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.
🎩 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% In exitu Israel

🔍 59% In exitu Israel

🔍 50% In exitu Israel

🔍 31% In exitu Israel

🔍 22% Veni Sancte Spiritus

🔍 22% Laudate Dominum

🔍 21% Ostende nobis

🔍 21% Ne avertas

🔍 20% Benedic... et renovabitur

🔍 20% Haec dies... Dextera

🔍 20% Laudate Dominum

🔍 20% Nimis honorati sunt (Grad.)

🔍 19% Veni Sancte Spiritus

🔍 19% Haec dies... Dicat nunc

🔍 19% Haec dies... Benedictus

🔍 19% Repleti fructu

🔍 19% Haec dies... Confitemini

🔍 19% In te Domine

🔍 19% Protege Domine

🔍 18% Excita Domine

🔍 18% Laetabitur justus

🔍 18% Sacerdotes ejus

🔍 18% Praefatio solemnior Paschalis

🔍 18% Domine exaudi

🔍 18% Propter fratres

🔍 18% Haec dies

🔍 18% Ostende nobis

🔍 18% Jacta cogitatum

🔍 18% Praefatio solemnior de Apostolis

🔍 18% Christum regem descendentem de coelis

🔍 18% Benedicamus Domino

🔍 18% Domine in lumine

🔍 18% Usque modo

🔍 18% Cantate Domino

🔍 18% Ne avertas

🔍 18% Praefatio solemnior de Nativitate Domini

🔍 18% Requiem

🔍 18% Benedic... et renovabitur

🔍 18% Eripe me Domine de inimicis

🔍 18% Exaltent eum

🔍 18% Quia factus es

🔍 18% Haec dies... Dicant nunc

🔍 18% Pascha nostrum

🔍 18% Laudate Dominum

🔍 17% Repleti sunt omnes

🔍 17% Haec dies... Dicat nunc

🔍 17% Diffusa est

🔍 17% Haec dies... Confitemini

🔍 17% Praefatio solemnior de Spiritu Sancto

🔍 17% Angeli Archangeli (Com)

🔍 17% De excelso

🔍 17% Praefatio solemnior de Ascensione Domini

🔍 17% Praefatio solemnior de Adventu

🔍 17%

🔍 17% Domine exaudi

🔍 17% Praefatio solemnior de sanctissima Eucharistia

🔍 17% Eripe me Domine de inimicis

🔍 17% Praefatio solemnior de S. Benedicto

🔍 17% Quoniam Deus magnus

🔍 17% Cibavit eos... alleluia

🔍 17% Ego autem

🔍 17% Improperium

🔍 17% Praefatio solemnior de Omnibus Sanctis et Patronis

🔍 17% Nihil inquinatum (Grad)

🔍 17% Sacerdotes ejus (Intr.)
