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% Quicumque certum

π 65% Quicumque certum

π 65% Summi Parentis Filio

π 64% Jesu nostra redemptio

π 62% Jesu dulcis

π 45% Venite exsultemus IV

π 44% Quicumque Christum

π 42% Deus tuorum militum

π 41% Aeterno Regi

π 41% Amor Jesu dulcissime

π 40% Hymnum novae

π 40% Exsultet jam Angelica

π 40% O rex aeterne Domine

π 40% Martyr Dei (I)

π 39% Exsultet iam angelica

π 39% Gaude Mater Ecclesia

π 39% Exsultet iam angelica (brevior)

π 39% In hoc Hyacinthi

π 39% Te lucis ante terminum

π 39% Festivis resonent compita

π 39% Auctor beate saeculi

π 39% Vox pura

π 39% Festivis resonent compita

π 39% Praefatio solemnis de beata Maria Virgine

π 38% Praefatio solemnis de nuptiis

π 38% Novus athleta Domini

π 38% Festivis resonent

π 38% Praefatio solemnis de Omnibus Sanctis et Patronis

π 38% Cor amandum Salvatoris

π 38% Exsultet jam Angelica

π 38% Praefatio solemnis de sancto Elia Propheta

π 38% A solis ortus

π 38% Praefatio solemnis de sancto Ioseph Sponso B. M. V.

π 38% Praefatio solemnis de sancta Cruce

π 38% Ex more docti mystico

π 37% En ut superba

π 37% Praefatio solemnis de Martyribus

π 37% Beata Agatha

π 37% Praefatio in Sollemnitate Sanctissimae Trinitatis

π 37% Praefatio solemnis de sanctissima Trinitate

π 37% Praefatio solemnis de Martyribus

π 37% Hodiernae lux diei

π 37% Exsultet caelum (II)

π 37% Veni Redemptor gentium

π 36% Hostis Herodes

π 36% Praefatio solemnis communis

π 36% Noe vero cum

π 36% Auctor beate saeculi

π 36% Jesu nostra

π 36% Praefatio solemnis de D. N. Iesu Christo Rege

π 36% Praefatio de S. Willibrordo

π 36% Praefatio in Annuntiatione Domini die 25 martii

π 36% Praefatio de Dominicis per annum V

π 36% Praefatio solemnis de S. Benedicto

π 36% Praefatio solemnis de sacratissimo Corde Iesu

π 36% Praefatio de Beata Maria Virgine I

π 35% Praefatio de Adventu I

π 35% Praefatio solemnis de Quadragesima

π 35% Cor arca legem cΓ³ntinens

π 35% Praefatio solemnis de Adventu

π 35% Rex gloriose

π 35% Praefatio de Conceptione Immaculata B.M.V.

π 35% Vexilla Regis prodeunt

π 35% Praefatio de Dominica Passionis. Dominica in Palmis

π 35% Custodes hominum
