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% O quam suavis

🔍 100% O quam suavis est

🔍 58% O quam suavis

🔍 52% O quam suavis est

🔍 50% O quam suavis est

🔍 45% O quam suavis

🔍 30% Sanctus VIII

🔍 28% Exsultet caelum (I)

🔍 28% Qui prophetico

🔍 26% Sanctus VIII

🔍 26% Jesu salus mortalium

🔍 25% A solis ortus

🔍 24% Deus tuorum militum

🔍 23% Deus tuorum militum

🔍 23% Qui caelorum

🔍 23% Rex gloriose Martyrum (another chant)

🔍 23% Hostis Herodes

🔍 23% In nomine meo

🔍 23% Exsultet jam Angelica

🔍 23% Veni Redemptor gentium

🔍 23% Commune vos apostoli

🔍 23% Exsultet caelum laudibus (modus 4)

🔍 23% Defensor alme Hispaniae

🔍 23% Rex gloriose Martyrum (Alter tonus)

🔍 22% Cohors beata Seraphim

🔍 22% Doctori gentium!

🔍 22% Tua est potentia

🔍 22% Hodiernae lux diei

🔍 22% Salva nos Domine

🔍 22% Gloria IX (forma ordinaria)

🔍 22% In monte Oliveti

🔍 22% Gloria V

🔍 22% Prex eucharistica

🔍 22% Salvete Christi vulnera

🔍 22% Praeclara qua tu gloria

🔍 21% Suavis Dominus

🔍 21% Christus Jesus splendor Patris

🔍 21% Gloria I

🔍 21% Hodie gloriosa

🔍 21% Gloria VII

🔍 21% Te lucis ante terminum (in Festis I classis)

🔍 21% Exsultet orbis gaudiis

🔍 21% Christus Dominus

🔍 21% O rex aeterne Domine

🔍 21% Estote fortes in bello

🔍 21% Jam sol recedit igneus

🔍 21% Conventione autem

🔍 21% Praefatio solemnis de Ecclesiae Dedicatione

🔍 21% Te nostra laetis

🔍 21% Dixit Mater Jesu ad illum

🔍 21% Sicut novellae

🔍 21% Deus tuorum militum

🔍 21% Relucens inter principes

🔍 21% Dedisti Domine habitaculum

🔍 21% Gloria XIX

🔍 21% Jam laetus moriar

🔍 21% Qui luce splendes

🔍 21% Exsultet orbis gaudiis

🔍 21% Hodie nomen tuum

🔍 21% Si quis mihi ministraverit

🔍 21% Christus Jesus

🔍 21% Vidi aquam (B)

🔍 21% Qui luce splendes

🔍 21% Apostolorum passio diem

🔍 21% Spiritus Domini sine Alleluia
