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% Oportet te fili

🔍 84% Oportet te fili

🔍 81% Oportet te fili

🔍 25% Videns Dominus

🔍 23% Ego pascam

🔍 22% Resonet in laudibus

🔍 22% Fili quid fecisti

🔍 22% Joseph fili David

🔍 21% Visionem

🔍 21% Miserere mei fili

🔍 21% Spiritus est Deus

🔍 21% Fili quid fecisti (Com.)

🔍 21% Si offers munus tuum

🔍 21% Si offers munus

🔍 20% Mundi renovatio

🔍 20% Clamavi ad te, Domine

🔍 20% Fili quid fecisti (Ant.)

🔍 20% Videns Dominus

🔍 20% Asperges me (ad lib.) II

🔍 20% Si offers

🔍 20% Fili quid fecisti

🔍 20% Gloria Patri II

🔍 20% Tu es Petrus (Communio)

🔍 20% Lutum fecit

🔍 20% Respexit Dominus

🔍 20% Credo II

🔍 19% Gaudete Gaudete

🔍 19% Unus militum

🔍 19% Fili recordare

🔍 19% Visionem

🔍 19% Hic est fratrum amator

🔍 19% Passio DNJC secundum Lucam

🔍 19% In principio creavit

🔍 19% Fili quid fecisti (Com.)

🔍 19% Fili quid fecisti

🔍 19% Si offers...alleluia

🔍 19% Fili quid fecisti nobis sic (Ant.)

🔍 19% Resonet in laudibus

🔍 19% Gustate

🔍 19% Tu es refugium meum

🔍 18% Portio mea Domine

🔍 18% Credo IV

🔍 18% Nemo te condemnavit

🔍 18% Ego sum resurrectio

🔍 18% Victimae paschali

🔍 18% Passio Domini nostri Jesu Christi secundum Lucam - ANNO C

🔍 18% Ex tractatu...Protexisti me

🔍 18% Per Dominum (A)

🔍 18% Fili recordare

🔍 18% Passer invenit

🔍 18% Gloria Patri III

🔍 18% Passio DNJC secundum Marcum

🔍 18% Prefatio sollemnis Sanctae Mariae Magdalenae

🔍 18% Fili quid fecisti (Ant.)

🔍 18% Per Dominum (B)

🔍 18% Alias oves habeo

🔍 18% Si offers munus tuum

🔍 18% Qui meditabitur

🔍 18% Mihi vivere

🔍 18% Gustate

🔍 17% Gloria Patri VI

🔍 17% Judica me

🔍 17% Visionem

🔍 17% Dignus est Agnus

🔍 17% Spiritus qui
