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.
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% Iste Confessor (Conf. not Bishop) (another chant)

π 98% Iste Confessor (Conf. not Bishop) 6

π 61% Iste Confessorum Domini (in Feriis sextis)

π 52% Iste Confessor

π 51% Iste Confessor (Conf. Bishop) (another chant) (2)

π 49% Iste Confessor Domini [S Martini]
![Iste Confessor Domini [S Martini]](https://gregobase.selapa.net/chant_img.php?id=20330)
π 49% Iste Confessor (Conf. Bishop) 4

π 49% Iste Confessor patriarcha

π 48% Iste Confessor (Conf. Bishop)

π 47% Iste Confessor (Conf. Bishop) 1

π 46% Iste Confessor (Conf. not Bishop)

π 45% Laudibus cives

π 45% Iste Confessor (Conf. not Bishop) 8

π 44% Inter aeternas

π 44% Iste Confessor (Conf. not Bishop) 5

π 44% Gemma caelestis

π 43% Candor aeternae

π 43% Iste Confessor (Impr. Stigmatum)

π 43% Iste Confessorum Domini (in Dominicis)

π 43% Quid tuo nobis

π 42% Te saeculorum Principem

π 42% Gemma cΓ¦lestis

π 42% Christe caelorum habitator alme

π 42% Solis o Virgo

π 42% Iste Confessor (Conf. Bishop) 3

π 41% Christe caelorum habitator alme

π 41% Trinitas summo

π 41% Gaudium mundi

π 40% Te Joseph celebrent

π 40% Salve crux sancta

π 40% Te sancte rursus Ludovice

π 39% Iste Confessor (Conf Pont in Duplicibus Majoribus)

π 39% Beata nobis gaudia

π 39% Te Ioseph

π 39% Beata nobis gaudia

π 39% Te Joseph celebrent

π 39% Te Joseph celebrent

π 39% Beata nobis

π 39% Te saeculorum Principem

π 39% Te saeculorum Principem

π 39% Decora lux aeternitatis

π 39% Decora lux aeternitatis

π 39% Iste Confessorum Domini (in Feriis quartis)

π 39% Iste Confessorum Domini (Stig. Francisci)

π 38% Iste Confessor (Conf. Bishop) (another chant)

π 38% Iste Confessor (Conf. not Bishop) 7

π 38% Beata nobis gaudia

π 38% Beata nobis gaudia

π 38% Commune vos apostoli

π 38% Rex summe regum

π 37% Hodie Simon Petrus

π 37% Apostolorum passio diem

π 37% Cohors beata Seraphim

π 37% Salva Redemptor

π 37% Exsultet caelum laudibus (modus 4)

π 37% Inter aeternas

π 36% Iste Confessor (Conf. Bishop) 2

π 36% Te nostra laetis

π 36% Iesu Salvator saeculi

π 36% Qui luce splendes

π 36% Iste Confessorum Domini (in Feriis tertiis)

π 36% Relucens inter principes

π 36% Qui luce splendes

π 36% Hodie completi sunt

π 36% Iste Confessorum Domini (in Feriis quintis)
