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: 2025-12-20. 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% Qui venturus est (Resp.)

   
1. 🔍 41% Qui venturus est

   
2. 🔍 40% Qui venturus est

   
3. 🔍 35% Erue a framea Deus (Resp.)

   
4. 🔍 35% De ore leonis libera me (Resp.)

   
5. 🔍 35% In te jactatus sum (Resp.)

   
6. 🔍 34% Clama in fortitudine (Resp.)

   
7. 🔍 33% Ne avertas faciem (Resp.)

   
8. 🔍 33% Docebit nos (Resp.)

   
9. 🔍 33% Salus nostra in manu tua est (Resp.)

   
10. 🔍 33% Sexto namque die portari (Resp.)

    
11. 🔍 32% Laetentur caeli (Resp.)

    
12. 🔍 32% Emitte Agnum Domine (Resp.)

    
13. 🔍 31% Ne perdas cum impiis (Resp.)

    
14. 🔍 30% In columbae specie (Resp.)

    
15. 🔍 30% Ne perdideris me (Resp.)

    
16. 🔍 30% Vidi Dominum facie ad faciem (Resp.)

    
17. 🔍 29% Quis mihi det te fratrem

    
18. 🔍 29% Modo veniet (Resp.)

    
19. 🔍 28% Emendemus

    
20. 🔍 28% Ad te Domine levavi (Resp.)

    
21. 🔍 28% Emendemus in melius (Resp.)

    
22. 🔍 28% Docebit nos

    
23. 🔍 28% Dominus legifer noster

    
24. 🔍 27% Grata facta est (Resp.)

    
25. 🔍 27% Tua est potentia

    
26. 🔍 27% In te jactatus sum ex

    
27. 🔍 27% Aperi caelos tuos Domine

    
28. 🔍 27% Prope est ut veniat (Resp.)

    
29. 🔍 26% Erue a framea

    
30. 🔍 26% Ambulabunt mecum (Resp.)

    
31. 🔍 26% Commendat caritatem

    
32. 🔍 25% Ipse est Deus noster

    
33. 🔍 25% Omnipotens adorande (Resp.)

    
34. 🔍 25% Abscondi tamquam (Resp.)

    
35. 🔍 25% Sancta et immaculata

    
36. 🔍 25% Venite exultemus IV G

    
37. 🔍 25% Rorate cæli… Emitte Agnum

    
38. 🔍 25% Exaudiat Dominus

    
39. 🔍 25% Canite tuba (Resp.)

    
40. 🔍 24% Locutus est Dominus ad Abraham (Resp.)

    
41. 🔍 24% Principes persecuti sunt me (Resp.)

    
42. 🔍 24% Per memetipsum juravi

    
43. 🔍 24% Animam meam dilectam

    
44. 🔍 24% Dixerunt discipuli

    
45. 🔍 24% Hodie scietis

    
46. 🔍 24% Clama in fortitudine

    
47. 🔍 24% Modo veniet

    
48. 🔍 24% Jubilate Domino

    
49. 🔍 24% Qui me dignatus est (Resp.)

    
50. 🔍 23% Praevenisti eam Domine

    
51. 🔍 23% Tollite hinc vobiscum (Resp.)

    
52. 🔍 23% Germinaverunt campi

    
53. 🔍 23% De ore leonis

    
54. 🔍 23% Domine non adspicias (Resp.)

    
55. 🔍 23% Audite verbum Domini (Resp.)

    
56. 🔍 23% Per memetipsum juravi (Resp.)

    
57. 🔍 23% Venite exsultemus (mode 6a simplex)

    
58. 🔍 23% Hoc beato Gregorio (Resp.)

    
59. 🔍 23% Ecce dies venient (Resp.)

    
60. 🔍 23% Quae sunt in corde

    
61. 🔍 23% Praefatio solemnior de Ascensione Domini

    
62. 🔍 22% Jerusalem plantabis (Resp.)

    
63. 🔍 22% Dominator Domine

    
64. 🔍 22% Tua est potentia