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% Multae filiae congregaverunt

   
1. 🔍 54% Ingressus Angelus ad Tobiam

   
2. 🔍 47% Dum steteritis

   
3. 🔍 46% Congratulamini mihi...quia quem (t.p.)

   
4. 🔍 46% Videte qualem

   
5. 🔍 45% Ego quasi vitis

   
6. 🔍 43% Dum steteritis

   
7. 🔍 43% Spiritus Sanctus procedens

   
8. 🔍 42% In omni tribulatione

   
9. 🔍 42% Diligebat Jesus Joannem

   
10. 🔍 42% Vos qui aliquando

    
11. 🔍 42% Iste cognovit

    
12. 🔍 42% Haec est arbor

    
13. 🔍 41% Vidi speciosam

    
14. 🔍 41% Iste cognovit

    
15. 🔍 40% Laudabo nomen tuum

    
16. 🔍 39% Fecit me

    
17. 🔍 39% Angelus Domini descendit... Azaria

    
18. 🔍 38% Caecilia me misit

    
19. 🔍 38% Congratulamini mihi... quia quem

    
20. 🔍 38% Veni sponsa Christi

    
21. 🔍 38% Me oportet minui

    
22. 🔍 37% Omnes amici mei dereliquerunt

    
23. 🔍 37% Hodie in Jordane

    
24. 🔍 37% Ecce Dominus veniet cum splendore

    
25. 🔍 37% Post peccatum

    
26. 🔍 37% Angelus Domini

    
27. 🔍 37% Angelus Domini descendit

    
28. 🔍 36% Ecce vir Gabriel

    
29. 🔍 36% Peccavi super numerum

    
30. 🔍 36% Effunderunt sanguinem

    
31. 🔍 36% Intuemini quantus

    
32. 🔍 36% Praeparate corda vestra

    
33. 🔍 36% Adaperiat

    
34. 🔍 36% Egredietur Dominus de Samaria

    
35. 🔍 36% Diligebat eum Jesus

    
36. 🔍 35% Rogavi Dominum

    
37. 🔍 35% Isti sunt Sancti qui passi sunt

    
38. 🔍 35% Ecce Virgo concipiet (Resp.)

    
39. 🔍 35% Dum complerentur dies

    
40. 🔍 35% Audite verbum Domini (Resp.)

    
41. 🔍 35% Alleluia delectatio bona (Resp.)

    
42. 🔍 34% Doctor bonus

    
43. 🔍 34% Hodie in Iordáne

    
44. 🔍 34% Si enim non abiero

    
45. 🔍 34% Viri sancti

    
46. 🔍 34% Quis Deus magnus

    
47. 🔍 33% Isti sunt Sancti qui passi sunt (Resp.)

    
48. 🔍 33% Magna enim

    
49. 🔍 33% Aegypte noli flere

    
50. 🔍 33% Adonai Domine

    
51. 🔍 33% Toni Communes Ad Gloria Patri (Modo III)

    
52. 🔍 32% Egredietur Dominus et praeliabitur (Resp.)

    
53. 🔍 32% Quis dabit capiti meo aquam

    
54. 🔍 32% Veniens a Libano

    
55. 🔍 32% Ecce nunc tempus

    
56. 🔍 31% Vidi speciosam

    
57. 🔍 31% Ecce nunc tempus (Resp.)

    
58. 🔍 30% Diligebat eum Jesus (Resp.)

    
59. 🔍 30% Intuemini quantus (Resp.)

    
60. 🔍 30% Speciosa facta es

    
61. 🔍 30% Aedificavit Noe altare (Resp.)

    
62. 🔍 30% Egredietur Dominus de Samaria (Resp.)

    
63. 🔍 29% Ego rogabo Patrem

    
64. 🔍 29% Jerusalem plantabis