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% Omnis terra adoret (T. Paschali)

   
1. 🔍 82% Omnis terra adoret

   
2. 🔍 77% Omnis terra (Paschal Time)

   
3. 🔍 73% Omnis terra

   
4. 🔍 67% Omnis terra

   
5. 🔍 63% Omnis terra adoret te

   
6. 🔍 63% Omnis terra

   
7. 🔍 56% Omnis terra adoret

   
8. 🔍 51% Omnis terra adóret te

   
9. 🔍 45% Omnis terra

   
10. 🔍 43% Omnis terra

    
11. 🔍 43% Omnis terra

    
12. 🔍 41% Ave Maria (R. Br. T.P.)

    
13. 🔍 41% In manus tuas Domine (Tempore Paschali)

    
14. 🔍 40% Adoramus te Christe (T. Paschali)

    
15. 🔍 40% Gloria et honore...allel.

    
16. 🔍 39% Adorate Dominum

    
17. 🔍 38% Christe Fili Dei vivi (Tempore Paschali)

    
18. 🔍 38% Ave Maria (Resp. br. in T.P.))

    
19. 🔍 38% Ave Maria (R. Br. T.P.)

    
20. 🔍 37% Angelus Domini nuntiavit (Resp. Br. T.P.)

    
21. 🔍 37% Adjutorium nostrum

    
22. 🔍 37% Notum fecit Dominus

    
23. 🔍 37% Gloriosus apparuisti

    
24. 🔍 36% Ascendit Deus

    
25. 🔍 36% Hoc signum Crucis (T. Paschali)

    
26. 🔍 36% In conspectu Angelorum (Paschal Time)

    
27. 🔍 36% Gloria et honore ... allel.

    
28. 🔍 36% Magnificate Dominum

    
29. 🔍 36% Surrexit Dominus vere (Resp. Br.)

    
30. 🔍 35% Educas panem de terra

    
31. 🔍 35% Spiritus Paraclitus

    
32. 🔍 35% Verbum caro factum est

    
33. 🔍 35% Amavit eum Dominus (Resp. Br. T.P.)

    
34. 🔍 35% Surrexit Dominus vere

    
35. 🔍 35% Afferte Domino gloriam

    
36. 🔍 34% Verbum caro factum est

    
37. 🔍 34% Christe Fili Dei (Paschal Time)

    
38. 🔍 34% Ascendit Deus

    
39. 🔍 34% Amplificatus est (T.P.)

    
40. 🔍 34% Educas panem

    
41. 🔍 34% In conspectu... allel. (Resp Br)

    
42. 🔍 34% Repleti sunt omnes

    
43. 🔍 34% Ascendit fumus aromatum (T. Paschali)

    
44. 🔍 34% Audi filia et vide (Resp. Br. T.P.)

    
45. 🔍 34% Verbum caro factum est

    
46. 🔍 34% Omnes de Saba

    
47. 🔍 33% Sit nomen

    
48. 🔍 33% Sancti et justi in Domino

    
49. 🔍 33% Notum fecit Dominus

    
50. 🔍 33% Afferte Domino gloriam

    
51. 🔍 33% Hoc signum Crucis (In Tempore Paschali)

    
52. 🔍 33% Gavisi sunt discipuli

    
53. 🔍 33% Surrexit Dominus vere

    
54. 🔍 33% Puer natus in Bethlehem

    
55. 🔍 33% Meritis et precibus (In Paschal Time)

    
56. 🔍 33% Salus et gloria et virtus (VIII)

    
57. 🔍 33% Lux perpetua lucebit

    
58. 🔍 33% Lux perpetua (T.P.)

    
59. 🔍 33% Magna est gloria ... allel.

    
60. 🔍 33% Magna est gloria ... allel.

    
61. 🔍 33% In manus tuas (tempore Paschali)

    
62. 🔍 33% Magnificate Dominum

    
63. 🔍 32% Sit nomen Domini benedictum

    
64. 🔍 32% Jubilate Deo