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% Laudabo

   
1. 🔍 63% Laudabo Deum meum

   
2. 🔍 56% Laudabo

   
3. 🔍 52% Laudabo deum meum

   
4. 🔍 43% Laudabo

   
5. 🔍 43% Laudabo Deum meum

   
6. 🔍 41% Deo nostro

   
7. 🔍 38% Laudabo Deum meum

   
8. 🔍 36% Laudabo Deum meum

   
9. 🔍 35% In mandatis

   
10. 🔍 34% Laudamus nomen tuum (T.P.))

    
11. 🔍 32% Labia mea

    
12. 🔍 31% Domine probasti me

    
13. 🔍 31% Inundavérunt

    
14. 🔍 31% De Sion veniet

    
15. 🔍 31% De Sion veniet, qui

    
16. 🔍 30% Credidi

    
17. 🔍 30% De cælo véniet

    
18. 🔍 30% Hauriétis aquas in gáudio

    
19. 🔍 30% Beatam me dicent

    
20. 🔍 30% Caeli caelorum

    
21. 🔍 29% Regnum tuum

    
22. 🔍 29% Domine clamavi ad te

    
23. 🔍 29% Domine clamavi ad te

    
24. 🔍 29% Ut cognoscámus Dómine

    
25. 🔍 29% Qui me misit

    
26. 🔍 28% Vivit Dominus

    
27. 🔍 28% Sol et luna

    
28. 🔍 28% Domine labia mea

    
29. 🔍 28% Contritum est

    
30. 🔍 28% Omnes inimici mei

    
31. 🔍 28% Ecce Deus Meus

    
32. 🔍 28% Amplius lava me

    
33. 🔍 27% Domine, ut video

    
34. 🔍 27% Populus meus, ait

    
35. 🔍 27% In Deo laudabo

    
36. 🔍 27% Alleluia. (Saturday P. T. at Lauds I)

    
37. 🔍 27% Alleluia (Tuesday P. T. at Lauds)

    
38. 🔍 27% Labia insurgéntium

    
39. 🔍 27% Aspice in me

    
40. 🔍 26% Ecce Rex véniet

    
41. 🔍 26% Fili, recordare

    
42. 🔍 26% Ecce Deus meus

    
43. 🔍 26% Serve bone

    
44. 🔍 26% Ostende nobis Domine

    
45. 🔍 26% Nemo in eum

    
46. 🔍 26% Laudate Deum omnes (Ant)

    
47. 🔍 26% Serve bone et fidelis

    
48. 🔍 26% Me étenim

    
49. 🔍 26% Qui me sanum fecit

    
50. 🔍 26% In Deo salutare meum

    
51. 🔍 26% Alleluia. (Sund. P. T. at Lauds II)

    
52. 🔍 26% In Deo laudabo

    
53. 🔍 26% In Domino justificabitur

    
54. 🔍 25% Laudate Dominum de caelis

    
55. 🔍 25% Spiritus Sanctus in te descendet

    
56. 🔍 25% Adhaereat lingua

    
57. 🔍 25% Te decet

    
58. 🔍 25% Inundaverunt aquae

    
59. 🔍 25% Domine puer meus

    
60. 🔍 25% Quid me quaeritis

    
61. 🔍 25% Confitebor tibi Domine

    
62. 🔍 25% Nigra sum

    
63. 🔍 25% Saepe expungaverunt me

    
64. 🔍 25% Fidelia omnia