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% Stat cultrix vigilans

🔍 58% Stat cultrix vigilans

🔍 55% Sacris solemniis (another chant)

🔍 37% Deus tuorum militum

🔍 37% Deus tuorum militum

🔍 36% Jesu Redemptor omnium (confes.)

🔍 35% A solis ortus cardine

🔍 32% Panis angelicus II

🔍 32% Cor arca legem continens

🔍 32% Rex gloriose Martyrum

🔍 32% A solis ortus

🔍 32% Exsultet caelum laudibus (modus 4)

🔍 31% Crudelis Herodes Deum

🔍 31% Tantum ergo X

🔍 31% O sola magnarum

🔍 30% Veni Redemptor gentium

🔍 30% Apostolorum passio diem

🔍 30% Auctor beate saeculi

🔍 29% O quam suavis est

🔍 29% Gloria VII

🔍 29% Praeclara qua tu gloria

🔍 29% Triumphat mundi principem

🔍 29% Qui luce splendes

🔍 29% Commune vos apostoli

🔍 29% Cohors beata Seraphim

🔍 29% Exsultet jam Angelica

🔍 29% Te nostra laetis

🔍 29% Regali solio fortis

🔍 28% Praefatio in Sollemnitate Sanctissimae Trinitatis

🔍 28% Qui luce splendes

🔍 28% Miserere (Ps 50)

🔍 28% Relucens inter principes

🔍 28% Praefatio solemnis de Omnibus Sanctis et Patronis

🔍 28% Regali solio

🔍 28% Praefatio solemnis de Ecclesiae Dedicatione

🔍 28% Roma Petro Glorietur

🔍 28% Hostis Herodes

🔍 28% Crux orbis salus perditi

🔍 28% Miserere mei Deus (cantus prior)

🔍 28% O castitatis signifer

🔍 28% Regali solio fortis

🔍 27% Summi sacerdos Numinis

🔍 27% Salvete Christi vulnera

🔍 27% Lux o decora patriae

🔍 27% Praefatio solemnis de Martyribus

🔍 27% Luce divina

🔍 27% Nocti succedit lucifer

🔍 27% Praefatio solemnis de S. Benedicto

🔍 27% Praefatio de S. Willibrordo

🔍 27% Praefatio solemnis de Martyribus

🔍 27% Commune vos apostoli

🔍 26% Extrahentes Joseph

🔍 26% Praefatio solemnior de Omnibus Sanctis et Patronis

🔍 26% Christe Sanctorum (S. Mich.)

🔍 26% Martyr Dei qui unicum

🔍 26% Captator olim piscium

🔍 26% Ave Maria... virgo serena

🔍 26% Sanctorum meritis

🔍 26% Praefatio solemnis de Angelis

🔍 26% Praefatio solemnis de sancto Ioseph Sponso B. M. V.

🔍 26% Vexilla Regis (extra Tempus Passionis)

🔍 26% Ave verum

🔍 26% Praefatio solemnis de sancto Elia Propheta

🔍 26% Praefatio solemnis de sancta Cruce

🔍 26% Praefatio solemnis de nuptiis
