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% Ostende mihi

🔍 90% Ostende mihi

🔍 61% Ostende mihi

🔍 42% In te Domine

🔍 41% Factus es spes mea

🔍 40% Beati qui habitant

🔍 40% Exsultavit

🔍 37% Nunc ergo

🔍 36% Exsurge Domine Deus

🔍 33% Annuntiate

🔍 32% Salvum me fac

🔍 32% Exsultabo in Jerusalem

🔍 31% In te Domine

🔍 30% Exsultabo in Jerusalem

🔍 30% Benedicite Dominum

🔍 30% O lux beata Caelitum

🔍 30% O lux beata Caelitum

🔍 30% Ego sum

🔍 30% In te Domine

🔍 30% O lux beata Caelitum

🔍 29% Exaltabo te

🔍 29% O lux beata Caelitum

🔍 29% O lux beata Caelitum

🔍 28% Benedicite Dominum omnes Angeli

🔍 28% O gente felix hospita

🔍 28% Miserere mihi

🔍 28% Christus

🔍 28% Miserere mihi

🔍 28% Domine Deus

🔍 28% Exaltabo te

🔍 28% Domine Deus

🔍 28% Tu gloria

🔍 27% Commovisti

🔍 27% Confitebor Domino

🔍 27% Repleatur os

🔍 27% In te Domine

🔍 27% Magnificat

🔍 27% Repleatur os

🔍 27% Inveni David

🔍 27% Emitte Spiritum

🔍 27% Dedit illi

🔍 27% O Redemptor

🔍 27% Tu es Deus

🔍 26% Eripe me Domine de inimicis

🔍 26% Erit vobis

🔍 26% Aeterne sol qui lumine

🔍 26% Tibi dixit

🔍 26% Ad te levavi

🔍 26% Commovisti

🔍 26% Tibi dixit

🔍 26% Dum clamarem

🔍 26% Venite exsultemus

🔍 26% Omnis gloria

🔍 26% Salvum me fac

🔍 26% Deus tu convertens

🔍 26% Oravi Deum (verses)

🔍 25% Tu gloria Jerusalem

🔍 25% Ecce oculi

🔍 25% Cognovi

🔍 25% Dum clamarem

🔍 25% O Redemptor

🔍 25% Ego autem in Domino gaudebo

🔍 25% O lux et decus

🔍 25% Dulcis et rectus

🔍 25% Ecce oculi
