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% Homilia...Audistis fratres carissimi

π 66% In sua ergo ac nostra festivitate

π 65% Notandum vero nobis est

π 56% Vespere autem sabbati

π 51% In illo tempore: Maria Magdalene

π 36% Passio DNJC secundum Lucam

π 35% Passio DNJC secundum Marcum

π 35% Passio DNJC secundum Matthaeum

π 35% Passio DNJC secundum Matthaeum

π 34% Passio Domini nostri Jesu Christi secundum Marcum - ANNO B

π 34% Passio Domini nostri Jesu Christi secundum Lucam - ANNO C

π 33% Deus, qui potestΓ‘te

π 33% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO A

π 31% Exsultet iam angelica

π 31% Noe vero cum

π 31% O lux beata Caelitum

π 30% In illo tempore: Cum appropinquasset

π 30% Roma Petro Glorietur

π 30% O lux beata Caelitum

π 30% O lux beata Caelitum

π 30% O lux beata Caelitum

π 30% O lux beata Caelitum

π 29% Hymnus Te Deum

π 29% Te Deum (sec. mor. Rom.)

π 29% Te Deum laudamus (tonus simplex)

π 29% Te Deum (sec. mor. Rom)

π 29% Te Deum (Simple tone)

π 29% Te Matrem laudamus

π 29% Praefatio ferialis de Ecclesiae Dedicatione

π 29% Hymnus Te Deum

π 28% Ave lumen

π 28% Martinae celebri

π 28% Te Deum

π 28% Te Deum

π 28% In principio creavit

π 28% Exsultet jam Angelica

π 28% O vos unanimes

π 28% O gente felix hospita

π 28% Praefatio ferialis de sancto Ioanne Baptista

π 28% O Redemptor

π 28% In diebus illis: Dixit Dominus ad Moysen

π 27% In diebus illis: Facta est super me

π 27% Credo II

π 27% Venite Exsultemus VII

π 27% Nostis qui conventus

π 27% Venite exultemus VII

π 27% Praefatio ferialis de Martyribus

π 27% Praefatio ferialis de nuptiis

π 27% Gloria VIII

π 27% Fratres: Si consurrexistis

π 27% Passio Domini nostri Jesu Christi secundum Joannem

π 27% Praefatio ferialis de Omnibus Sanctis et Patronis

π 27% Martinae celebri plaudite

π 26% Jesu dulcis memoria!

π 26% Praefatio defunctorum

π 26% Sanctorum meritis inclyta gaudia

π 26% Aeterne sol qui lumine

π 26% Praefatio ferialis de sancto Joanne Baptista

π 26% Lauda Sion

π 26% Benedictus

π 26% Gaudentes festum

π 26% Lectio libri Genesis

π 26% Festum Mariae

π 26% Credo IV

π 26% Credo II
