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.
🎩 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 🔍 to find similarities to the given chant.
🔍 100% Jesu corona celsior (In Ascensione)

🔍 97% Jesu corona celsior (In tempore Paschali)

🔍 97% Jesu Corona celsior (Conf. non Pont.)

🔍 96% Jesu corona celsior (Impr. Stigmatum)

🔍 94% Jesu corona celsior (Conf. non Pont.)

🔍 54% Beata caeli gaudia

🔍 54% Beata caeli gaudia

🔍 53% Beata caeli gaudia

🔍 51% Decus et norma omnium

🔍 49% Jesu corona celsior (S. Mauri abbatis)

🔍 49% Te deprecante corporum

🔍 47% Gentis Polonae

🔍 47% Gentis Polonae gloria

🔍 46% Matris sub almae numine

🔍 45% Corpus domas jejuniis

🔍 44% Matris sub almae

🔍 42% Iesu corona celsior

🔍 42% Iesu corona celsior

🔍 42% Iesu corona celsior

🔍 36% Exsultet jam Angelica

🔍 34% Jam lucis orto sidere (Festis Majoribus)

🔍 34% Venite exsultemus IV* (ad lib)

🔍 32% Caeli Deus

🔍 32% Caeli Deus (Winter Tone)

🔍 31% Immense caeli Conditor (hiemalis)

🔍 31% Festivis resonent compita

🔍 31% Praefatio solemnis de sancto Ioseph Sponso B. M. V.

🔍 31% Praefatio solemnis de nuptiis

🔍 30% In voluntate

🔍 30% Conditor alme siderum

🔍 30% Jesu corona

🔍 30% Praefatio solemnis de Omnibus Sanctis et Patronis

🔍 30% Exsultet iam angelica

🔍 30% Conditor alme siderum

🔍 29% Praefatio ferialis de nuptiis

🔍 29% Ave Regis Angelorum

🔍 29% Laetare caelum desuper

🔍 29% Praefatio de nuptiis

🔍 29% Jesu Redemptor omnium (In Ascensione)

🔍 29% Passio DNJC secundum Lucam

🔍 29% Jesu Redemptor omnium (confes.)

🔍 29% Praefatio solemnis de Ecclesiae Dedicatione

🔍 29% Conditor alme

🔍 29% Praefatio solemnis de sancto Elia Propheta

🔍 29% O castitatis signifer

🔍 29% Praefatio solemnis de beata Maria Virgine

🔍 29% Aurora Jam Spargit Polum

🔍 28% Praefatio ferialis de sancto Ioseph Sponso B. M. V.

🔍 28% Passio Domini nostri Jesu Christi secundum Lucam - ANNO C

🔍 28% Quodcumque in orbe

🔍 28% Exsultet jam Angelica

🔍 28% Deus tuorum militum

🔍 28% Venite exsultemus E

🔍 28% Praefatio solemnis de Martyribus

🔍 28% Immense caeli

🔍 28% Deus tuorum II Cl.

🔍 28% Eduxit Dominus

🔍 28% Praefatio solemnis de Martyribus

🔍 28% Festiva canimus

🔍 28% Praefatio ferialis de Omnibus Sanctis et Patronis

🔍 28% Passio DNJC secundum Matthaeum

🔍 28% Deus tuorum militum

🔍 28% Jam Christus astra ascenderat

🔍 28% Plasmator hominis Deus (hiemalis)

🔍 27% Tibi Redemptor omnium
