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% Si Dominus Deus meus (Resp.)

🔍 60% Si Dominus Deus

🔍 44% Cum essem puella (Resp.)

🔍 43% Impetum fecerunt (Resp.)

🔍 42% Erit mihi Dominus in Deum (Resp.)

🔍 40% Iste est Joannes (Resp.)

🔍 40% O Regem caeli (Resp.)

🔍 40% Dum exiret Jacob (Resp.)

🔍 39% Ponam arcum meum in nubibus (Resp.)

🔍 39% Annuntiatum est (Resp.)

🔍 39% Dum staret Abraham ad radicem (Resp.)

🔍 38% Adjutor meus esto (Resp.)

🔍 38% Cantabant Sancti

🔍 37% O quam metuendus est

🔍 37% Centum quadraginta (Resp.)

🔍 36% Confirmatum est (Resp.)

🔍 36% Apparuit Deus Jacob

🔍 35% Cum inducerent puerum Jesum (Resp.)

🔍 35% Germinaverunt campi (Resp.)

🔍 35% Beatissimus pontifex Gregorius (Resp.)

🔍 35% Egredietur virga (Resp.)

🔍 35% Domine Deus propitius (Resp.)

🔍 35% Peccata mea (Resp.)

🔍 34% Egredietur virga

🔍 34% Statuit Dominus supra (Resp.)

🔍 34% Canite tuba (Resp.)

🔍 34% In principio fecit Deus (Resp.)

🔍 34% Beata Agathes ingressa (Resp.)

🔍 33% Qui custodiebant (Resp.)

🔍 33% In medio ecclesiae (Resp.)

🔍 32% Erit mihi Dominus

🔍 32% In principio Deus creavit (Resp.)

🔍 32% Benedixit te Dominus

🔍 32% Aspice Domine quia facta est

🔍 31% In conspectu gentium

🔍 31% Ecce apparebit (Resp.)

🔍 31% Egredietur virga

🔍 31% Aspice Domine de sede

🔍 31% Aspice Domine de sede

🔍 31% Misericordia tua Domine (Resp.)

🔍 31% Tu Domine qui misisti

🔍 30% Extrahentes Joseph

🔍 30% Eia mater

🔍 30% Mel et lac ex ore ejus (Resp.)

🔍 30% Dum exiret

🔍 30% Emitte Domine sapientiam

🔍 30% Posui adjutorium

🔍 29% Martinus Abrahae

🔍 29% Congregati sunt inimici nostri

🔍 29% Congregati sunt inimici

🔍 29% Ne abscondas me

🔍 29% In conspectu gentium (t.p.)

🔍 29% Si consistant

🔍 29% Audi Domine hymnum

🔍 29% Ego te tuli

🔍 29% Offerentur Regi virgines

🔍 29% Benedixit te Dominus

🔍 29% Sedes tua Deus (Resp.)

🔍 29% Gaudeamus omnes in Domino (Resp.)

🔍 28% Expurgate vetus fermentum

🔍 28% Confirmatum est

🔍 28% In medio ecclesiae

🔍 28% Civitas Jerusalem

🔍 28% Emitte Domine sapientiam

🔍 28% In omnibus exhibeamus (Resp.)
