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% Leva Ierusalem

   
1. 🔍 55% Leva Jerusalem

   
2. 🔍 53% Leva Jerusalem

   
3. 🔍 51% Leva Jerusalem

   
4. 🔍 51% Leva Ierusalem

   
5. 🔍 51% Leva Ierusalem

   
6. 🔍 46% Leva Jerusalem óculos

   
7. 🔍 44% Ecce veniet Deus et homo

   
8. 🔍 43% Ierusalem respice

   
9. 🔍 43% Ierusalem gaude

   
10. 🔍 39% Ne timeas Maria

    
11. 🔍 37% Ecce veniet Propheta magnus

    
12. 🔍 35% Super te Ierusalem orietur

    
13. 🔍 35% Laetamini cum Ierusalem

    
14. 🔍 35% Dabo in Sion

    
15. 🔍 35% Elevare elevare

    
16. 🔍 33% Orietur sicut sol

    
17. 🔍 33% Iudaea et Ierusalem

    
18. 🔍 33% Egredietur Dominus

    
19. 🔍 32% Beata es Maria

    
20. 🔍 32% Angelus Domini nuntiavit (Ant.)

    
21. 🔍 32% De Sion exibit lex

    
22. 🔍 31% Iucundare

    
23. 🔍 31% Ad te Domine

    
24. 🔍 31% De caelo veniet

    
25. 🔍 31% Ego autem ad Dominum

    
26. 🔍 31% De Sion veniet

    
27. 🔍 31% Quaerite Dominum

    
28. 🔍 31% Ecce veniet desideratus

    
29. 🔍 31% Gaude et laetare filia Sion

    
30. 🔍 30% Qui post me venit

    
31. 🔍 30% Antequam convenirent

    
32. 🔍 30% Crastina die delebitur

    
33. 🔍 30% Erunt prava

    
34. 🔍 30% Ex AEgypto vocavi

    
35. 🔍 30% Ecce in nubibus

    
36. 🔍 30% Sion renovaberis

    
37. 🔍 30% Egredietur virga

    
38. 🔍 30% Ecce veniet Dominus princeps

    
39. 🔍 29% Ecce nomen Domini venit

    
40. 🔍 29% Ecce Dominus noster... ut illuminet

    
41. 🔍 29% Convertere Domine

    
42. 🔍 29% Prophetae predicaverunt

    
43. 🔍 29% Ut cognoscamus

    
44. 🔍 29% Dicite pusillanimes

    
45. 🔍 29% Veniet Dominus in potestate

    
46. 🔍 29% Super solium David

    
47. 🔍 29% Vigilate animo

    
48. 🔍 29% Hodie scietis

    
49. 🔍 29% Levabit Dominus

    
50. 🔍 29% Dies Domini sicut fur

    
51. 🔍 29% Ecce Rex veniet

    
52. 🔍 28% Deus a Libano

    
53. 🔍 28% Sion noli timere

    
54. 🔍 28% De Sion veniet qui regnaturus

    
55. 🔍 28% Paratus esto Israel

    
56. 🔍 28% Veni ad liberandum

    
57. 🔍 28% Canite tuba

    
58. 🔍 28% Ioannes autem

    
59. 🔍 28% Intuemini

    
60. 🔍 28% Annuntiate populis

    
61. 🔍 27% Omnes sitientes

    
62. 🔍 27% Veniet Dominus et non

    
63. 🔍 27% Ecce Dominus veniet

    
64. 🔍 27% Nolite timere