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% Paradisi portae

π 28% Cantemus cuncti melodum

π 26% Voici le jour

π 20% Regina caeli jubila

π 18% Venite exsultemus IV* (ad lib)

π 17% Vultum tuum

π 17% Cantate Domino

π 17% Gaude Joseph

π 17% Terribilis est

π 16% Agnus Dei VIII (mα»i)

π 16% Te decet laus (french)

π 16% Dum sacerdotum celebrant fideles

π 15% Agnus Dei VIII

π 15% Incipit Oratio Jeremiae Prophetae (ad libitum)

π 15% Laudate Mariam

π 15% Jam lucis orto sidere (Dominicis per Annum)

π 15% Pater noster (B)

π 15% Jam lucis orto sidere (in Nativitate Domini)

π 15% Jam lucis orto sidere (In Festo Corporis Christi)

π 15% Surrexit Dominus et apparuit (Com.)

π 15% Beati qui custodiunt

π 15% Non pepercΓsti

π 15% Virginis proles

π 15% Elevamini portae

π 15% In te speravi

π 15% Quod chorus

π 15% Parce Domine

π 14% Paradisi portae

π 14% Sacerdotes Sion

π 14% Auditui meo

π 14% In tribulatione

π 14% Salve Regina (simple tone)

π 14% Kyrie XV

π 14% Dominus fortitudo

π 14% Igne divini radians

π 14% Te Patrem summum

π 14% Alleluia

π 14% In splendoribus

π 14% In medio Ecclesiae

π 14% Apertis thesauris

π 14% Cantate Domino

π 14% O Maria vitae via

π 14% Virgo parens Christi

π 14% Rerum Deus (In Festo Corporis Christi)

π 13% Parvulus filius

π 13% Simon Joannis (+ T.P.)

π 13% Sitientes

π 13% Primo d

π 13% Primo d

π 13% Domine Deus

π 13% O Dieu viens Γ mon aide

π 13% Exultemus Deo

π 13% Pauperes Sion

π 13% Gloria (ad lib.) II.

π 13% Lux et origo

π 13% Kyrie X

π 13% Esto mihi

π 13% Primo dierum omnium

π 13% Simon Joannis

π 13% Laudate Mariam II (Mα»i)

π 13% Accedite ad Dominum

π 13% Alleluia (Tuesday P. T. at Lauds)

π 13% Before the ending of the day (Sunday tone)

π 13% Tulerunt Dominum

π 13% Regina caeli
