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% Regina caeli (Officium Parvum)

   
1. 🔍 62% O filii et filiae III (Kontum)

   
2. 🔍 60% O filii et filiae IV

   
3. 🔍 59% Puer natus in Bethlehem II (Kontum)

   
4. 🔍 59% O filii et filiae

   
5. 🔍 59% Alleluia Omnes Gentes

   
6. 🔍 57% Alleluia lapis revolutus est

   
7. 🔍 56% Puer natus in Bethlehem

   
8. 🔍 55% Regina caeli

   
9. 🔍 54% Alleluia Laudate Dominum

   
10. 🔍 53% Gustate et videte

    
11. 🔍 30% Victimae paschali III (Kontum)

    
12. 🔍 30% Victimae paschali II

    
13. 🔍 30% Victimae paschali IV

    
14. 🔍 26% Oratio post Salve Regina (mới)

    
15. 🔍 26% Victimae paschali

    
16. 🔍 26% Regina caeli (Officium Parvum)

    
17. 🔍 26% Vidi aquam

    
18. 🔍 25% Litaniae Lauretanae

    
19. 🔍 24% Deus in adjutorium

    
20. 🔍 24% Christus resurrexit

    
21. 🔍 23% Sancte Michael

    
22. 🔍 23% Alleluia

    
23. 🔍 23% Oratio Officium Parvum BMV (mới)

    
24. 🔍 23% Asperges me

    
25. 🔍 23% Gaudeamus Sanctorum Omnium

    
26. 🔍 23% Attende Domine II (Kontum)

    
27. 🔍 22% Ostende nobis

    
28. 🔍 21% Deus in adjutorium (mới)

    
29. 🔍 21% Alleluia dulce carmen

    
30. 🔍 21% Ite XI

    
31. 🔍 21% Sancti Dei Omnes (mới)

    
32. 🔍 21% Da Pacem Domine II

    
33. 🔍 21% Dominus Vobiscum (ad Missam)

    
34. 🔍 21% Veni creator spiritus

    
35. 🔍 20% Cantemus cuncti melodum

    
36. 🔍 20% Ave Maria (Salutatio Angelica)

    
37. 🔍 20% Veni creator spiritus III (Kontum)

    
38. 🔍 20% Benedicamus Domino Officium Parvum BMV (mới)

    
39. 🔍 20% Veni creator spiritus IV

    
40. 🔍 20% Adoro te devote

    
41. 🔍 20% Rorate caeli (Kontum)

    
42. 🔍 19% O mi Jesu

    
43. 🔍 19% Beata Mater... Regina mundi intercede (mới)

    
44. 🔍 19% Regina caeli (Off. BMV in Sab. T.P.)

    
45. 🔍 19% Salva nos Domine (Kontum)

    
46. 🔍 19% Alleluia (Monday P. T. at Lauds)

    
47. 🔍 19% Ab initio (mới)

    
48. 🔍 19% Regina caeli

    
49. 🔍 19% Dies irae II (Kontum)

    
50. 🔍 19% Dominus vobiscum

    
51. 🔍 19% Veni Sancte Spiritus et emitte (Kontum)

    
52. 🔍 19% Ite nuntiate

    
53. 🔍 18% Regina caeli II

    
54. 🔍 18% Ave Maris Stella (Off. BMV in Sab.)

    
55. 🔍 18% Omnis expertem II

    
56. 🔍 18% Oremus pro Pontifice

    
57. 🔍 18% Alleluia Omnes Gentes

    
58. 🔍 18% Regina caeli laetare

    
59. 🔍 18% Gloria VIII

    
60. 🔍 18% Pater Noster

    
61. 🔍 18% Alleluia alleluia alleluia (Tertia T.P. in III Nocturno)

    
62. 🔍 18% Omnes Gentes

    
63. 🔍 18% Alleluia alleluia alleluia (Tertia T.P. in I Nocturno)

    
64. 🔍 18% Alleluia alleluia alleluia (Tertia T.P. in II Nocturno)