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% Vidimus stellam

🔍 67% Vidimus stellam

🔍 55% Gloria laus

🔍 53% Hic est discipulus

🔍 53% Descendit Jesus

🔍 51% Video coelos

🔍 50% Laudate Deum

🔍 50% Tulerunt Jesum

🔍 49% Vere tu es

🔍 48% Tu puer

🔍 48% Ecce advenit

🔍 47% Verbum supernum prodiens nec

🔍 47% Vidimus stellam

🔍 45% Quomodo sedet sola

🔍 45% Confitebor tibi... Deus

🔍 45% Quomodo obscuratum est

🔍 45% Exsultet gaudio

🔍 44% O Caput cruentatum

🔍 44% Christus factus est

🔍 44% Ego vir videns

🔍 44% Sancti tui... benedicent

🔍 44% Vexilla Regis prodeunt (tempore passionis)

🔍 43% Magnus sanctus Paulus

🔍 43% Pange lingua... Corporis (alter tonus)

🔍 42% Gaude Mater Ecclesia

🔍 42% Quomodo obscuratum est

🔍 42% Dies sanctificatus

🔍 42% Ego sum resurrectio

🔍 42% Sacris solemniis

🔍 41% Lamentatio VII

🔍 40% Hic est sacerdos

🔍 40% Jubilate Deo universa

🔍 39% Factus est repente... alleluia

🔍 39% Multifarie olim

🔍 39% Vidimus stellam

🔍 39% Matribus suis

🔍 39% Tu es Petrus (Alleluia)

🔍 39% Benedictus qui venit

🔍 38% Domine Deus ostende

🔍 38% Domine dilexi decorem

🔍 38% Lamentatio VI

🔍 37% Prope timentes

🔍 37% Misit Dominus

🔍 37% Lauda Sion

🔍 37% Hic est discipulus (All.)

🔍 37% Factus est repente

🔍 37% Quomodo sedet sola

🔍 36% Hic est discipulus

🔍 36% Factus est repente

🔍 36% Video caelos

🔍 36% Potens in terra

🔍 35% Video caelos

🔍 35% Sancti tui... benedicent

🔍 35% Tu puer

🔍 35% Tu es Petrus

🔍 35% Inveni David

🔍 35% Inveni David (Alleluia)

🔍 35% Kyrie XI

🔍 35% Posuisti

🔍 35% Ego Dominus dabo eis

🔍 35% Domine diligo

🔍 35% Dies sanctificatus

🔍 34% Hic est sacerdos

🔍 34% Collegerunt

🔍 34% Incipit lamentatio Jeremiae Prophetae
