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.
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% Commune vos apostoli

π 87% Commune vos apostoli

π 73% Te nostra laetis

π 71% Apostolorum passio diem

π 71% Cohors beata Seraphim

π 71% Exsultet caelum laudibus (modus 4)

π 69% Relucens inter principes

π 69% Qui luce splendes

π 67% Praeclara qua tu gloria

π 67% Qui luce splendes

π 65% Captator olim piscium

π 54% Ternis horarum terminis

π 54% Dicamus laudes Domino

π 50% Certum tenentes ordinem (T Adventus)

π 50% Certum tenentes ordinem

π 50% Certum tenentes ordinem

π 50% Christe qui splendor (Tempore Adventus post diem 16 decembris)

π 48% Te lucis ante terminum (Tempus Adventus)

π 48% Rerum Deus tenax (Adv.)

π 45% Rector potens (Adv.)

π 45% Exsultet orbis gaudiis

π 45% Decora lux aeternitatis

π 45% Rex summe regum

π 45% Exsultet orbis gaudiis

π 45% Te lucis ante terminum (In Adventu)

π 45% Decora lux aeternitatis

π 44% Iam bone pastor

π 44% Laeti colentes famulum

π 44% LΓti colentes famulam

π 44% Gaude mater Anna

π 43% Nunc sancte (Adv)

π 43% Auctor beate saeculi

π 43% Virgo prudentissima

π 43% Christe splendor Patris

π 43% Te lucis ante terminum (Tempore Adventus usque ad diem 16 decembris)

π 43% O salutaris Hostia VI

π 42% Christe splendor Patris

π 42% Sancta Maria succurre

π 42% Gloria VII

π 42% Te Ioseph

π 42% Trinitas summo

π 42% Luce divina

π 41% Lauda pia

π 41% Salvator mundi

π 41% Te Joseph celebrent

π 41% Legis sacratae

π 41% En ut superba

π 41% Jam bone pastor

π 40% Gemma caelestis

π 40% O mundi lampas

π 40% Inter aeternas

π 40% Regina mundi

π 40% Te Joseph celebrent

π 40% Te Joseph celebrent

π 40% Jam Christus astra

π 40% Doctor egregie Paule

π 40% Gemma cΓ¦lestis

π 40% Laudibus cives

π 40% Beate Pastor Petre

π 40% Inclytos Christi

π 40% Angularis fundamentum

π 40% Iam Christus

π 40% Te Deum Patrem

π 40% In regeneratione

π 39% Jesu corona virginum (In Tempore Paschali)
