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% Adoraverunt viventem (Resp.)

   
1. 🔍 56% Dixit Joseph undecim (Resp.)

   
2. 🔍 53% Adoraverunt viventem

   
3. 🔍 53% Famulo meo (Resp.)

   
4. 🔍 50% Ecce odor filii mei (Resp.)

   
5. 🔍 50% Adoraverunt viventem

   
6. 🔍 50% Nuntiaverunt Jacob dicentes (Resp.)

   
7. 🔍 50% Zoe uxor (Resp.)

   
8. 🔍 49% Audiam Domine (Resp.)

   
9. 🔍 49% Ave Maria (Resp.)

   
10. 🔍 49% Vigesima quarta (Resp.)

    
11. 🔍 48% Ecce puer meus (Resp.)

    
12. 🔍 48% Det tibi Deus (Resp.)

    
13. 🔍 48% Simeon justus (Resp.)

    
14. 🔍 48% Dum ingrederetur (Resp.)

    
15. 🔍 47% Tolle arma tua (Resp.)

    
16. 🔍 46% Qui persequebantur populum (Resp.)

    
17. 🔍 46% Praecursor pro nobis (Resp.)

    
18. 🔍 45% Impii super justum (Resp.)

    
19. 🔍 44% Missus est Gabriel (Resp)

    
20. 🔍 44% Elegit Dominus virum (Resp.)

    
21. 🔍 44% Pater peccavi in caelum (Resp.)

    
22. 🔍 44% Exaudi Deus deprecationem (Resp.)

    
23. 🔍 43% Hic in annis (Resp.)

    
24. 🔍 43% In sudore vultus tui (Resp.)

    
25. 🔍 43% Congratulamini mihi...quia cum (Resp.)

    
26. 🔍 41% Factus est mihi Dominus (Resp.)

    
27. 🔍 41% In proximo est (Resp.)

    
28. 🔍 41% Popule meus quid feci (Resp.)

    
29. 🔍 40% Hic est dies praeclarus (Resp.)

    
30. 🔍 40% Ante multum tempus

    
31. 🔍 40% Tollite jugum meum

    
32. 🔍 39% Formavit igitur Dominus (Resp.)

    
33. 🔍 39% Tribulationem et dolorem

    
34. 🔍 39% Surge propera

    
35. 🔍 38% Ductus est Jesus in desertum (Resp.)

    
36. 🔍 38% Beata viscera Mariae (Resp.)

    
37. 🔍 38% Benedixit Deus Noe (Gregofacsimil)

    
38. 🔍 37% Omnes de Saba (Resp.)

    
39. 🔍 37% Isti sunt dies (Resp)

    
40. 🔍 37% Iste est frater vester minimus (Resp.)

    
41. 🔍 36% Machabaeus

    
42. 🔍 36% Tollite hinc vobiscum (Resp.)

    
43. 🔍 35% Dixit Judas fratribus suis (Resp.)

    
44. 🔍 35% Lucia Virgo (Resp.)

    
45. 🔍 35% Fuit homo

    
46. 🔍 34% Caeli perornat gaudia

    
47. 🔍 34% Missus est Gabriel Angelus

    
48. 🔍 33% Missus est Gabriel Angelus (alter tonus)

    
49. 🔍 33% Recessit pastor noster

    
50. 🔍 33% Hora consurgit

    
51. 🔍 33% Spiritus Sanctus replevit totam domum

    
52. 🔍 33% Agathes laetissima (Resp.)

    
53. 🔍 33% Bonum est confiteri

    
54. 🔍 33% Egregie Dei martyr Sebastiane (Resp.)

    
55. 🔍 33% Adjutor meus tibi psallam (Resp.)

    
56. 🔍 33% Cum ceciderit justus (Resp.)

    
57. 🔍 32% Impii super justum

    
58. 🔍 32% Hic est vere Martyr

    
59. 🔍 32% Hoc beato Gregorio (Resp.)

    
60. 🔍 32% Alleluia ! Fac cum servo tuo

    
61. 🔍 32% Stolam jucunditatis

    
62. 🔍 31% Hesterna die Dominus (Resp.)

    
63. 🔍 31% Eram quasi Agnus

    
64. 🔍 31% Missus est Gabriel Angelus