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% Quaerite Dominum

🔍 100% Quaerite Dominum

🔍 62% Quaerite Dominum ... et vivet

🔍 60% Quaerite Dominum

🔍 60% Quaerite Dominum

🔍 57% Quaerite Dominum

🔍 57% Exspectabo Dominum

🔍 57% Exspectabo Dominum

🔍 52% Quaerite Dominum

🔍 50% Quaerite Dominum

🔍 46% Adorate Dominum

🔍 46% Apud Dominum

🔍 45% Dominum Deum tuum

🔍 43% Omnes sitientes

🔍 43% Omnes sitientes

🔍 43% Magnus Dominus (Mode 4a)

🔍 42% Exspectetur

🔍 42% Exspectetur

🔍 41% Emitte Agnum

🔍 41% Ego autem ad Dominum

🔍 41% Ego autem ad Dominum

🔍 41% Ecce veniet Propheta

🔍 41% Metuant Dominum

🔍 40% Laudate Dominum omnes gentes

🔍 40% Veni Domine et noli

🔍 40% Veni Domine et noli

🔍 40% Laudate Dominum de caelis

🔍 40% Emitte Agnum

🔍 40% Ecce veniet Propheta

🔍 39% Exaudiat te Dominus

🔍 39% Laudate Dominum secundum

🔍 39% Media nocte

🔍 39% Timete Dominum

🔍 39% Domine clamavi

🔍 39% Non est ei species

🔍 39% Ad te Domine levavi

🔍 39% Domine in caelo

🔍 38% Dum flerem

🔍 38% Sion renovaberis

🔍 38% Sion renovaberis

🔍 38% Exsultet spiritus

🔍 38% Benedicta tu in

🔍 38% Spiritus Sanctus in te

🔍 38% Spiritus Sanctus in te

🔍 38% Qui post me

🔍 38% Qui post me

🔍 38% In Domino

🔍 37% Faciem meam

🔍 37% Oves meae

🔍 37% Dominus regit me

🔍 37% Quoniam in te

🔍 37% Habitabit

🔍 37% Convertimini ad Dominum

🔍 37% Ecce Dominus veniet

🔍 37% Ecce Dominus veniet

🔍 37% Antequam convenirent

🔍 37% Magister dicit Tempus

🔍 37% Ecce in nubibus

🔍 37% Ecce in nubibus

🔍 36% Exaltabo te Domine

🔍 36% Nemo in eum

🔍 36% Dum venerit Paraclitus Spiritus

🔍 36% Quid me quaeritis

🔍 36% Pater sancte serva eos in (Mode 2*-4a)

🔍 36% Dominus in templo
