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% In isto loco promissio (Resp.)

   
1. 🔍 67% Beatam me dicent (Resp.)

   
2. 🔍 65% Erat namque in sermone (Resp.)

   
3. 🔍 62% Quis es tu qui venisti (Resp.)

   
4. 🔍 61% Stetit Moyses coram (Resp.)

   
5. 🔍 60% Deus domini mei Abraham (Resp.)

   
6. 🔍 60% Non discedimus a te (Resp.)

   
7. 🔍 60% Sebastianus Dei cultor (Resp.)

   
8. 🔍 57% Domini est terra (Resp.)

   
9. 🔍 56% Notas mihi fecisti (Resp.)

   
10. 🔍 55% Orietur stella (Resp.)

    
11. 🔍 55% Magi veniunt (Resp.)

    
12. 🔍 55% Pacifice loquebantur (Resp.)

    
13. 🔍 55% Cantemus Domino

    
14. 🔍 53% Tulit ergo Dominus (Resp.)

    
15. 🔍 52% Stephanus servus Dei (Resp.)

    
16. 🔍 51% Deus meus es tu ne (Resp.)

    
17. 🔍 50% Ipsi sum desponsata (Resp.)

    
18. 🔍 50% Velociter exaudi me (Resp.)

    
19. 🔍 50% Fuit vir vitae venerabilis (Resp.)

    
20. 🔍 49% Splendida facta est facies (Resp.)

    
21. 🔍 48% Jam corpus ejus (Resp.)

    
22. 🔍 48% Diem festum sacratissimae (Resp.)

    
23. 🔍 48% Ornatam in monilibus (Resp.)

    
24. 🔍 47% Constantes estote (Resp.)

    
25. 🔍 47% Congregatae sunt gentes

    
26. 🔍 46% Mutato etenim (Resp.)

    
27. 🔍 46% Jerusalem plantabis (Resp.)

    
28. 🔍 46% Sicut mater (Resp.)

    
29. 🔍 45% Stella quam viderunt Magi (Resp.)

    
30. 🔍 45% Ipse me coronavit (Resp.)

    
31. 🔍 45% Doceam iniquos vias tuas (Resp.)

    
32. 🔍 44% Sanctificamini filii Israel (Resp.)

    
33. 🔍 44% Dixit Ruben fratribus suis (Resp.)

    
34. 🔍 44% Ecce Adam quasi unus (Resp.)

    
35. 🔍 43% Participem me fac (Resp.)

    
36. 🔍 43% Tribularer si nescirem (Resp.)

    
37. 🔍 42% Merito haec patimur (Resp.)

    
38. 🔍 42% Abscondite eleemosynam (Resp.)

    
39. 🔍 41% Nihil inquinatum (Resp)

    
40. 🔍 40% Attendite popule meus (Resp.)

    
41. 🔍 40% Caecus sedebat secus viam (Resp.)

    
42. 🔍 40% Vota mea Domino (Resp.)

    
43. 🔍 37% Isti sunt Sancti qui non (Resp.)

    
44. 🔍 37% Continet in gremio (Resp.)

    
45. 🔍 36% Afflicti pro peccatis nostris (Resp.)

    
46. 🔍 36% Tulerunt Dominum meum

    
47. 🔍 35% Dies sanctificatus illuxit (Resp.)

    
48. 🔍 35% Hodie nobis de caelo

    
49. 🔍 34% Credo quod Redemptor

    
50. 🔍 34% Moyses famulus Domini (Resp.)

    
51. 🔍 34% Tu es pastor ovium (Responsorium)

    
52. 🔍 33% Domine exaudi orationem (Resp.)

    
53. 🔍 33% Aurea luce

    
54. 🔍 33% Deus meus eripe me (Resp.)

    
55. 🔍 33% Hodie nobis de caelo (Resp.)

    
56. 🔍 32% Multiplicentur a Domino (Resp.)

    
57. 🔍 32% Beatus vir qui metuit Dominum

    
58. 🔍 32% Dixit angelus ad Jacob (Resp.)

    
59. 🔍 31% Hic est dies praeclarus

    
60. 🔍 31% In hoc Hyacinthi

    
61. 🔍 31% Damasci praepositus gentis Aretae

    
62. 🔍 31% Vocavit angelus Domini (Resp.)

    
63. 🔍 30% Beatam me dicent omnes

    
64. 🔍 30% Isti qui amicti sunt stolis