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% Dicite Pusillanimes

   
1. 🔍 74% Dicite : Pusillanimes

   
2. 🔍 65% Dicite: Pusillanimes

   
3. 🔍 45% Dicite pusillanimes

   
4. 🔍 43% Dicite Pusillanimes

   
5. 🔍 42% Dicite Pusillanimes

   
6. 🔍 42% Dicite Pusillanimes

   
7. 🔍 41% Dicite pusillanimes

   
8. 🔍 41% Dicite

   
9. 🔍 41% Dicite pusillamines

   
10. 🔍 27% Annuntiate

    
11. 🔍 26% Confortate manus dissolutas

    
12. 🔍 25% Deus legifer

    
13. 🔍 24% Exaudi nos

    
14. 🔍 24% Exaudi nos Domine

    
15. 🔍 24% Exaudi nos Domine

    
16. 🔍 24% Dicite Pusillanimes

    
17. 🔍 22% Confortate manus dissolutas

    
18. 🔍 22% Confortamini

    
19. 🔍 21% Annuntiate populis

    
20. 🔍 21% Dominus legifer

    
21. 🔍 21% Salvos nos fac

    
22. 🔍 21% Confortamini

    
23. 🔍 21% Annuntiate populis

    
24. 🔍 21% Confortate manus dissolutas

    
25. 🔍 21% O nimis felix meritique

    
26. 🔍 21% Confortamini

    
27. 🔍 21% Ut Antonini gloriam

    
28. 🔍 20% Dicit Andreas

    
29. 🔍 20% Salvator mundi

    
30. 🔍 20% Gaudete omnes

    
31. 🔍 20% O nimis felix

    
32. 🔍 20% Lucis Creator optime

    
33. 🔍 20% Crux mundi benedictio

    
34. 🔍 20% O Emmánuel

    
35. 🔍 20% Lucis creator

    
36. 🔍 20% Dominus legifer noster

    
37. 🔍 20% Domine Jesu Christe

    
38. 🔍 20% O Emmanuel

    
39. 🔍 20% Salvos nos fac

    
40. 🔍 20% Te gloriosus (Ant)

    
41. 🔍 20% Lucis Creator optime (in Aestate)

    
42. 🔍 20% Cantate Domino

    
43. 🔍 20% Nolite timere

    
44. 🔍 19% Consolamini

    
45. 🔍 19% Salvos nos fac

    
46. 🔍 19% Lucis creator

    
47. 🔍 19% Gaudete omnes

    
48. 🔍 19% Ut queant laxis resonare

    
49. 🔍 19% Venite benedicti

    
50. 🔍 19% Per crucem

    
51. 🔍 19% Ut queant laxis

    
52. 🔍 18% Confortate manus

    
53. 🔍 18% Deus tu convertens

    
54. 🔍 18% Te gloriosus Apostolorum

    
55. 🔍 18% O Emmanuel

    
56. 🔍 18% Gustate... in aeternum

    
57. 🔍 18% Vigilate

    
58. 🔍 18% Aeterne rerum conditor

    
59. 🔍 18% Salvator mundi

    
60. 🔍 18% Pater Noster

    
61. 🔍 18% Dicite filiae Sion

    
62. 🔍 18% Jesu Fili summi Patris

    
63. 🔍 18% Domine Jesu Christe (Off.)

    
64. 🔍 18% In spiritu