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.
🎩 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% Paradisi portas (Resp.)

🔍 38% Ecce radix Jesse (Resp.)

🔍 38% Benedixit Deus Noe (Gregofacsimil)

🔍 35% In illo die suscipiam (Resp.)

🔍 34% Sancti mei qui in isto

🔍 30% Ab omni via mala (Resp.)

🔍 26% Unus panis

🔍 25% Vir erat (verses)

🔍 25% Magnum hereditatis

🔍 25% Simeon justus (Resp.)

🔍 25% Famulo meo (Resp.)

🔍 25% Ecce puer meus (Resp.)

🔍 25% Videntes Joseph

🔍 25% Lucia Virgo (Resp.)

🔍 24% Alleluia ! Fac cum servo tuo

🔍 24% Ait Dominus Deus

🔍 24% Det tibi Deus (Resp.)

🔍 24% Congratulamini mihi...quia cum (Resp.)

🔍 24% Domine Jesu Christe

🔍 24% Precemur omnes cernui

🔍 24% Splendor paternae gloriae

🔍 24% Pater peccavi in caelum (Resp.)

🔍 23% Splendor paternae gloriae (in Aestate)

🔍 23% Missus est Gabriel (Resp)

🔍 23% Tu Christe

🔍 23% Splendor paternae

🔍 23% Vir erat (verses, rhythmic signs)

🔍 23% Domine Jesu Christe

🔍 23% Audi benigne conditor

🔍 23% Laudabilis populus

🔍 23% Memento mei dum bene (Resp.)

🔍 23% Praefatio solemnis paschalis

🔍 23% Ecce odor filii mei (Resp.)

🔍 23% Exsultet jam Angelica

🔍 22% Praefatio solemnis de sanctissima Eucharistia

🔍 22% Audi benigne Conditor

🔍 22% Aeterne Rex

🔍 22% Praefatio solemnis de beata Maria Virgine

🔍 22% Audi Benigne Conditor

🔍 22% Exsultet iam angelica

🔍 22% Praefatio solemnior de Ascensione Domini

🔍 22% Servus tuus ego sum (Resp.)

🔍 22% Praefatio solemnis de nuptiis

🔍 22% Praefatio solemnior de sanctissima Eucharistia

🔍 22% Salvos nos fac

🔍 22% Praefatio Paschalis II

🔍 22% Praefatio solemnior de sanctissima Trinitate

🔍 22% Protege Domine

🔍 22% Praefatio solemnis de Ecclesiae Dedicatione

🔍 22% Praefatio de Adventu I

🔍 22% Praefatio solemnis de Omnibus Sanctis et Patronis

🔍 22% Praefatio solemnior de beata Maria Virgine

🔍 22% Praefatio solemnis de Martyribus

🔍 22% Praefatio solemnis de sacratissimo Corde Iesu

🔍 22% Ave Maria (Resp.)

🔍 22% Praefatio solemnior de Nativitate Domini

🔍 22% Praefatio solemnis de Apostolis

🔍 22% Praefatio solemnior de sacratissimo Corde Iesu

🔍 22% Praefatio solemnis communis

🔍 22% Praefatio solemnis de Martyribus

🔍 21% Salvete Christi vulnera

🔍 21% Praefatio solemnis de Ascensione Domini

🔍 21% Praefatio solemnis de sancta Cruce

🔍 21% Vidi aquam

🔍 21% Praefatio solemnior de Omnibus Sanctis et Patronis
