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% Credo V

🔍 85% Credo I

🔍 75% Credo I

🔍 74% Credo I

🔍 72% Credo I (forma ordinaria)

🔍 71% Credo II

🔍 69% Credo IV

🔍 60% Credo I

🔍 59% Credo Missa Regia

🔍 57% Credo IV (more ambrosiano)

🔍 56% Credo II

🔍 56% Credo VII

🔍 53% Credo II

🔍 48% Credo (Missa Regia I)

🔍 48% Veni Creator Spiritus

🔍 47% Credo VI

🔍 45% Quem terra pontus sidera

🔍 44% Credo (Missa secundi Toni)

🔍 43% Christe sanctorum

🔍 42% Jam Christus astra

🔍 42% Jesu dulcis amor

🔍 42% Jam Christus astra

🔍 41% Iste Confessor (Conf. Bishop) 2

🔍 41% Credo I.

🔍 41% Credo III

🔍 40% Asperges me (ad lib.) II

🔍 40% Iste Confessor (Conf. Bishop) (another chant)

🔍 38% Credo in Deum

🔍 38% Adesto sancta Trinitas

🔍 37% Vexilla Christus

🔍 37% Exsultet orbis gaudiis (another chant)

🔍 37% Adoremus in aeternum I

🔍 37% Te lucis ante terminum (In Festo Christi Regis)

🔍 36% Libera me Domine de morte

🔍 36% Gloria VII

🔍 36% Ave Regina... Mater

🔍 36% Adoremus in aeternum

🔍 36% Ave Maris Stella

🔍 36% Te lucis ante terminum (Pentecost)

🔍 36% Asperges me (ad lib) II.

🔍 35% Jam lucis orto sidere (In tempore Quadragesimae)

🔍 35% Ave Maris Stella (Off. BMV in Sab.)

🔍 35% Miserere mei... secundum

🔍 35% Semel juravi

🔍 35% Lux alma Jesu

🔍 34% Passio DNJC secundum Marcum

🔍 34% Exsultet orbis gaudiis

🔍 34% Gloria XIII

🔍 34% Judicii signum

🔍 34% Rector potens verax Deus (In Quadragesima)

🔍 34% Benedicamus Patrem

🔍 34% Passio DNJC secundum Lucam

🔍 34% Credo II

🔍 34% Exsultet orbis gaudiis

🔍 34% A solis ortus cardine

🔍 34% Te Deum (Simple tone)

🔍 34% Adoro te devote

🔍 34% Ave maris stella (Officium Parvum)

🔍 34% In aeternum Domine

🔍 34% Credo III

🔍 34% Passio Domini nostri Jesu Christi secundum Marcum - ANNO B

🔍 34% Quale cum caelum

🔍 34% Tantum ergo III

🔍 33% Te lucis ante terminum (Sacred Heart)

🔍 33% Exsultet jam Angelica
