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.
🎩 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% Sicut dilexit me

🔍 65% Fidelis servus et prudens (Resp.)

🔍 50% Quem vidistis

🔍 48% Sicut ovis

🔍 46% Aestimatus sum

🔍 41% Animam meam

🔍 41% Ego dixi Domine II

🔍 40% Benedicimus Deum

🔍 39% In salutari

🔍 39% Tota pulchra es amica mea

🔍 38% Ave Rex noster

🔍 38% Seniores

🔍 38% Tradiderunt

🔍 37% Memorare

🔍 37% Hodie beata Virgo

🔍 37% Venite exultemus Domino

🔍 37% Christus natus est nobis

🔍 36% Ecce vicit leo

🔍 36% Si quis diligit me

🔍 36% Si quis diligit me

🔍 36% Fili quid fecisti (Com.)

🔍 36% Unus panis

🔍 35% Serve bone

🔍 35% Amicus meus

🔍 35% Inclina Domine

🔍 35% Domine fortitudo

🔍 35% Gloria (ad lib.) II.

🔍 35% O crux splendidior

🔍 34% Credo VI

🔍 34% Cum complerentur

🔍 34% Ecce Dominus veniet

🔍 34% Velum templi

🔍 34% Incipit Oratio Jeremiae Prophetae (ad libitum)

🔍 34% Caligaverunt

🔍 34% Pauperes Sion

🔍 34% Verbum caro

🔍 34% Sinite parvulos

🔍 34% Immolabit haedum

🔍 34% Virgo parens Christi

🔍 33% Ego Mater

🔍 33% Posuerunt mortalia (Com.)

🔍 33% Ad te Domine

🔍 33% Hodie scietis

🔍 33% Beata es Virgo Maria quae (Resp)

🔍 33% O nimis felix

🔍 33% Qui me dignatus est (Com.)

🔍 33% Ecce Deus

🔍 33% Esto mihi

🔍 33% Laetare Jerusalem

🔍 33% Ego dixi Domine

🔍 33% Adoremus in aeternum II

🔍 33% Cantate Domino

🔍 33% Cum inducerent

🔍 33% Homo quidam fecit coenam magnam

🔍 32% Petite cum Alleluia

🔍 32% Regnum mundi

🔍 32% Defecerunt

🔍 32% Domus mea

🔍 32% Ecce virgo

🔍 32% O magnum mysterium

🔍 32% O beatum virum in cujus

🔍 32% Pater manifestavi

🔍 32% Memento nostri

🔍 32% Qui Lazarum

🔍 32% Clamavi in toto
