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.
🎩 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% Narrabo omnia

🔍 85% Narrabo omnia

🔍 79% Narrabo omnia

🔍 35% Narrabo omnia

🔍 29% Vultum tuum

🔍 26% Dominus dixit

🔍 26% Dominus fortitudo

🔍 25% Cantabo Domino

🔍 24% Sacerdotes ejus

🔍 24% Gaudens gaudebo

🔍 24% Laetetur cor

🔍 23% Dominus illuminatio

🔍 23% Gaudens gaudebo

🔍 23% Dominus dixit

🔍 23% Venite audite

🔍 22% Dominus dixit

🔍 22% Dominus dixit

🔍 22% Exsultabit

🔍 22% In te speravi

🔍 22% Deus meus es tu

🔍 22% Magnificentiam

🔍 22% In conspectu Angelorum (Resp Br)

🔍 22% Declara super nos Deus (Resp.)

🔍 21% Exsultabit cor meum

🔍 21% Laetabitur justus

🔍 21% Benedic... et renovabitur

🔍 21% Christum regem descendentem de coelis

🔍 21% Cantate Domino

🔍 21% Sacerdotes ejus (Intr.)

🔍 21% Sacerdotes Sion

🔍 21% Multae tribulationes

🔍 21% Introibo in domum

🔍 21% Laetare

🔍 21% Miserere (Ps 50)

🔍 20% Exaltabo te

🔍 20% Clamaverunt justi

🔍 20% Exsultavit... in Domino

🔍 20% Bonum mihi

🔍 20% In te speravi

🔍 20% Adjutor meus tibi psallam

🔍 20% Propter fratres

🔍 20% Laetare

🔍 20% Domine exaudi

🔍 20% Laetare Jerusalem

🔍 20% Exaltabo te

🔍 20% Cantabo Domino

🔍 20% Dabo te

🔍 20% Tu puer

🔍 20% Salvos nos fac

🔍 20% Pater si non potest

🔍 20% Bonum est confiteri

🔍 20% Clamaverunt justi

🔍 19% Laudate Dominum

🔍 19% Factus est (cum alleluia)

🔍 19% Cantate Domino

🔍 19% Christe Redemptor omnium ex Patre

🔍 19% Veni et ostende

🔍 19% Exsultabo et laetabor

🔍 19% Christe Redemptor omnium

🔍 19% Exsultavit cor meum

🔍 19% Exsultavit ... ex exaltatum est

🔍 19% In conspectu... allel. (Resp Br)

🔍 19% Introibo

🔍 19% Laetabitur justus (Intr.)

🔍 19% Narrabo nomen tuum
