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% Deus in adjutorium

🔍 91% Deus in adjutorium (Tonus ferialis)

🔍 75% Deus in adjutorium (Tonus festivus)

🔍 69% Deus in adjutorium

🔍 63% Deus in adjutorium (tonus solemnis)

🔍 57% Deus in adiutorium (in Dom. et festis)

🔍 57% Gloria Patri V

🔍 55% Domine labia mea

🔍 53% Gloria Patri - V

🔍 53% Gloria Patri VI

🔍 52% Gloria Patri IV

🔍 52% Gloria Patri V

🔍 51% Deus in adiutorium (tonus ferialis)

🔍 51% Gloria Patri II (C3)

🔍 48% Gloria Patri VI

🔍 48% Gloria Patri VII

🔍 48% Gloria Patri IV

🔍 48% Gloria Patri - VII

🔍 48% Gloria Patri III

🔍 47% Gloria Patri III

🔍 47% Gloria Patri - IV

🔍 47% Gloria Patri - II

🔍 46% Gloria Patri II

🔍 45% Gloria Patri - I

🔍 45% Gloria Patri - VI

🔍 43% Gloria Patri VII

🔍 43% Gloria Patri VIII

🔍 42% Domine labia mea (in festis)

🔍 41% Adoremus Ps. Laudate Dominum. III

🔍 41% Gloria Patri I

🔍 41% Deus in adiutorium (ad LM et Vesp. in sollemnitatibus)

🔍 41% Adjutorium nostrum

🔍 40% Adoremus in aeternum

🔍 40% Adoremus in aeternum I

🔍 39% Asperges me (ad lib.) II

🔍 39% Gloria Patri VIII

🔍 39% Vidi aquam

🔍 38% Confirma hoc Deus

🔍 38% Gloria Patri - VIII

🔍 38% Psalmus 23 1-2 e 7-10

🔍 38% Deus Deus meus (62)

🔍 37% Deus in adjutorium (Ps.69 - Textus antiquus)

🔍 37% Gloria Patri - III

🔍 37% Gloria Patri I

🔍 37% Asperges me (ad lib) II.

🔍 37% Misericordias Domini

🔍 37% Lumen ad revelationem

🔍 37% Gloria Patri

🔍 37% Paradisi portae

🔍 36% Ascendit Deus

🔍 35% Ascendit Deus

🔍 35% Sit nomen (Ad Benedictionem pontificalem)

🔍 35% Te Deum (Simple tone)

🔍 35% Creator alme siderum

🔍 35% Pontifical Blessing

🔍 34% Sit nomen

🔍 34% Adoremus Ps. Laudate Dominum. II

🔍 34% Lumen ad revelationem

🔍 34% Miserere mei Deus (cantus alter)

🔍 34% Creator alme siderum

🔍 33% Nunc scio vere

🔍 33% Laus et perennis gloria

🔍 33% Me exspectaverunt

🔍 33% Laus et perennis gloria

🔍 33% Praefatio ferialis de Nativitate Domini
