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% Hodie si vocem Domini

π 100% Hodie si vocem Domini

π 100% Hodie si vocem Domini

π 98% Hodie si vocem Domini

π 93% Hodie si vocem Domini

π 70% Hodie scietis (ad invitatorium)

π 44% Hodie scietis (Ad invitatorium)

π 41% Haec dies quam fecit

π 35% Hodie si vocem

π 26% Aedificavit Noe altare Domino

π 25% Venite exsultemus (mode 5g)

π 24% Diem festum sacratissimae (Resp.)

π 23% In principio fecit Deus (Resp.)

π 23% Caritas abundat

π 23% Afflicti pro peccatis nostris (Resp.)

π 22% Quadraginta dies et noctes

π 21% Dies sanctificatus illuxit (Resp.)

π 20% Hodie nobis de caelo (Resp.)

π 19% Ipsi sum desponsata (Resp.)

π 19% Sanctificamini filii Israel (Resp.)

π 19% Locutus est Dominus ad Abraham

π 19% Radix Jesse (Resp.)

π 19% Consummatione

π 19% Diem festum sacratissimae Virginis

π 18% Bonum est confiteri

π 18% Dixit angelus ad Jacob (Resp.)

π 17% Jam corpus ejus (Resp.)

π 17% Alleluia spiritus Domini replevit

π 16% Alleluia spiritus Domini replevit

π 14% Audivi vocem de caelo

π 14% Audivi vocem

π 14% Surrexit Dominus vere (Inv.)

π 13% Christum Dominum

π 13% Venite exsultemus E

π 13% Gratia Dei sum id quod sum

π 12% Cantantibus organis

π 12% Doleo super te

π 12% Manus ejus tornatiles

π 12% In timore incolatus

π 12% Tulerunt Dominum meum (t.p.)

π 11% Venite exsultemus IV* (ad lib)

π 11% Non me derelinque pater sancte

π 11% Domine secundum actum

π 11% Venite exsultemus III

π 11% Ornatam in monilibus

π 11% Hodie scietis (Ad invitatorium)

π 11% Virgo gloriosa

π 11% Hodie scietis

π 11% Videte opera Domini

π 11% Passio DNJC secundum Lucam

π 11% Hodie nomen tuum

π 11% O beatum virum Martinum

π 11% O Hippolyte

π 11% Vocavit angelus Domini (Resp.)

π 11% Comedite pinguia

π 11% Hodie sciΓ©tis

π 11% Hodie scietis (Ad invitatorium)

π 11% Da pacem

π 11% Qui habitat

π 10% Christo igitur

π 10% Qui habitat

π 10% Orante sancto Clemente

π 10% Tota pulchra es

π 10% Audi filia et vide (Tract.)

π 10% Fratres: Convenientibus vobis in unum
