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% Tollite portas

🔍 46% Tollite portas

🔍 40% Tollite portas

🔍 39% Tollite portas

🔍 37% Tollite portas

🔍 35% Tollite portas

🔍 34% Tollite portas

🔍 34% Tollite portas

🔍 34% Tollite portas

🔍 26% Elevamini

🔍 26% Tollite portas

🔍 24% Dominus dixit

🔍 23% Tollite hostias

🔍 23% Hodie scietis

🔍 23% Salvos nos fac

🔍 23% Dominus dixit

🔍 22% Exsultabit cor meum

🔍 22% Ecce advenit

🔍 22% Elevamini portae

🔍 22% Elevamini

🔍 22% Benedic... et renovabitur

🔍 22% Salvos nos fac

🔍 22% Salve radix sancta

🔍 22% Propter fratres

🔍 22% Salvos nos fac

🔍 21% Afferte

🔍 21% Benedic... et renovabitur

🔍 21% Anima...sicut passer

🔍 21% Haec dies... Lapidem

🔍 20% Haec dies... Confitemini

🔍 20% Elevamini

🔍 20% Elevamini

🔍 20% Nihil inquinatum (Grad)

🔍 20% Haec dies... Dextera

🔍 20% Tollite portas

🔍 20% Ego autem

🔍 20% Salve sancta parens

🔍 20% Elevamini portae

🔍 20% In omnem terram (Grad.)

🔍 20% Inveni David

🔍 20% De necessitatibus

🔍 20% Qui ambulat

🔍 20% Filiae regum

🔍 19% Ave Maria

🔍 19% Terribilis est

🔍 19% Excita Domine

🔍 19% Haec dies... Dicant nunc

🔍 19% Dispersit

🔍 19% Dominus illuminatio

🔍 19% Psalmus 23(24)7-10

🔍 19% Exsultabit

🔍 19% Terribilis est

🔍 19% Benedictus qui venit

🔍 19% Uxor tua

🔍 19% Hodie scietis

🔍 19% Viri Galilaei

🔍 19% In me gratia

🔍 19% Domine Deus virtutum

🔍 19% Sitivit

🔍 19% Sitientes

🔍 19% Ne avertas

🔍 19% Quam magna

🔍 19% Egredimini et videte filiae Sion (Intr.)

🔍 19% Sacerdotes ejus

🔍 19% Benedicam Dominum
