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.
π© 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 π to find similarities to the given chant.
π 100% Rogavi Dominum

π 30% Rogavi Dominum meum

π 25% Rogavi Dominum

π 23% Veni hodie

π 23% Deus in te speravi (Resp.)

π 23% Hic qui advenit (Resp.)

π 19% In proximo est (Resp.)

π 19% Exsultet iam angelica

π 19% Domine non adspicias (Resp.)

π 19% Domine ne in ira tua (Resp.)

π 19% Ecce Dominus veniet cum splendore

π 19% Adjutor meus tibi psallam (Resp.)

π 19% Praefatio solemnis de D. N. Iesu Christo Rege

π 19% Praefatio solemnis de Omnibus Sanctis et Patronis

π 19% Miserere (Ps 50)

π 19% Praefatio solemnis de nuptiis

π 19% Misericordiam et judicium

π 19% Qui manducat

π 19% O magnum mysterium (Resp.)

π 19% Popule meus quid feci (Resp.)

π 19% Postquam impleti sunt (Resp.)

π 19% Sanctorum meritis inclyta gaudia

π 19% Ecce Virgo concipiet (Resp.)

π 18% Dum deambularet Dominus (Resp.)

π 18% Beata Agathes ingressa (Resp.)

π 18% Exsultet jam Angelica

π 18% Alleluia judica judicium (Resp.)

π 18% Audite verbum Domini (Resp.)

π 18% Praefatio de Adventu I

π 18% Collegerunt

π 18% Diffusa est gratia (Resp.)

π 18% Ego dixi Domine (Resp.)

π 18% Praefatio solemnis de Martyribus

π 18% Rex gloriose

π 18% Benedictus es... in labiis

π 18% Hodie in IordΓ‘ne

π 18% Exsultet iam angelica (brevior)

π 18% Praefatio solemnis de Martyribus

π 18% Praefatio solemnis communis

π 18% Doctor bonus

π 18% Exsultet jam Angelica

π 18% Praefatio solemnis de sancta Cruce

π 18% Jerusalem surge (Resp.)

π 18% Rerum Deus fons

π 18% Impetum fecerunt (Resp.)

π 18% Locuti sunt

π 18% Praefatio de Dominicis per annum V

π 18% Praefatio solemnis de beata Maria Virgine

π 18% Praefatio de Assumptione B. Mariae Virginis. De gloria Mariae assumptae

π 18% Praefatio solemnis de Spiritu Sancto

π 18% Praefatio in Annuntiatione Domini die 25 martii

π 18% Effuderunt sanguinem (Resp.)

π 18% Dixit Judas Simoni

π 18% Stephani victoria!

π 18% Praefatio de Dominica Passionis. Dominica in Palmis

π 17% O lux beata Trinitas (hiemalis)

π 17% Spiritus Sanctus procedens

π 17% In illo die suscipiam (Resp.)

π 17% Redime me

π 17% Miserere mei Deus (cantus prior)

π 17% Ego dixi Domine

π 17% Praefatio solemnis de Apostolis

π 17% O diem gemma

π 17% Praefatio solemnis de Angelis

π 17% Praefatio de Dominicis per annum IV
