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.
π© 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 π to find similarities to the given chant.
π 100% Maria virgo regia

π 78% In plausu gratia cΓ‘rminis

π 78% O sancta mundi domina

π 77% Te dicimus praeconio Intacta Mater

π 77% Beata Dei genetrix nitor

π 77% Te gestientem gaudiis

π 76% O prima Virgo prodita

π 76% Praeclara custos vΓrginum

π 75% Quem terra pontus aethera

π 75% Aurora soli praevia

π 75% Maria quae mortalium

π 75% Veniens Mater Inclitus

π 75% Praeclara custos Virginum

π 74% Caelestis aulae nuntius

π 74% Jam morte victor

π 72% Fit porta Christi

π 72% Te Mater alma

π 72% Quae caritatis

π 72% Jam Regina discubuit

π 70% O gloriosa Domina

π 70% Memento, salutis Auctor

π 69% Succedit nocti lucifer

π 69% Rerum Deus (In Festis BMV)

π 68% Rector potens (In Festis BMV)

π 67% Nunc Sancte nobis (In Festis BMV)

π 66% Bernarde gemma caelitum

π 66% O virgo mater filia

π 63% Christe sanctorum omnium

π 63% Te gestientem gaudiis

π 63% Mole gravati

π 62% Te lucis ante terminum (In Festis B M V )

π 62% Bernardus doctor Γnclitus

π 62% Omnis sanctorum concio

π 61% Omnis sanctorum concio

π 61% Fit porta Christi

π 61% Te dicimus praeconio intacta mater

π 60% Te gestientem gaudiis

π 60% Quem terra pontus aethera

π 59% O Prima Virgo

π 59% Quem terra pontus sidera

π 59% Aurora soli praevia

π 59% O gloriosa Domina

π 59% Aurora solis nuntia

π 59% Praeclara custos Virginum

π 58% Memento salutis Auctor

π 58% Caelestis aulae Nuntius

π 58% Te Mater alma Numinis

π 58% In monte olivis

π 58% Te gestientem gaudiis

π 57% Jam morte victor obruta

π 57% Memento rerum conditor

π 57% O gloriosa Virginum Regina formosissima

π 56% Quem terra pontus sidera

π 56% O gloriosa Virginum

π 56% O gloriosa Virginum

π 56% Memento rerum CΓ³nditor

π 56% O prima Virgo prodita

π 56% Jam lucis orto sidere (In festis BMV)

π 55% Memento rerum conditor

π 55% O gloriosa Domina

π 55% Caelestis aulae nuntius

π 55% Jam morte victor

π 54% Caelo Redemptor praetulit

π 54% In monte olivis

π 54% Te lucis ante terminum (In Festis et Oct. B. M. V.)
