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% Ambulabunt mecum (Resp.)

   
1. 🔍 56% Ne perdas cum impiis (Resp.)

   
2. 🔍 56% Emitte Agnum Domine (Resp.)

   
3. 🔍 56% Erue a framea Deus (Resp.)

   
4. 🔍 55% Docebit nos (Resp.)

   
5. 🔍 51% Non auferetur sceptum de Juda (Resp.)

   
6. 🔍 49% De ore leonis libera me (Resp.)

   
7. 🔍 48% In columbae specie (Resp.)

   
8. 🔍 46% Ad te Domine levavi (Resp.)

   
9. 🔍 45% In te jactatus sum (Resp.)

   
10. 🔍 44% Qui vicerit (Resp.)

    
11. 🔍 43% Salus nostra in manu tua est (Resp.)

    
12. 🔍 42% Ne avertas faciem (Resp.)

    
13. 🔍 41% Emendemus in melius (Resp.)

    
14. 🔍 41% Versa est in luctum

    
15. 🔍 39% Sexto namque die portari (Resp.)

    
16. 🔍 39% Omnipotens adorande (Resp.)

    
17. 🔍 38% Exaudiat Dominus

    
18. 🔍 38% Repleti sunt

    
19. 🔍 38% Domine non adspicias (Resp.)

    
20. 🔍 36% Laetentur caeli (Resp.)

    
21. 🔍 36% Ambulabunt mecum

    
22. 🔍 35% Praedicta nutrix illius (Resp.)

    
23. 🔍 35% Civitatem istam tu circumda

    
24. 🔍 35% Tua est potentia

    
25. 🔍 35% Impetum inimicorum

    
26. 🔍 34% Sancta et immaculata

    
27. 🔍 34% Bonum mihi Domine (Resp.)

    
28. 🔍 34% Emendemus

    
29. 🔍 33% Beatus Benedictus dum in hac terra (Resp.)

    
30. 🔍 33% Dominator Domine

    
31. 🔍 32% Ambulabunt mecum in albis

    
32. 🔍 32% Rorate cæli… Emitte Agnum

    
33. 🔍 32% Aperi caelos tuos Domine

    
34. 🔍 32% In mari via tua (Resp.)

    
35. 🔍 32% Locutus est Dominus ad Abraham (Resp.)

    
36. 🔍 32% Ingrediente Domino

    
37. 🔍 32% Strinxerunt corporis membra

    
38. 🔍 31% Si bona suscepimus

    
39. 🔍 31% Tentavit Deus Abraham (Resp.)

    
40. 🔍 31% Quae sunt in corde

    
41. 🔍 31% Ista est

    
42. 🔍 30% In columbae specie

    
43. 🔍 30% Reges Tharsis (Responsorium)

    
44. 🔍 30% Quae sunt in corde

    
45. 🔍 29% Qui caelorum contines thronos

    
46. 🔍 29% Erue a framea

    
47. 🔍 29% Repleti sunt omnes

    
48. 🔍 29% Repleti sunt

    
49. 🔍 29% Audi Israel praecepta (Resp.)

    
50. 🔍 28% Qui habitat

    
51. 🔍 28% Nos alium Deum nescimus

    
52. 🔍 28% Benedicta et venerabilis

    
53. 🔍 28% Beata et venerabilis (Resp.)

    
54. 🔍 28% Magnus Dominus noster (Resp. Br.)

    
55. 🔍 28% Holocaustum

    
56. 🔍 28% Ecce sic benedicetur

    
57. 🔍 28% Valde honorandus est

    
58. 🔍 28% Domine Deus qui conteris

    
59. 🔍 27% Vir erat

    
60. 🔍 27% In colombae specie

    
61. 🔍 27% Confitemini

    
62. 🔍 27% Impetum inimicorum

    
63. 🔍 27% Tempus est ut revertar

    
64. 🔍 27% Aperi coelos tuos Domine