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% Congregatae sunt gentes

   
1. 🔍 58% Congregatae sunt gentes

   
2. 🔍 52% Non discedimus a te (Resp.)

   
3. 🔍 51% Beatam me dicent (Resp.)

   
4. 🔍 50% Magi veniunt (Resp.)

   
5. 🔍 49% Quis es tu qui venisti (Resp.)

   
6. 🔍 49% Sebastianus Dei cultor (Resp.)

   
7. 🔍 49% Pacifice loquebantur (Resp.)

   
8. 🔍 49% Erat namque in sermone (Resp.)

   
9. 🔍 48% Stephanus servus Dei (Resp.)

   
10. 🔍 47% In isto loco promissio (Resp.)

    
11. 🔍 47% Stetit Moyses coram (Resp.)

    
12. 🔍 47% Deus domini mei Abraham (Resp.)

    
13. 🔍 47% Notas mihi fecisti (Resp.)

    
14. 🔍 47% Domini est terra (Resp.)

    
15. 🔍 45% Tulit ergo Dominus (Resp.)

    
16. 🔍 45% Orietur stella (Resp.)

    
17. 🔍 45% Velociter exaudi me (Resp.)

    
18. 🔍 45% Fuit vir vitae venerabilis (Resp.)

    
19. 🔍 44% Splendida facta est facies (Resp.)

    
20. 🔍 44% Ipse me coronavit (Resp.)

    
21. 🔍 43% Deus meus es tu ne (Resp.)

    
22. 🔍 43% Stella quam viderunt Magi (Resp.)

    
23. 🔍 43% Sicut mater (Resp.)

    
24. 🔍 42% Cantemus Domino

    
25. 🔍 42% Ecce Adam quasi unus (Resp.)

    
26. 🔍 42% Constantes estote (Resp.)

    
27. 🔍 42% Diem festum sacratissimae (Resp.)

    
28. 🔍 42% Merito haec patimur (Resp.)

    
29. 🔍 41% Muro tuo inexpugnabili

    
30. 🔍 41% Ipsi sum desponsata (Resp.)

    
31. 🔍 41% Mutato etenim (Resp.)

    
32. 🔍 41% Jam corpus ejus (Resp.)

    
33. 🔍 41% Vota mea Domino (Resp.)

    
34. 🔍 40% Beatus vir qui metuit Dominum

    
35. 🔍 40% Doceam iniquos vias tuas (Resp.)

    
36. 🔍 40% Omni tempore

    
37. 🔍 40% Disrumpam vincula populi

    
38. 🔍 39% Domine quando veneris

    
39. 🔍 39% Attendite popule meus (Resp.)

    
40. 🔍 39% Sanctificamini filii Israel (Resp.)

    
41. 🔍 39% Tribularer si nescirem (Resp.)

    
42. 🔍 39% Non discedimus a te

    
43. 🔍 39% Isti sunt Sancti qui non (Resp.)

    
44. 🔍 38% Dies sanctificatus illuxit (Resp.)

    
45. 🔍 38% Ornatam in monilibus (Resp.)

    
46. 🔍 38% Caecus sedebat secus viam (Resp.)

    
47. 🔍 38% Tempus est ut revertar (Raphaelis)

    
48. 🔍 38% Isti qui amicti sunt stolis

    
49. 🔍 37% Tristitia vestra

    
50. 🔍 37% Afflicti pro peccatis nostris (Resp.)

    
51. 🔍 37% Dixit Ruben fratribus suis (Resp.)

    
52. 🔍 36% Tulerunt Dominum meum

    
53. 🔍 36% Beatam me dicent omnes

    
54. 🔍 36% Participem me fac (Resp.)

    
55. 🔍 36% Credo quod Redemptor

    
56. 🔍 36% Jerusalem plantabis (Resp.)

    
57. 🔍 36% Deus meus eripe me (Resp.)

    
58. 🔍 36% Domini est terra

    
59. 🔍 36% Isti sunt qui viventes

    
60. 🔍 36% Abscondite eleemosynam (Resp.)

    
61. 🔍 36% Isti sunt viri sancti

    
62. 🔍 35% Deus qui fecit

    
63. 🔍 35% Domine si conversus

    
64. 🔍 35% Domine exaudi orationem (Resp.)