dominus vobiscum

    
23. 🔍 42% Dominus vobiscum ... Sit nomen (B)

    
24. 🔍 41% Dominus vobiscum ... Benedicat (B)

    
25. 🔍 41% Dominus vobiscum ... Sursum corda (A. tonus simplex)

    
26. 🔍 41% Dominus vobiscum ... Lectio sancti Evangelii (C)

    
27. 🔍 38% Dominus vobiscum (Toni Evangelii: Tonus antiquior.)

    
28. 🔍 37% Dominus vobiscum ... Sursum corda (B. tonus sollemnis)

    
29. 🔍 36% Gratia Domini nostri

    
30. 🔍 34% Dominus vobiscum ... Sursum corda (B. tonus sollemnis)

    
31. 🔍 34% In nomine Patris

    
32. 🔍 33% Ad salutationem - 3

    
33. 🔍 32% Per omnia ... Pax Domini

    
34. 🔍 31% Verbum Domini

    
35. 🔍 31% Verbum Domini

    
36. 🔍 31% Ad salutationem - 1

    
37. 🔍 30% Per omnia saecula saeculorum (2. Tonus ferialis)

    
38. 🔍 30% Ad Orationes I

    
39. 🔍 30% Toni Praefationum (1. Tonus solemnis)

    
40. 🔍 30% Verbum Domini

    
41. 🔍 29% Toni Praefationum (2. Tonus ferialis)

    
42. 🔍 29% Toni Praefationum (3. Tonus solemnior)

    
43. 🔍 29% Pax Domini

    
44. 🔍 28% Verbum Domini

    
45. 🔍 28% Per omnia saecula saeculorum (1. Tonus solemnis)

    
46. 🔍 28% Inclinavit Dominus

    
47. 🔍 28% Inclinate

    
48. 🔍 28% Post collectam

    
49. 🔍 28% Gratia Domini nostri (I)

    
50. 🔍 27% Ad Orationes II

    
51. 🔍 27% Gratia Domini

    
52. 🔍 27% Alleluia (ant. mode 7)

    
53. 🔍 27% Alleluia (ant. mode 5)

    
54. 🔍 27% Per omnia saecula saeculorum (3. Tonus solemnior)

    
55. 🔍 27% Cum essem vobiscum

    
56. 🔍 27% Post alias orationes

    
57. 🔍 27% Per Christum Dominum nostrum B

    
58. 🔍 26% Alleluia (ant. mode 8)

    
59. 🔍 26% Qui vivit et regnat A

    
60. 🔍 26% Alleluia (ant. mode 6)

    
61. 🔍 26% Praefatio ferialis de Apostolis

    
62. 🔍 26% Alleluia (ant. mode 4)

    
63. 🔍 26% Alleluia (ant. mode 3)

    
64. 🔍 25% Suscepimus Deus