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% Philippe summae

π 73% Pressi malorum

π 72% O sempiternae curiae

π 54% Matthia Sacratissimo

π 54% Matthia Sacratissimo

π 41% Aeterne rerum... qui mare

π 37% Deus tuorum militum (Alter tonus)

π 37% Deus tuorum militum (another chant)

π 35% Festiva vos archangeli

π 33% O vir beate

π 33% Jam lucis orto sidere (Solemnitatibus)

π 32% Jesu auctor clementiae

π 32% Hic est dies

π 31% Anglorum iam

π 31% Rerum Deus (in Solemnitatibus)

π 31% Rerum, Deus, tenax

π 31% Sint tibi laudis, S Bonifatii

π 31% Christo profusum sanguinem

π 31% Rerum Deus (In Solemnitatibus)

π 31% En ut superba criminum

π 30% Doctor Γ¦ternus

π 30% Veni Creator (1983/1934)

π 30% Hi sacerdotes

π 30% Veni Creator Spiritus

π 30% Inclitus rector (Pro Papa)

π 29% Cor arca legem continens

π 29% Veni Creator Spiritus

π 29% Rector potens (soll.)

π 29% Ex more docti mystico

π 29% Jam lucis orto sidere (In Quadragesima)

π 29% Ex more docti mystico

π 29% Anglorum jam Apostolus

π 29% A solis ortus

π 29% En acetum

π 28% Jam Christus astra ascenderat

π 28% Signum crucis

π 28% Inclitus rector (Pro Episcopo)

π 28% Inclytos Christi

π 28% Jam lucis orto sidere (Solemn feasts)

π 28% Inclitus rector (Pro Presbytero)

π 28% Rector potens (in Solemnitatibus)

π 28% Jam lucis orto sidere (In Major. Festis)

π 28% Veni Creator Spiritus

π 28% Qua Christus hora sitiit

π 28% Te Matrem laudamus

π 28% O castitatis signifer

π 28% Salvete, Christi vulnera

π 28% Nunc tempus acceptabile

π 28% Deus tuorum militum (Tonus alter)

π 28% Nunc Sancte nobis (In Solemnitatibus)

π 27% Veni Redemptor gentium

π 27% Legis sacratae

π 27% Te dicimus praeconio mater

π 27% Aeterne sol qui lumine

π 27% Mella cor obdulcantia

π 27% Dei fide

π 27% Ex more docti Mystico

π 27% Immensa et una

π 27% Te Deum

π 27% Rerum Deus (In Quadragesima)

π 26% Te lucis ante terminum (In Sacratis. Cord. Jesu)

π 26% Cingulo suo

π 26% Felix per omnes

π 26% Rerum Deus (In Solemnitatibus)

π 26% Festivis resonent compita
