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% Descendet Dominus

   
1. 🔍 45% Locutus est Dominus ad Moysen (Resp.)

   
2. 🔍 43% Benedicta et venerabilis (Resp.)

   
3. 🔍 43% Descendet Dominus

   
4. 🔍 43% Ego dixi Domine (Resp.)

   
5. 🔍 42% Dum deambularet Dominus (Resp.)

   
6. 🔍 41% Ecce vidi Agnum stantem (Resp.)

   
7. 🔍 41% Confitebor tibi Domine (Resp.)

   
8. 🔍 41% Tu Bethlehem

   
9. 🔍 40% Beatus es tu et bene tibi (Resp.)

   
10. 🔍 40% Sub throno Dei (Resp.)

    
11. 🔍 40% Diligam te Domine (Resp.)

    
12. 🔍 40% Ante sextum vero (Resp.)

    
13. 🔍 39% Ego autem adjuvata (Resp.)

    
14. 🔍 39% Quidam rusticus defuncti (Resp.)

    
15. 🔍 39% Patefactae sunt (Resp.)

    
16. 🔍 38% Sicut cedrus (Resp.)

    
17. 🔍 38% Fiat manus tua (Resp.)

    
18. 🔍 38% Videbunt gentes Justum tuum (Resp.)

    
19. 🔍 38% Ecce mitto Angelum meum (Resp.)

    
20. 🔍 38% Sebastianus vir christianissimus (Resp.)

    
21. 🔍 37% Frater Maure (Resp.)

    
22. 🔍 37% Diffusa est gratia (Resp.)

    
23. 🔍 37% Interrogabat magos Herodes (Resp.)

    
24. 🔍 37% Tota die contristatus (Resp.)

    
25. 🔍 37% Rex noster adveniet Christus (Resp.)

    
26. 🔍 37% Beatus Benedictus cum jam relictis (Resp.)

    
27. 🔍 36% Jerusalem cito veniet

    
28. 🔍 36% Quem vidistis (Resp.)

    
29. 🔍 35% Adjutor et susceptor meus (Resp.)

    
30. 🔍 35% Christo quotidie sedulum (Resp.)

    
31. 🔍 34% Ego dixi Domine

    
32. 🔍 34% Videbant omnes Stephanum (Resp.)

    
33. 🔍 34% Videntes stellam Magi (Resp.)

    
34. 🔍 34% Eodem vero anno (Resp.)

    
35. 🔍 33% Utinam appenderentur

    
36. 🔍 33% Stephanus autem (Resp.)

    
37. 🔍 33% Expandi

    
38. 🔍 33% Lapidabant Stephanum (Resp.)

    
39. 🔍 32% Suscipe verbum (Resp.)

    
40. 🔍 31% Qui Lazarum

    
41. 🔍 30% Isti sunt triumphatores

    
42. 🔍 30% Recordare Domine testamenti

    
43. 🔍 30% Videbunt gentes justum tuum

    
44. 🔍 30% Deus qui sedes (Resp.)

    
45. 🔍 30% Nocte os meum

    
46. 🔍 29% Quae est ista (Gregofacsimil)

    
47. 🔍 29% Ascendens in altum

    
48. 🔍 29% Sufficiebat nobis

    
49. 🔍 29% Vidi conjunctos

    
50. 🔍 29% Intuens in caelum (Resp.)

    
51. 🔍 28% Suscipe verbum (t.p.)

    
52. 🔍 28% Mane surgens Jacob

    
53. 🔍 28% Patefactae sunt

    
54. 🔍 28% Ecce Virgo concipiet (Resp.)

    
55. 🔍 28% Petre amas me

    
56. 🔍 27% Hoc signum crucis

    
57. 🔍 27% Vidi conjunctos

    
58. 🔍 27% Utinam appenderentur

    
59. 🔍 27% Dum transisset sabbatum

    
60. 🔍 27% Ne derelinquas me

    
61. 🔍 27% Egredietur Dominus et praeliabitur (Resp.)

    
62. 🔍 26% Crux benedicta nitet

    
63. 🔍 26% Exaudisti Domine

    
64. 🔍 26% Toni Communes Ad Gloria Patri (Modo IV)