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.
π© 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 π to find similarities to the given chant.
π 100% Subvenite

π 82% SubvenΓte

π 41% Beatissime Virginis... Nativitatem

π 36% Subvenite

π 34% Subvenite

π 32% Subvenite

π 25% Praefatio in Sollemnitate Sanctissimae Trinitatis

π 24% Praefatio solemnior de sanctissima Trinitate

π 24% Praefatio solemnis de sanctissima Trinitate

π 24% Miserere et parce

π 24% Praefatio solemnis de Martyribus

π 23% Exsultet jam Angelica

π 23% Praefatio solemnis de S. Benedicto

π 23% In paradisum

π 23% Praefatio solemnis de sancto Ioseph Sponso B. M. V.

π 23% Praefatio de Adventu II

π 23% Praefatio solemnis de beata Maria Virgine

π 23% Praefatio solemnis de Angelis

π 23% Praefatio solemnis de sancto Joanne Baptista

π 23% Praefatio solemnis de Omnibus Sanctis et Patronis

π 23% Praefatio solemnior de Angelis

π 23% Praefatio solemnis de nuptiis

π 23% Concito gressu

π 23% Exsultet iam angelica

π 22% In spiritu

π 22% Praefatio solemnis de sancta Cruce

π 22% Jam lucis orto sidere (In Epiphania Domini)

π 22% Gloria XIII

π 22% Praefatio solemnis de Adventu

π 22% Praefatio solemnis de Martyribus

π 22% Praefatio solemnis de sancto Ioanne Baptista

π 22% Praefatio solemnior de sancto Joanne Baptista

π 22% Praefatio solemnior de S. Benedicto

π 22% Praefatio solemnior de Martyribus

π 22% Praefatio solemnior de sanctissima Eucharistia

π 22% Praefatio solemnis de Ecclesiae Dedicatione

π 22% Hymnum canentes martyrum

π 22% Praefatio solemnior de sancto Ioseph Sponso B. M. V.

π 22% IN spiritu

π 22% Praefatio solemnis de Spiritu Sancto

π 22% Praefatio de Dominicis per annum V

π 22% Praefatio solemnis de sancto Elia Propheta

π 22% Praefatio de Adventu I

π 22% Praefatio solemnis paschalis

π 22% Exsultet jam Angelica

π 22% Quicumque certum

π 22% Te lucis ante terminum (In Epiphania Domini)

π 22% Praefatio solemnior de beata Maria Virgine

π 22% Praefatio solemnis de Ascensione Domini

π 22% In ferventis

π 22% Praefatio solemnior de Omnibus Sanctis et Patronis

π 22% Praefatio solemnis de sanctissima Eucharistia

π 22% Exsultet iam angelica (brevior)

π 22% Praefatio de S. Willibrordo

π 22% Praefatio solemnis de sacratissimo Corde Iesu

π 21% Praefatio de Beata Maria Virgine I

π 21% Jesu Fili summi Patris

π 21% Praefatio de Dominicis per annum II

π 21% Videntes Joseph

π 21% Verbum supernum prodiens a

π 21% Rerum Deus (In Epiphania Domini)

π 21% Praefatio in Praesentatione Domini

π 21% Praefatio de Quadragesima I

π 21% Praefatio solemnior de Ascensione Domini

π 21% Praefatio solemnior de Nativitate Domini
