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.
🎩 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 🔍 to find similarities to the given chant.
🔍 100% Isti sunt agni novelli

🔍 52% Isti sunt agni

🔍 43% Isti sunt agni

🔍 37% Repleti sunt

🔍 37% Isti sunt agni novelli

🔍 36% Isti sunt agni novelli

🔍 33% Omnes Gentes

🔍 33% Puer natus in Bethlehem

🔍 32% Repleti sunt omnes

🔍 31% Alleluia Omnes Gentes

🔍 31% Exsurgat Deus

🔍 31% Salus et gloria - mode IV

🔍 31% Alleluia Lapis revolutus

🔍 30% Salus et gloria et virtus (VIII)

🔍 30% Alleluia (T.P. ad Laudes)

🔍 30% Gaude Virgo quae de caelis

🔍 29% Alleluia (T.P. ad Vesperas)

🔍 29% Salus et gloria

🔍 29% Alleluia (mode 8)

🔍 29% Alleluia (T.P. in III nocturno)

🔍 29% Alleluia (T.P. in II nocturno)

🔍 29% Repleti sunt omnes

🔍 29% Repleti sunt

🔍 29% Alleluia (T.P. in I nocturno)

🔍 28% Salus et gloria

🔍 28% Alleluia (mode 8)

🔍 28% Isti sunt qui contempserunt

🔍 28% Repleti sunt

🔍 28% Alleluia (T.P. Feria II ad Vesperas)

🔍 28% Defecerunt

🔍 28% Alleluia (T.P. ad Nonam)

🔍 28% Hi qui amicti sunt

🔍 28% Salus et gloria

🔍 28% Nimis honorati sunt... allel.

🔍 27% Alleluia

🔍 27% Alleluia (T.P. ad Tertiam)

🔍 27% Repleti sunt

🔍 27% Alleluia (T.P. ad Sextam)

🔍 26% Angelus Domini nuntiavit (Resp. Br. T.P.)

🔍 26% Hi sunt

🔍 26% Hi sunt qui venerunt (II)

🔍 26% Alleluia. (Sund. P. T. at Lauds I)

🔍 26% Isti qui amicti sunt stolis (w/o Gloria Patri)

🔍 26% In manus tuas Domine (Tempore Paschali)

🔍 26% Alleluia Fer. V T.P. II

🔍 26% Candidi facti sunt

🔍 26% Laetamus

🔍 25% Alleluia (ant.)

🔍 25% Alleluia (ant.)

🔍 25% Isti sunt sermones

🔍 25% Gavisi sunt discipuli

🔍 25% Gloria et honore...allel.

🔍 25% Hi qui amicti

🔍 25% Alleluia (T. P. ad Primam)

🔍 25% Gustate et videte

🔍 25% Alleluia (Feria secunda ad primam)

🔍 25% Alleluia (T. P. ad Tertiam)

🔍 25% Alleluia Fer. V T.P. I

🔍 25% Hi qui amicti sunt

🔍 24% Hi qui amicti sunt

🔍 24% Alleluia Fer. VI T.P. II

🔍 24% Qui sunt hi

🔍 24% Justi autem... allel.

🔍 24% Qui sunt hi sermones

🔍 24% Verbo Domini
