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% Lustris sex

🔍 38% Pange lingua... proelium

🔍 35% Catharinae collaudemus

🔍 35% Magne Pater Augustine

🔍 34% Lustris sex (tonus Pange lingua...Corporis)

🔍 25% Ave generosa

🔍 24% Lustris sex qui jam peractis ( Primus versus tantum notatus)

🔍 23% Pange lingua... Corporis

🔍 23% Lustris sex qui jam peractis

🔍 23% Praesens dies expendatur

🔍 21% Urbs fortitudinis

🔍 21% Pange lingua... Corporis

🔍 21% Pange lingua... Corporis

🔍 21% Lustra sex qui jam

🔍 21% Ecce jam

🔍 21% Ecce jam

🔍 20% Pange lingua... Corporis

🔍 20% Impietatibus

🔍 19% Urbs fortitudinis nostrae Sion

🔍 19% In caelesti hierarchia

🔍 19% Laurentius bonum

🔍 19% Urbs fortitudinis

🔍 18% Rerum Deus Fer.

🔍 18% Jam toto subitus

🔍 18% Solvite templum hoc

🔍 18% Rerum Deus Fer.

🔍 17% Ad te Domine levavi

🔍 17% Pange lingua... proelium

🔍 17% Nocte jam pulsa

🔍 17% De profundis exclamantes

🔍 17% Jam toto subitus

🔍 17% Motu sensu

🔍 17% Crux fidelis

🔍 17% Ascendente Jesu

🔍 16% Jam toto subitus

🔍 16% Christe qui splendor et dies (in sollemnitatibus)

🔍 16% Levita Laurentius

🔍 16% Hoc signum crucis

🔍 16% Jam toto subitus

🔍 16% Beatus servus

🔍 16% Tota Regis filiae

🔍 16% Rerum Deus (Dom. per Annum)

🔍 16% Multa bona opera

🔍 16% Sacra jam splendent

🔍 16% Sanctitatis nova signa

🔍 16% Sanctitatis nova signa

🔍 16% Tempus meum

🔍 16% Visitavit ex alto

🔍 16% Passio DNJC secundum Lucam

🔍 16% O admirabile commercium

🔍 16% Laudantem

🔍 16% Cum iratus

🔍 16% Laudes Crucis Attollamus

🔍 16% Intrepidus

🔍 15% Passio DNJC secundum Matthaeum

🔍 15% Christus factus est

🔍 15% Pange lingua tonus alius

🔍 15% Passio DNJC secundum Marcum

🔍 15% Petre sol terris

🔍 15% Passio DNJC secundum Matthaeum

🔍 15% Dulce fit nobis

🔍 15% Te lucis ante terminum

🔍 15% Hoc jam tertio

🔍 15% Hodie intacta Virgo Deum

🔍 15% Passio Domini nostri Jesu Christi secundum Marcum - ANNO B
