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.
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% O pastor aeterne

π 30% O Martine

π 28% Exsultet caelum (III)

π 28% Ad cenam

π 27% Audita est quasi vox

π 27% Jam Christus astra

π 27% Deus tuorum II Cl.

π 26% Haec hora (Pentecostes)

π 26% Beata Agatha

π 26% Hostis Herodes

π 26% Quomodo fiet istud

π 25% Jesu nostra redemptio

π 25% Iam Christus

π 25% Ecce ego Joannes

π 25% Aeterna imago Altissimi

π 25% Aspice Domine

π 25% Jam Christus astra

π 25% Cornelius centurio

π 25% Tu es Pastor

π 24% Rex gloriose martyrum

π 24% Ego te tuli

π 24% Ex more docti mystico

π 24% Te Deum Patrem

π 24% Concede nobis Domine

π 24% Ex ejus tumba

π 24% Veni Redemptor gentium

π 24% Gloria XIII

π 24% In aeternum Domine

π 24% Legis sacratae

π 24% Te sanctum Dominum

π 24% Angelus Domini apparuit (Resp.)

π 24% Te saeculorum Principem

π 24% A solis ortus

π 24% Gloriosus Dei amicus

π 24% Rex gloriose

π 23% Felix namque

π 23% Exsultet caelum laudibus (modus 4)

π 23% Beate Pastor Petre

π 23% Beate Pastor Petre

π 23% Felix per omnes

π 23% Fortes cadΓ©ndo

π 23% Te virginum

π 23% Posuisti Domine (Resp. Br.)

π 23% Venite servi (Pentecostes)

π 23% Magnus sanctus Paulus

π 22% Jam lucis orto sidere (In Festo Pentecostes)

π 22% Copiosae

π 22% Tu principatum

π 22% Miserere mei... secundum

π 22% Jam lucis orto sidere (In Quadragesima)

π 22% Commune vos apostoli

π 22% Sancta Maria...auxilium

π 22% Diem novae laudis

π 22% Hymnum canentes martyrum

π 22% Iam bone pastor

π 22% Ex more docti Mystico

π 22% Factum est in una

π 22% Exsultet orbis gaudiis

π 22% Jesu nostra

π 22% Christi miles

π 22% Sancta Maria succurre

π 22% Rector potens (In Quadragesima)

π 22% Rex gloriose Martyrum

π 22% Dei fide

π 22% Cohors beata Seraphim
