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% Voce jucunditatis

π 48% Ave lumen

π 43% O mira caritas

π 43% Ave Virgo nobilis

π 42% Exsultet iam angelica

π 41% O res admirabilis

π 41% Post partum Virgo

π 41% Passio DNJC secundum Marcum

π 41% Ave Regis Angelorum

π 41% Puer Nobis Nascitur

π 40% Passio DNJC secundum Lucam

π 40% Lauda Sion

π 40% Deus, qui potestΓ‘te

π 40% Sanctitatis nova signa

π 40% Sanctitatis nova signa

π 40% Passio Domini nostri Jesu Christi secundum Marcum - ANNO B

π 39% Credo II

π 39% Passio DNJC secundum Matthaeum

π 39% Lauda Sion

π 39% Te Deum

π 39% O Maria mater pia

π 39% Te Deum

π 39% Te Deum laudamus (tonus simplex)

π 39% Praefatio ferialis de sancto Joanne Baptista

π 38% Praefatio ferialis de Ecclesiae Dedicatione

π 38% Passio Domini nostri Jesu Christi secundum Lucam - ANNO C

π 38% Crux de te volo conqueri

π 38% Passio DNJC secundum Matthaeum

π 38% Noe vero cum

π 38% Praefatio defunctorum

π 38% Hymnus Te Deum

π 38% Ave Virgo speciei

π 37% Ave Virgo virginum

π 37% Verbum salutis omnium

π 37% Stabat Mater speciosa

π 37% Quis olim

π 37% Credo II

π 37% Corde natus ex Parentis

π 37% Te Matrem laudamus

π 37% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO A

π 36% Verbum salutis omnium

π 36% In principio creavit

π 36% Credo IV (more ambrosiano)

π 36% Jerusalem et Sion

π 36% Jerusalem et Sion

π 36% Jerusalem et Sion

π 36% Sicut pratum picturatur

π 36% Jesu Fili summi Patris

π 36% Ave mundi spes Maria

π 36% Tota Regis filiae

π 36% Te Deum (Simple tone)

π 36% Credo I

π 36% Roma Petro Glorietur

π 36% Praefatio ferialis de Adventu

π 35% Exsultet jam Angelica

π 35% Salve dies dierum gloria

π 35% Praefatio ferialis de sancto Ioanne Baptista

π 35% Credo IV

π 35% Ave Maria... virgo serena

π 35% Passio Domini nostri Jesu Christi secundum Joannem

π 35% Praefatio ferialis de S. Benedicto

π 35% Festum Mariae

π 35% Paradisi portae

π 35% Praefatio ferialis de sancto Ioseph Sponso B. M. V.

π 35% Credo I
