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% Alleluja Christum Dominum

   
1. 🔍 46% Alleluia spiritus Domini replevit

   
2. 🔍 45% Regem regum Dominum qui putari

   
3. 🔍 40% Alleluia, Christum Dominum ascendentem in caelum

   
4. 🔍 34% Alleluia spiritus Domini replevit

   
5. 🔍 31% Alleluia Spiritus Domini replevit

   
6. 🔍 30% Alleluia Christum ascendentem

   
7. 🔍 29% Regem Virginum Dominum (t.p.)

   
8. 🔍 27% Regem Confessorum Dominum (t.p.)

   
9. 🔍 27% Alleluia noli flere Maria

   
10. 🔍 27% Alleluia, Spiritus

    
11. 🔍 27% Alleluia quem quaeris mulier

    
12. 🔍 26% Alleluia, lapis revolutus est

    
13. 🔍 26% Dominus in coelo

    
14. 🔍 26% In Ecclesiis benedicite Deo

    
15. 🔍 25% Dominus in Sion

    
16. 🔍 25% Postulavi Patrem meum

    
17. 🔍 25% Deum verum unum in Trinitate

    
18. 🔍 24% Christum regem

    
19. 🔍 24% Praefatio solemnior de Adventu

    
20. 🔍 24% Praefatio solemnior de Epiphania Domini

    
21. 🔍 24% Christum regem crucifixum... alleluia

    
22. 🔍 24% Praefatio solemnior de Ascensione Domini

    
23. 🔍 24% Praefatio solemnior de Ecclesiae Dedicatione

    
24. 🔍 24% Praefatio solemnior de sacratissimo Corde Iesu

    
25. 🔍 24% Adorate Dominum

    
26. 🔍 23% Benedicamus Domino (In Octavam Paschae)

    
27. 🔍 23% Deum magnum Dominum

    
28. 🔍 23% Alleluia alleluia alleluia (Quinta T.P. in II Nocturno)

    
29. 🔍 23% Regem Virginum Dominum (min.)

    
30. 🔍 23% Nimis exaltatus est

    
31. 🔍 23% Praefatio solemnior de sancta Cruce

    
32. 🔍 23% Surrexit Dominus vere

    
33. 🔍 23% Praefatio solemnior communis

    
34. 🔍 23% Praefatio solemnior de Nativitate Domini

    
35. 🔍 23% Christum Dominum

    
36. 🔍 23% Exaltare Domine

    
37. 🔍 23% Christum natum

    
38. 🔍 23% Regem Virginum Dominum (simpl.)

    
39. 🔍 23% Regem Martyrum Dominum (simpl.)

    
40. 🔍 23% Praefatio solemnior Paschalis

    
41. 🔍 23% Praefatio solemnior de Quadragesima

    
42. 🔍 23% Dominum Deum nostrum

    
43. 🔍 23% Praefatio solemnis communis

    
44. 🔍 23% Praefatio solemnior de sanctissima Eucharistia

    
45. 🔍 23% Ternis ter horis

    
46. 🔍 23% Christum Mariae Filium

    
47. 🔍 22% Elevata est magnificentia tua

    
48. 🔍 22% Adeste fideles

    
49. 🔍 22% Alleluia alleluia alleluia (Quinta T.P. in III Nocturno)

    
50. 🔍 22% Lux perpetua lucebit Sanctis tuis

    
51. 🔍 22% Praefatio solemnior de beata Maria Virgine

    
52. 🔍 22% Regem Confessorum Dominum (simpl.)

    
53. 🔍 22% Ascendit Deus

    
54. 🔍 22% Praefatio solemnis de sancta Cruce

    
55. 🔍 22% Praefatio solemnior de Apostolis

    
56. 🔍 22% Dominus in templo sancto suo

    
57. 🔍 22% Christum Dominum pro nobis passum

    
58. 🔍 22% Te invocamus

    
59. 🔍 22% Praefatio de Adventu I

    
60. 🔍 22% Regina cæli

    
61. 🔍 22% Candidi facti sunt Nazaraei

    
62. 🔍 22% Prefatio sollemnis Sanctae Mariae Magdalenae

    
63. 🔍 22% Praefatio solemnior de Spiritu Sancto

    
64. 🔍 22% Jam lucis orto sidere (In tempore Passionis)