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% Fontem salutis

π 29% Alleluia Fer. VI T.P. II

π 28% Alleluia Dom. Compl. T.P. I

π 27% Alleluia (Dom. Non. T.P.)

π 27% Alleluia Fer. V T.P. I

π 26% Alleluia

π 26% Alleluia Fer. VI T.P. I

π 26% Alleluia Fer. II T.P. I

π 26% Alleluia (ant.)

π 26% Alleluia (ant.)

π 26% Alleluia Fer. IV T.P. I

π 25% Alleluia Fer. II T.P. II

π 25% Alleluia Dom. Compl. T.P. II

π 25% Alleluia (T.P. in III nocturno)

π 25% Alleluia Sabb. T.P. I

π 25% Alleluia (Dom. Vesp. T.P.)

π 25% Notum fecit

π 25% Alleluia Fer. III T.P. I

π 25% Alleluia (T.P. ad Laudes)

π 25% Laudantem

π 25% Alleluia Fer. V T.P. II

π 25% Alleluia Fer. IV T.P. II

π 25% Alleluia (mode 8)

π 25% Alleluia (T.P. ad Vesperas)

π 25% Alleluia Fer. III T.P. II

π 24% Alleluia (T.P. in II nocturno)

π 24% Alleluia resurrexit Dominus

π 24% Alleluia. Dom. Laud

π 24% Alleluia (Sabb. T.P.) (II)

π 24% Alleluia (mode 8)

π 24% Alleluia (T.P. ad Nonam)

π 24% Alleluia faciem tuam

π 23% Alleluia Dom. Prim. T.P.

π 23% Alleluia (T.P. Feria II ad Vesperas)

π 23% Alleluia Lapis revolutus

π 23% Alleluia (Dom. Sext. T.P.)

π 23% Alleluia verbum caro

π 23% Alleluia (Dom. Tert. T.P.)

π 23% In medio Ecclesiae

π 23% Fontem SapientiΓ¦ Dominum

π 22% Alleluia Dominus regnavit

π 22% Alleluia (T.P. in I nocturno)

π 22% Turbae currunt

π 22% Modicum

π 22% Filiae Jerusalem

π 22% Puer natus in Bethlehem

π 22% Alleluia omnes de Saba

π 22% Lux perpetua

π 22% Alleluia (ant. mode 5)

π 22% Alleluia panis

π 22% Jerusalem respice

π 22% Alleluia ascendens Christus

π 22% Alleluia laudate Dominum

π 22% Alleluia (T.P. ad Tertiam)

π 22% Alleluia. (Sund. P. T. at Lauds I)

π 22% Alleluia Spiritus Paraclitus

π 22% In manus tuas... allel.

π 22% Alleluia Omnes Gentes

π 22% Si diligitis me

π 21% Secundum misericordiam

π 21% Dominus vias suas

π 21% Qui me invenerit... allel.

π 21% Summum Regem

π 21% Loquebantur

π 21% Maxima est
