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% Exaudiat Dominus

   
1. 🔍 61% Tua est potentia

   
2. 🔍 57% Aperi caelos tuos Domine

   
3. 🔍 56% Si bona suscepimus

   
4. 🔍 55% De ore leonis libera me (Resp.)

   
5. 🔍 54% Exaudiat Dominus

   
6. 🔍 53% Erue a framea Deus (Resp.)

   
7. 🔍 53% Ne perdas cum impiis (Resp.)

   
8. 🔍 52% Nos alium Deum nescimus

   
9. 🔍 52% Dominator Domine

   
10. 🔍 51% Salus nostra in manu tua est (Resp.)

    
11. 🔍 51% Sexto namque die portari (Resp.)

    
12. 🔍 50% Emendemus in melius (Resp.)

    
13. 🔍 49% Conforta me Rex sanctorum

    
14. 🔍 49% In columbae specie (Resp.)

    
15. 🔍 48% Civitatem istam tu circumda

    
16. 🔍 48% Qui caelorum contines thronos

    
17. 🔍 48% Strinxerunt corporis membra

    
18. 🔍 47% Domine Deus qui conteris

    
19. 🔍 47% Tu Domine universorum

    
20. 🔍 47% Tempus est ut revertar

    
21. 🔍 45% Impetum inimicorum

    
22. 🔍 45% Laetentur caeli (Resp.)

    
23. 🔍 45% Domine Rex omnipotens

    
24. 🔍 45% Ne avertas faciem (Resp.)

    
25. 🔍 45% Spem in alio numquam habui

    
26. 🔍 45% In te jactatus sum (Resp.)

    
27. 🔍 44% Refulsit sol in clypeos

    
28. 🔍 44% Emitte Agnum Domine (Resp.)

    
29. 🔍 43% Domine non adspicias (Resp.)

    
30. 🔍 43% Initium sapientiae

    
31. 🔍 43% Rorate cæli… Emitte Agnum

    
32. 🔍 41% Ad te Domine levavi (Resp.)

    
33. 🔍 41% Docebit nos (Resp.)

    
34. 🔍 41% Qui vicerit (Resp.)

    
35. 🔍 41% Fundata est

    
36. 🔍 41% Exaudiat Dominus

    
37. 🔍 40% Aperi coelos tuos Domine

    
38. 🔍 40% Praedicta nutrix illius (Resp.)

    
39. 🔍 39% Reposita est mihi corona

    
40. 🔍 39% Nos alium

    
41. 🔍 39% Memento mei Deus in bono

    
42. 🔍 39% Adaperiat Dominus

    
43. 🔍 39% Beata et venerabilis (Resp.)

    
44. 🔍 38% Omnipotens adorande (Resp.)

    
45. 🔍 38% Ambulabunt mecum (Resp.)

    
46. 🔍 38% Tempus est ut revertar (Septembris)

    
47. 🔍 38% Tu es potentia

    
48. 🔍 38% In mari via tua (Resp.)

    
49. 🔍 38% Adaperiat

    
50. 🔍 38% Spem in alio

    
51. 🔍 38% Exaudiat Dominus orationes

    
52. 🔍 37% Emendemus

    
53. 🔍 37% Bonum mihi Domine (Resp.)

    
54. 🔍 37% Exaudiat Dominus orationes

    
55. 🔍 37% Si bona suscepimus

    
56. 🔍 37% Versa est in luctum

    
57. 🔍 36% Exaudiat Dominus

    
58. 🔍 36% Quae sunt in corde

    
59. 🔍 36% Benedicta et venerabilis

    
60. 🔍 36% Ista est

    
61. 🔍 35% Praefatio solemnis de sancta Cruce

    
62. 🔍 35% Tu Domine universorum

    
63. 🔍 35% Praefatio solemnis communis

    
64. 🔍 35% Repleti sunt