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% Ego autem adjuvata (Resp.)

   
1. 🔍 47% Ego autem adjuvata

   
2. 🔍 46% Dum deambularet Dominus (Resp.)

   
3. 🔍 44% Confitebor tibi Domine (Resp.)

   
4. 🔍 43% Christo quotidie sedulum (Resp.)

   
5. 🔍 43% Quidam rusticus defuncti (Resp.)

   
6. 🔍 43% Ecce mitto Angelum meum (Resp.)

   
7. 🔍 42% Diligam te Domine (Resp.)

   
8. 🔍 42% Fiat manus tua (Resp.)

   
9. 🔍 42% Patefactae sunt (Resp.)

   
10. 🔍 41% Ego dixi Domine (Resp.)

    
11. 🔍 41% Adjutor et susceptor meus (Resp.)

    
12. 🔍 39% Videbunt gentes Justum tuum (Resp.)

    
13. 🔍 39% Descendet Dominus

    
14. 🔍 39% Rex noster adveniet Christus (Resp.)

    
15. 🔍 39% Nocte os meum

    
16. 🔍 38% Beatus Benedictus cum jam relictis (Resp.)

    
17. 🔍 38% Beatus es tu et bene tibi (Resp.)

    
18. 🔍 37% Ante sextum vero (Resp.)

    
19. 🔍 37% Benedicta et venerabilis (Resp.)

    
20. 🔍 37% Locutus est Dominus ad Moysen (Resp.)

    
21. 🔍 36% Diffusa est gratia (Resp.)

    
22. 🔍 36% Jerusalem cito veniet

    
23. 🔍 35% Interrogabat magos Herodes (Resp.)

    
24. 🔍 35% Eodem vero anno (Resp.)

    
25. 🔍 35% Lapidabant Stephanum (Resp.)

    
26. 🔍 35% Ego dixi Domine

    
27. 🔍 35% Sebastianus vir christianissimus (Resp.)

    
28. 🔍 34% Tota die contristatus (Resp.)

    
29. 🔍 34% Stephanus autem (Resp.)

    
30. 🔍 34% Frater Maure (Resp.)

    
31. 🔍 34% Quem vidistis (Resp.)

    
32. 🔍 33% Isti sunt triumphatores

    
33. 🔍 33% Expandi

    
34. 🔍 33% Recordare Domine testamenti

    
35. 🔍 33% Tu Bethlehem

    
36. 🔍 32% Ne derelinquas me

    
37. 🔍 32% Sicut cedrus (Resp.)

    
38. 🔍 32% Ecce vidi Agnum stantem (Resp.)

    
39. 🔍 32% Videntes stellam Magi (Resp.)

    
40. 🔍 32% Qui Lazarum

    
41. 🔍 32% Sufficiebat nobis

    
42. 🔍 31% Sub throno Dei (Resp.)

    
43. 🔍 31% Patefactae sunt

    
44. 🔍 31% Intuens in caelum (Resp.)

    
45. 🔍 31% Deus qui sedes (Resp.)

    
46. 🔍 30% Ascendens in altum

    
47. 🔍 30% Suscipe verbum (Resp.)

    
48. 🔍 30% Quae est ista (Gregofacsimil)

    
49. 🔍 29% Videbant omnes Stephanum (Resp.)

    
50. 🔍 29% Diligam te Domine

    
51. 🔍 29% Crux benedicta nitet

    
52. 🔍 29% Suscipe verbum (t.p.)

    
53. 🔍 28% Interrogavit Tobias Angelum

    
54. 🔍 28% Videbunt gentes justum tuum

    
55. 🔍 28% Utinam appenderentur

    
56. 🔍 28% Mane surgens Jacob

    
57. 🔍 28% Quae est ista

    
58. 🔍 28% Spes mea Domine

    
59. 🔍 28% Miserere (Ps 50)

    
60. 🔍 28% Tota die contristatus

    
61. 🔍 27% Dum deambularet Dominus

    
62. 🔍 27% Spes mea Domine (Resp.)

    
63. 🔍 27% Dum transisset sabbatum

    
64. 🔍 27% Cum deambularet