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% Speret Israel

π 64% Speret Israel

π 61% Speret Israel

π 57% Et omnis

π 50% Lauda Jerusalem

π 50% Cunctis diebus

π 49% Ave Regina caelorum

π 49% Ave Regina caelorum (simple tone)

π 48% Cantemus Domino

π 47% Regina Caeli

π 47% Laetabundus

π 46% Ave Regina caelorum

π 45% Parce Domine

π 45% Ave Regina caelorum (simple tone)

π 44% Regina caeli laetare

π 44% In matutinis, Domine

π 44% Ave plena gratiae

π 44% Inviolata

π 44% Regina Caeli

π 44% Credo I.

π 43% Anima Christi III

π 42% Inviolata

π 42% Laudate... omnes

π 42% Regina cΓ¦li

π 42% Jesu paterni pectoris

π 42% Aeterne rerum Conditor

π 41% Aeterne rerum Conditor (DoxΒ£. Deo Patri)

π 41% Aeterne rerum conditor

π 41% Aeterne rerum Conditor

π 41% Laudate Dominum omnes

π 40% Adeste fideles

π 40% Regina caeli (simple tone)

π 40% Immola Deo

π 39% Ave verum

π 39% Ave verum

π 39% Cantemus Domino gloriose

π 39% O Maria, gratia plena

π 39% Aeterne rerum ... noctem

π 38% Ave Regina caelorum

π 38% Adjutor in tribulationibus

π 38% Regina caeli II

π 38% Si quaeris miracula

π 38% Lauda Ierusalem

π 37% O Salutaris Hostia VI (cantus ad processiones)

π 37% Laudate Dominum omnes gentes

π 37% Lauda Jerusalem

π 37% Gloria Missa Regia

π 37% Parce Domine

π 37% Gloria Missa Regia

π 36% Ad honorem Salvatoris

π 36% Stabat Mater (simple)

π 35% Venite exsultemus VI*

π 35% Gloria (Missa Regia I)

π 34% Si quaeris miracula (simple)

π 34% Incipit Oratio Jeremiae Prophetae

π 34% Alleluia (in feriis ad Tertiam TP)

π 34% Misericordias Domini

π 34% Corda pia

π 33% Credo (Missa Regia I)

π 33% Cor dulce cor amabile

π 33% Laeta Dies

π 33% Clamavi et exaudivit me

π 33% Laudate Dominum omnes gentes

π 33% Stabat Mater dolorosa

π 32% Credo Missa Regia
