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% Sacerdos magnus

🔍 62% Sacerdos magnus

🔍 58% Sacerdos magnus

🔍 49% Cum invocarem te

🔍 36% Potum meum

🔍 35% Memor esto

🔍 32% Cum invocarem te

🔍 30% Gregorius in vita sua

🔍 30% Bonum mihi

🔍 29% Unus militum

🔍 28% Petite

🔍 27% Cum invocarem te

🔍 26% Domine Deus meus

🔍 26% O lux beata Caelitum

🔍 26% O lux beata Caelitum

🔍 26% O lux beata Caelitum

🔍 25% O lux beata Caelitum

🔍 25% O lux beata Caelitum

🔍 25% Super omnia

🔍 25% Quasi stella

🔍 25% Vovete

🔍 25% O quam speciosa

🔍 25% Vir erat

🔍 25% Passer invenit

🔍 24% Domine quinque talenta

🔍 24% O gente felix hospita

🔍 24% Ecce sacerdos magnus

🔍 24% Introibo (St Louis)

🔍 24% Archangeli Michaelis

🔍 23% Omnipotens adorande

🔍 23% Magnus praeco

🔍 23% O Redemptor

🔍 23% O Redemptor

🔍 23% Redime me

🔍 23% Archangeli Gabrielis

🔍 23% Potum meum

🔍 22% Dominus regit me

🔍 22% Immutemur habitu

🔍 22% Dicit Andreas

🔍 22% Respice in me

🔍 22% In voluntate

🔍 22% Domine Dominus noster

🔍 22% Quasi stella... quasi sol

🔍 22% Super omnia

🔍 22% Populus Sion

🔍 22% De necessitatibus

🔍 22% Filiae regum

🔍 22% Beatus qui audit

🔍 22% Sitivit

🔍 21% Sancte Paule

🔍 21% Aeterne sol qui lumine

🔍 21% Laetare

🔍 21% Amen dico vobis quod vos

🔍 21% O beata Mater

🔍 21% Videte quoniam

🔍 21% Testis mihi

🔍 21% Domine exaudi

🔍 20% De ore leonis

🔍 20% Venite exultemus III

🔍 20% Qui biberit

🔍 20% Quando orabas

🔍 20% Tu es vas electionis

🔍 20% Ingressus Raphael

🔍 20% Audi Israel

🔍 20% Machabaeus
