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% Quomodo fiet istud (Adv)

π 89% Quomodo fiet istud (Annunt.)

π 85% QuΓ³modo fiet istud

π 77% Quomodo fiet istud

π 67% Quomodo fiet

π 54% Quomodo fiet istud

π 54% Quomodo fiet istud

π 53% Quomodo fiet istud

π 53% Quomodo fiet istud

π 44% Dixit autem Maria

π 38% Dixit autem Maria

π 31% Quomodo fiet istud

π 31% Spiritus Sanctus...et virtus

π 27% Spiritus Sanctus

π 27% Quomodo fiet istud

π 26% In hoc cognovi

π 25% Quomodo fiet istud (Responsorium)

π 23% Confitebor tibi Domine

π 23% Fuit vir

π 23% Venite Exultemus Domino

π 23% Venite Exultemus Domino

π 22% Spiritus Sanctus

π 22% Malos male perdet

π 22% Venite exsultemus E

π 22% In hoc cognovi

π 22% Veniet Dominus et non

π 22% Ad te de

π 22% Ave Maria (R.br.)

π 22% Hodie sciΓ©tis

π 22% Ave Maria... Spiritus (t.p.)

π 21% Ave Maria... Spiritus

π 21% Ipse praeibit ante illum

π 21% Alleluia Confitemini

π 21% Omnes inimici mei

π 21% Per te salutem hauriamus

π 21% Spiritus Sanctus ... et virtus

π 21% Maria stabat

π 21% Exaltata est Virgo Maria

π 21% Spiritus Sanctus in te descendet

π 21% Tanto pondere

π 21% Montes et colles

π 21% Miserere mei Deus (cantus alter)

π 20% Venite exsultemus III

π 20% Sub tuum praesidium

π 20% De cΓ¦lo vΓ©niet

π 20% Beata Dei Genitrix (Presentation)

π 20% Gaude Maria Virgo (Resp.)

π 20% Attendite universi

π 20% Argentum et aurum

π 19% In hoc cognovi

π 19% Credo VII

π 19% Confitebor

π 19% Ipse praeibit ante illum

π 19% Venite exsultemus D

π 19% Veniet Dominus et non

π 19% Domine puer meus

π 19% Angelus Domini (salutatio angelica)

π 19% Montes et colles

π 19% Pater juste

π 19% Miserere (Ps 50)

π 19% Ad Virginem Dei Matrem

π 19% Virginis virgo

π 19% Oves meae

π 19% Simeon justus

π 19% Ego daemonium
