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% Aptata virgo

   
1. 🔍 59% Te Catharina

   
2. 🔍 48% Agnes beatae virginis

   
3. 🔍 42% Aeterne Rex altissime

   
4. 🔍 39% Te Deum

   
5. 🔍 39% Aeterne Rex altissime

   
6. 🔍 39% A solis ortus

   
7. 🔍 39% Verbum supernum

   
8. 🔍 39% Ad regias Agni dapes

   
9. 🔍 39% Te Deum

   
10. 🔍 39% Te Deum

    
11. 🔍 38% Ad regias Agni dapes

    
12. 🔍 38% Veni Redemptor gentium

    
13. 🔍 37% Credo VII

    
14. 🔍 37% Verbum supernum prodiens

    
15. 🔍 37% Lux alma Jesu mentium

    
16. 🔍 37% Te Deum (tonus monasticus)

    
17. 🔍 36% Te Deum

    
18. 🔍 36% Hostis Herodes

    
19. 🔍 36% Beata Dei Genitrix

    
20. 🔍 36% Verbum supernum prodiens

    
21. 🔍 35% Audi benigne Conditor

    
22. 🔍 35% Gloria V

    
23. 🔍 35% Cor arca legem continens

    
24. 🔍 35% Beata Dei Genitrix

    
25. 🔍 35% Dulci depromat

    
26. 🔍 35% Martine par Apostolis

    
27. 🔍 35% Audi benigne

    
28. 🔍 35% En ut superba criminum

    
29. 🔍 35% O salutaris Hostia I

    
30. 🔍 35% Gloria III

    
31. 🔍 35% Audi benigne Conditor

    
32. 🔍 35% Audi benigne Conditor

    
33. 🔍 34% Te Matrem laudamus

    
34. 🔍 34% Audi benigne Conditor

    
35. 🔍 34% Memento rerum Cónditor

    
36. 🔍 34% Verbum supernum prodiens nec

    
37. 🔍 34% Te Deum laudamus (tonus solemnis)

    
38. 🔍 34% O salutaris Hostia I

    
39. 🔍 34% Rex Sanctorum

    
40. 🔍 34% Te dicimus praeconio intacta mater

    
41. 🔍 33% Jesu auctor clementiae

    
42. 🔍 33% Audi Benigne Conditor

    
43. 🔍 33% Audi benigne Conditor

    
44. 🔍 33% Te beata sponsa Christi

    
45. 🔍 33% Audi benigne conditor

    
46. 🔍 33% Credo in Deum

    
47. 🔍 33% Jam lucis orto sidere (In Festo S. Cordis Jesu)

    
48. 🔍 33% Dantur ergo laudes

    
49. 🔍 33% Te Deum (tonus solemnis)

    
50. 🔍 33% Memento salutis Auctor

    
51. 🔍 32% Gloria XI (forma ordinaria)

    
52. 🔍 32% Te Deum (Solemn tone)

    
53. 🔍 32% Praeclara custos Virginum

    
54. 🔍 32% Gloria XI

    
55. 🔍 32% Deus tuorum militum

    
56. 🔍 32% Dicamus laudes (In dominicis)

    
57. 🔍 32% Crudelis Herodes

    
58. 🔍 32% Miserere mei Deus (cantus alter)

    
59. 🔍 32% Vir celse forma fulgida

    
60. 🔍 32% Virginis Catharinae

    
61. 🔍 32% Elegit... virum

    
62. 🔍 32% Aurora caelum

    
63. 🔍 32% A solis ortus cardine

    
64. 🔍 32% O lux beata Caelitum