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% Panis angelicus (Biton)

🔍 76% Panis angelicus III

🔍 71% Panis angelicus II

🔍 69% Panis angelicus I

🔍 63% Panis angelicus

🔍 35% Sacris Solemnis

🔍 35% Sacris solemniis

🔍 31% Sacris Solemnis

🔍 31% Benedicta semper

🔍 30% Sacris solemniis

🔍 29% Sacris solemniis

🔍 29% Praefatio ferialis de Ecclesiae Dedicatione

🔍 27% Sacris solemniis (another chant)

🔍 27% Praefatio ferialis de Adventu

🔍 26% Adoremus in aeternum

🔍 25% Te Deum

🔍 25% Te Deum

🔍 25% Hymnus Te Deum

🔍 25% Ternis horarum (In dominicis per annum)

🔍 24% O mira caritas

🔍 24% Te Deum laudamus (tonus simplex)

🔍 24% Ternis horarum (In feriis per annum)

🔍 24% Praefatio defunctorum

🔍 24% Praefatio solemnis de Ecclesiae Dedicatione

🔍 24% Amoris sensus erige

🔍 24% Jesu Rex admirabilis

🔍 23% Itaque quicumque manducaverit

🔍 23% Praefatio ferialis de sanctissima Trinitate

🔍 23% Pater Noster

🔍 23% Lauda Sion

🔍 23% Te Matrem laudamus

🔍 23% De Epistola...Festinemus ingredi

🔍 23% Adoremus Ps. Laudate Dominum. III

🔍 23% Credo II

🔍 22% O res admirabilis

🔍 22% Te lucis ante terminum (In Quadragesima)

🔍 22% Praefatio ferialis de sanctissima Eucharistia

🔍 22% Praefatio solemnis de Adventu

🔍 22% Te Deum (Simple tone)

🔍 22% Ternis horarum (In festis)

🔍 22% Gentis Polonae

🔍 22% O panis dulcissime

🔍 22% Lauda Sion

🔍 22% Ave Virgo nobilis

🔍 22% Gentis Polonae gloria

🔍 22% Te Deum

🔍 22% Pater noster (Ad Laudes et Vesperas)

🔍 22% Qui procedis

🔍 22% Iesu rex admirabilis

🔍 22% Ecce panis Angelorum

🔍 22% Praefatio ferialis de nuptiis

🔍 22% Praefatio solemnior de Ecclesiae Dedicatione

🔍 22% Pater Noster (ferialis)

🔍 22% Puer Nobis Nascitur

🔍 21% Pater Noster (festivus)

🔍 21% Te lucis ante terminum (Tempore Quadragesimae per hebdomadas I III et V)

🔍 21% Deus de nullo veniens

🔍 21% Adoremus in aeternum I

🔍 21% Voce jucunditatis

🔍 21% Hymnus Te Deum

🔍 21% Caeli Deus (Summer Tone)

🔍 21% Panis solemnis

🔍 21% Universi

🔍 21% Tu Trinitatis unitas

🔍 21% Gloria II
