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% Collocavit me in obscuris.

🔍 29% Dominus vobiscum

🔍 29% Benedicamus Domino

🔍 28% Dominus vobiscum

🔍 28% Per omnia saecula saeculorum (2. Tonus ferialis)

🔍 28% Dominus vobiscum ... Sit nomen (A)

🔍 28% Benedicamus Domino

🔍 28% Dominus vobiscum ... Sit nomen (B)

🔍 27% Salus et gloria

🔍 27% Toni Praefationum (1. Tonus solemnis)

🔍 27% Gustate (Ad Communionem - Tonus 1)

🔍 27% Toni Praefationum (2. Tonus ferialis)

🔍 26% Benedicamus Domino (Sunday at terce)

🔍 26% Toni Praefationum (3. Tonus solemnior)

🔍 26% Praefatio ferialis de sacratissimo Corde Iesu

🔍 26% Gloria Patri - V

🔍 26% Per omnia saecula saeculorum (1. Tonus solemnis)

🔍 26% Caro mea requiescet in spe

🔍 26% Salus et gloria

🔍 25% Dominus vobiscum ... Sursum corda (A. tonus simplex)

🔍 25% Salus et gloria

🔍 25% Post collectam (Toni orationum B)

🔍 25% Qui habitat

🔍 25% Salus et gloria

🔍 25% Per omnia saecula saeculorum (3. Tonus solemnior)

🔍 25% Toni Communes Ad Gloria Patri (Modo V)

🔍 25% Toni Communes Ad Gloria Patri (Modo II)

🔍 24% Praefatio solemnis de Epiphania Domini

🔍 24% Benedictus Dominus a saeculo

🔍 24% Toni Communes Ad Gloria Patri (Modo IV)

🔍 24% Toni Communes Ad Gloria Patri (Modo VIII)

🔍 24% Pontifical Blessing

🔍 24% Toni Communes Ad Gloria Patri (Modo I)

🔍 23% In aeternum Domine

🔍 23% Per omnia ... Pax Domini

🔍 23% Salus et gloria et virtus (VIII)

🔍 23% Paradisi portae

🔍 23% Dominus vobiscum ... Sursum corda (A. tonus simplex)

🔍 23% Domine labia mea

🔍 23% Gloria Patri - VII

🔍 23% Fratres, agnoscamus

🔍 23% Passio DNJC secundum Joannem

🔍 23% Toni Communes Ad Gloria Patri (Modo VII)

🔍 23% Per omnia ... Et ne nos inducas

🔍 23% Gloria Patri - IV

🔍 23% Domine labia mea (tonus festivus)

🔍 23% Praefatio ferialis de Apostolis

🔍 23% Praefatio solemnis de Quadragesima

🔍 23% Dominus vobiscum ... Sursum corda (B. tonus sollemnis)

🔍 23% Toni Communes Ad Gloria Patri (Modo III)

🔍 23% In nomine Patris

🔍 23% Dominus vobiscum

🔍 23% In Nativitate Domini - Cantus Martyrologii

🔍 22% Praefatio de Dominicis per annum IV

🔍 22% Clemens et benigna

🔍 22% Gloria Patri - VI

🔍 22% Os justi (T.P.)

🔍 22% Miserere nostri

🔍 22% Praefatio ferialis de Nativitate Domini

🔍 22% Benedictum nomen

🔍 22% Benedicamus Domino (in feriis per annum ad laudes)

🔍 22% In nomine Patris

🔍 22% Dominus vobiscum ... Benedicat vos

🔍 22% Post collectam

🔍 22% Lumen Christi
