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% Memento mei dum bene (Resp.)

   
1. 🔍 44% Memento mei

   
2. 🔍 39% Tolle arma tua (Resp.)

   
3. 🔍 38% Benedixit Deus Noe (Gregofacsimil)

   
4. 🔍 37% Pater peccavi in caelum (Resp.)

   
5. 🔍 36% Simeon justus (Resp.)

   
6. 🔍 36% Audiam Domine (Resp.)

   
7. 🔍 36% Congratulamini mihi...quia cum (Resp.)

   
8. 🔍 36% Ecce odor filii mei (Resp.)

   
9. 🔍 36% Exaudi Deus deprecationem (Resp.)

   
10. 🔍 36% Hic est dies praeclarus (Resp.)

    
11. 🔍 35% Ave Maria (Resp.)

    
12. 🔍 34% Lucia Virgo (Resp.)

    
13. 🔍 34% Dum ingrederetur (Resp.)

    
14. 🔍 34% Iste est frater vester minimus (Resp.)

    
15. 🔍 33% Vigesima quarta (Resp.)

    
16. 🔍 33% Dixit Joseph undecim (Resp.)

    
17. 🔍 33% Nuntiaverunt Jacob dicentes (Resp.)

    
18. 🔍 33% In proximo est (Resp.)

    
19. 🔍 32% Tollite hinc vobiscum (Resp.)

    
20. 🔍 32% Missus est Gabriel (Resp)

    
21. 🔍 32% Zoe uxor (Resp.)

    
22. 🔍 32% Ecce puer meus (Resp.)

    
23. 🔍 32% Det tibi Deus (Resp.)

    
24. 🔍 32% Hoc beato Gregorio (Resp.)

    
25. 🔍 31% Formavit igitur Dominus (Resp.)

    
26. 🔍 31% Praecursor pro nobis (Resp.)

    
27. 🔍 31% Venite Exsultemus VII

    
28. 🔍 31% Famulo meo (Resp.)

    
29. 🔍 31% Surge propera

    
30. 🔍 31% Adoraverunt viventem (Resp.)

    
31. 🔍 31% Hic in annis (Resp.)

    
32. 🔍 30% Adduxi vos per desertum (Resp.)

    
33. 🔍 30% Popule meus quid feci (Resp.)

    
34. 🔍 30% In sudore vultus tui (Resp.)

    
35. 🔍 30% Missus est Gabriel Angelus

    
36. 🔍 29% Eram quasi Agnus

    
37. 🔍 29% Isti sunt dies (Resp)

    
38. 🔍 29% Puer meus noli timere

    
39. 🔍 29% Adjutor meus tibi psallam (Resp.)

    
40. 🔍 29% Impii super justum (Resp.)

    
41. 🔍 29% Ductus est Jesus in desertum (Resp.)

    
42. 🔍 29% Dixit Judas fratribus suis (Resp.)

    
43. 🔍 29% Factus est mihi Dominus (Resp.)

    
44. 🔍 28% Nesciens Mater Virgo (Resp.)

    
45. 🔍 28% Missus est Gabriel Angelus

    
46. 🔍 28% Qui persequebantur populum (Resp.)

    
47. 🔍 28% Spiritus Sanctus replevit totam domum

    
48. 🔍 28% Venite exsultemus (mode 7a solemnis)

    
49. 🔍 27% Elegit Dominus virum (Resp.)

    
50. 🔍 27% Missus est Gabriel Angelus (alter tonus)

    
51. 🔍 27% Ante multum tempus

    
52. 🔍 27% Sub altare Dei (Resp.)

    
53. 🔍 27% Omnes de Saba (Resp.)

    
54. 🔍 27% Tollite jugum meum

    
55. 🔍 27% Alleluia ! Fac cum servo tuo

    
56. 🔍 27% Surge Petre

    
57. 🔍 27% Recessit pastor noster

    
58. 🔍 26% Luciae Virgo

    
59. 🔍 26% Hic est vere Martyr

    
60. 🔍 26% Tenebrae factae sunt... Quis tibi nunc

    
61. 🔍 26% Hesterna die Dominus (Resp.)

    
62. 🔍 26% Ego sum

    
63. 🔍 26% Ecce ego mitto vos

    
64. 🔍 26% Surge Petre