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% Te Patrem summum

   
1. 🔍 65% Virginis proles

   
2. 🔍 64% Angelum pacis

   
3. 🔍 35% Igne divini radians

   
4. 🔍 35% Jam lucis orto sidere (In Festo Corporis Christi)

   
5. 🔍 35% Jam lucis orto sidere (in Nativitate Domini)

   
6. 🔍 35% Jam lucis orto sidere (Dominicis per Annum)

   
7. 🔍 32% Virginis Proles

   
8. 🔍 32% Rerum Deus (In Festo Corporis Christi)

   
9. 🔍 31% Virgo prudentum

   
10. 🔍 30% Vita sanctorum

    
11. 🔍 30% Rector potens (In Festo Corporis Christi)

    
12. 🔍 29% Primo d

    
13. 🔍 29% Primo d

    
14. 🔍 29% Primo dierum omnium

    
15. 🔍 28% Nunc Sancte nobis (in Nativitate Domini)

    
16. 🔍 28% Nunc Sancte nobis (In Festo Corporis Christi)

    
17. 🔍 27% Tecum principium

    
18. 🔍 27% Audit tyrannus anxius

    
19. 🔍 27% Sanctorum meritis 2

    
20. 🔍 27% Venite exsultemus II

    
21. 🔍 27% Pater manifestavi

    
22. 🔍 26% Gloria (ad lib.) II.

    
23. 🔍 25% Fulget in caelis

    
24. 🔍 25% Vultum tuum

    
25. 🔍 25% Exsultet jam Angelica

    
26. 🔍 25% Agnus Dei VIII

    
27. 🔍 25% Homo quidam fecit coenam magnam

    
28. 🔍 25% Iste confessor (II)

    
29. 🔍 25% Agnus Dei VIII (mới)

    
30. 🔍 25% Te saeculorum principem

    
31. 🔍 24% Venite exsultemus VI

    
32. 🔍 24% Tecum principium

    
33. 🔍 24% Virginis proles (II)

    
34. 🔍 24% Nocte surgentes

    
35. 🔍 24% Rector ætérni

    
36. 🔍 24% Christe Sanctorum (S. Mich.)

    
37. 🔍 24% Esto mihi

    
38. 🔍 24% Christe lux vera

    
39. 🔍 24% Virgo parens Christi

    
40. 🔍 23% Beati qui custodiunt

    
41. 🔍 23% Domine Deus

    
42. 🔍 23% Te saeculorum Principem

    
43. 🔍 23% Te Deum Patrem

    
44. 🔍 23% Vobis datum est

    
45. 🔍 23% Christe Sanctorum (S. Gabr.)

    
46. 🔍 23% Laude te cives

    
47. 🔍 23% Ad preces nostras

    
48. 🔍 23% Dulce fit nobis

    
49. 🔍 23% Christe Sanctorum (S. Raph.)

    
50. 🔍 23% Te lucis ante terminum (In Festis)

    
51. 🔍 23% Dominus fortitudo

    
52. 🔍 23% Primo dierum

    
53. 🔍 23% Sacris Solemnis

    
54. 🔍 22% Christe qui splendor (in festis)

    
55. 🔍 22% Vadam ad patrem

    
56. 🔍 22% Vexilla Christus

    
57. 🔍 22% Haec tuae virgo

    
58. 🔍 22% Haec femina laudabilis

    
59. 🔍 22% Anima Christi II

    
60. 🔍 22% Sacra jam splendent

    
61. 🔍 22% Quae est ista quae ascendit

    
62. 🔍 22% Hae feminae laudabiles

    
63. 🔍 22% Christe sanctorum decus Angelorum (Gabrielis)

    
64. 🔍 22% Posuisti Domine (Com.)