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% Jesu corona virginum (In Tempore Paschali)

π 74% Fortem virili pectore (Paschal Time)

π 70% Te splendor et virtus

π 60% Deus tuorum militum (Alter tonus T. P.)

π 60% Te splendor et virtus (T. Paschali)

π 58% Invicte Martyr unicum (Alter tonus T. P.)

π 58% Rex gloriose Martyrum (Alter tonus T. P.)

π 58% Te splendor et virtus

π 56% Te splendor et virtus (T. Paschali)

π 53% LΓti colentes famulam

π 52% Laeti colentes famulum

π 47% Jesu corona virginum

π 47% Jesu Corona Virginum alter tonus

π 45% Jesu corona Virginum (Alter Tonus)

π 41% Jesu corona Virginum (Tristes erant Tonus)

π 40% Exsultet caelum laudibus (modus 4)

π 40% Te splendor et virtus Patris

π 39% Commune vos apostoli

π 39% Cohors beata Seraphim

π 37% Iesu corona virginum

π 37% Te nostra laetis

π 36% Iesu corona virginum

π 36% Qui luce splendes

π 36% Apostolorum passio diem

π 36% Commune vos apostoli

π 36% Ad regias Agni dapes (another chant)

π 35% Qui luce splendes

π 35% Relucens inter principes

π 35% Jesu corona Virginum

π 34% Jesu corona Virginum (In Tempore Paschali)

π 34% Praeclara qua tu gloria

π 34% Libera me Domine de morte

π 34% Jesu corona Virginum (In Tempore Ascensionis)

π 33% Rex summe regum

π 33% Dicamus laudes Domino

π 32% Ternis horarum terminis

π 32% Te Joseph celebrent

π 32% Exsultet orbis gaudiis (St. John Evangelist)

π 32% Iesu corona celsior

π 32% Iesu corona celsior

π 32% Iesu corona virginum

π 32% Captator olim piscium

π 32% Tantum ergo III

π 32% Iesu corona celsior

π 32% Te lucis ante terminum (Tempus Adventus)

π 32% Decora lux aeternitatis

π 32% Tantum ergo (modern chant)

π 32% Iam bone pastor

π 32% Deus tuorum militum (St. Stephen)

π 32% Jesu Redemptor omnium (T. Nativitatis)

π 31% Exsultet orbis gaudiis (Pro S. Joanne Evang.)

π 31% Jesu Redemptor omnium (Nat.)

π 31% Jesu Redemptor omnium (Pont.) (Pro S. Silvestro)

π 31% Deus tuorum militum (Pro S. Stephano)

π 31% Christe Redemptor omnium

π 30% Ad regias Agni dapes (Alter tonus)

π 30% Beate Pastor Petre

π 30% Gloria VII

π 30% Certum tenentes ordinem

π 30% Certum tenentes ordinem

π 30% Rex sempiterne coelitum

π 30% Christe Redemptor omnium ex Patre

π 30% Certum tenentes ordinem (T Adventus)

π 30% Invicte Martyr unicum (Pro S. Stephano)

π 30% Laeti colentes famulum
