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% Ergone Coelestium

π 37% Ave Virgo nobilis

π 35% O Maria, Mater pia

π 35% Puer natus est

π 34% Lauda Sion

π 34% Oratio felix

π 33% Eva virum

π 33% Passio DNJC secundum Lucam

π 33% Lauda Sion

π 33% Voce jucunditatis

π 33% Passio DNJC secundum Marcum

π 33% De profundis exclamantes

π 33% Christum regem descendentem de coelis

π 32% Quis olim

π 32% Sanctitatis nova signa

π 32% Sanctitatis nova signa

π 32% Roma Petro Glorietur

π 32% Gaude Mater Polonia

π 31% Doctori gentium!

π 31% Exsultet iam angelica

π 31% Inclitos Christi

π 31% Quam pulchre graditur

π 31% Passio DNJC secundum Matthaeum

π 31% Laudes Crucis Attollamus

π 31% Passio Domini nostri Jesu Christi secundum Lucam - ANNO C

π 31% Passio Domini nostri Jesu Christi secundum Marcum - ANNO B

π 30% Jerusalem et Sion

π 30% Jerusalem et Sion

π 30% Jerusalem et Sion

π 30% Praefatio ferialis de Ecclesiae Dedicatione

π 30% Inclytos Christi

π 30% O vos unanimes

π 30% Inclytos Christi

π 30% Sursum sonet

π 30% Ex quo religio

π 30% Passio DNJC secundum Matthaeum

π 30% Deus, qui potestΓ‘te

π 29% Omni die dic Mariae

π 29% Passio Domini nostri Jesu Christi secundum Matthaeum - ANNO A

π 29% Puer Nobis Nascitur

π 29% Lauda Sion

π 29% Tota Regis filiae

π 28% Gloria XI

π 28% Miserere (Ps 50)

π 28% Exsultet jam Angelica

π 28% In principio creavit

π 28% Proclamatio Nativitas DNIC (Octavo Kalendas ianuarii)

π 28% Sanctorum meritis

π 28% Laeto cantu

π 28% Praefatio solemnis de Ecclesiae Dedicatione

π 28% Te Deum laudamus (tonus simplex)

π 28% Gloria I

π 28% Hac die festa concinat

π 27% O mira caritas

π 27% Gloria VII

π 27% Judicii signum

π 27% Ave lumen

π 27% Angularis fundamentum

π 27% Miserere mei Deus (cantus alter)

π 27% Ecce panis Angelorum

π 27% Festum Mariae

π 27% Ut queant laxis

π 27% Noe vero cum

π 27% Lignum vitae quaerimus!

π 27% De profundis tenebrarum!
