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% Leva Jerusalem óculos

   
1. 🔍 74% Leva Jerusalem

   
2. 🔍 65% Leva Jerusalem

   
3. 🔍 65% Leva Jerusalem

   
4. 🔍 46% Leva Ierusalem

   
5. 🔍 45% Leva Ierusalem

   
6. 🔍 45% Leva Ierusalem

   
7. 🔍 25% Jerusalem gaude

   
8. 🔍 25% Lauda Jerusalem

   
9. 🔍 25% Jerusalem gaude

   
10. 🔍 25% Dabo in Sion

    
11. 🔍 25% Gaude et laetare filia Jerusalem

    
12. 🔍 25% Eleváre, eleváre

    
13. 🔍 24% Leva in circuitu

    
14. 🔍 24% Elevare

    
15. 🔍 24% Laudabo

    
16. 🔍 23% Antequam convenírent

    
17. 🔍 23% Qui post me venit

    
18. 🔍 23% Cor arca legem cóntinens

    
19. 🔍 23% De Sion veniet, qui

    
20. 🔍 23% Lauda Jerusalem

    
21. 🔍 23% Auctor beate saeculi

    
22. 🔍 23% Stans beata Agatha

    
23. 🔍 23% Gaude et laetare filia Jerusalem

    
24. 🔍 22% Ponam in Sion

    
25. 🔍 22% De Sion veniet

    
26. 🔍 22% Judæa et Jerusalem

    
27. 🔍 22% Laetamini cum Jerusalem

    
28. 🔍 22% Ibant parentes Jesu

    
29. 🔍 22% Stans beata Agatha

    
30. 🔍 22% Domine puer meus

    
31. 🔍 22% Ave Maria...Alleluia (Ant.)

    
32. 🔍 22% Si mihi Dominus

    
33. 🔍 22% Jerusalem gaude

    
34. 🔍 21% Ille homo

    
35. 🔍 21% Nigra sum

    
36. 🔍 21% Filiae Jerusalem

    
37. 🔍 21% Lauda Jerusalem

    
38. 🔍 21% In mandatis

    
39. 🔍 21% Ecce ego Joannes

    
40. 🔍 21% En ut superba

    
41. 🔍 21% Super te Jerusalem orietur

    
42. 🔍 21% Traditor autem

    
43. 🔍 20% De Sion exíbit lex

    
44. 🔍 20% De cælo véniet

    
45. 🔍 20% Sol et luna

    
46. 🔍 20% Super te Jerusalem

    
47. 🔍 20% Exsulta filia

    
48. 🔍 20% Filiae Jerusalem

    
49. 🔍 20% Ecce veniet Deus

    
50. 🔍 20% Stans beata Agatha

    
51. 🔍 20% Ecce jam venit

    
52. 🔍 20% Exsulta filia

    
53. 🔍 20% Cor arca legem continens (another chant)

    
54. 🔍 20% Hauriétis aquas in gáudio

    
55. 🔍 20% Ostende nobis Domine

    
56. 🔍 20% Jam bone pastor

    
57. 🔍 20% Auctor beate saeculi

    
58. 🔍 20% Annuntiate populis

    
59. 🔍 20% Laudamus nomen tuum (T.P.))

    
60. 🔍 20% Laetamini cum Jerusalem

    
61. 🔍 20% Jerusalem gaude

    
62. 🔍 20% Cor arca legem continens

    
63. 🔍 20% Super muros tuos

    
64. 🔍 20% Ecce nomen Domini venit