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% Artem fabri

🔍 38% Angelus Domini apparuit

🔍 37% Christus Dei Filius

🔍 36% Angelus Domini apparuit in somnis

🔍 35% Fidelis servus et prudens (Ant.)

🔍 35% Dixit autem dominus

🔍 35% Et ipse Jesus

🔍 34% Alleluia confitemini. (Sundays throughout the year at Prime)

🔍 33% Christus Dominus

🔍 33% Oleum effusum

🔍 33% Ne timeas

🔍 33% Factus est

🔍 33% Lapides torrentes

🔍 32% Alleluia. (Sund. P. T. at Vespers)

🔍 32% Argentum et aurum

🔍 32% Angelus autem Domini

🔍 32% Dixit Dominus ad Noe

🔍 32% Serve bone

🔍 32% Ne timeas... alleluia

🔍 32% Venite (S. Rita)

🔍 31% Magna opera Domini

🔍 31% Sancte Paule Apostole

🔍 31% Beata es Maria (3rd Sunday Advent)

🔍 31% Missus est Gabriel

🔍 30% Si diligitis me

🔍 30% Absterget Deus

🔍 30% Prae timore autem

🔍 30% Parvulus filius

🔍 30% Si quis diligit me

🔍 30% Si quis diligit me

🔍 30% Beata es Maria (Visitation)

🔍 30% Laetare

🔍 30% Orante sancta Lucia

🔍 30% Usque modo

🔍 30% Triduanas a Domino

🔍 30% Innuebant patri

🔍 30% Simeon justus

🔍 30% Malos male perdet

🔍 30% Puer qui natus est

🔍 29% Tulerunt Dominum

🔍 29% Deus mundi opifex

🔍 29% Est secretum

🔍 29% Omnis spiritus

🔍 29% Angelus Domini apparuit Joseph (S. Jos)

🔍 29% Magnificavit Dominus

🔍 29% Beata Agnes in medio flammarum

🔍 29% Beata Agnes in medio

🔍 29% Videte manus meas

🔍 29% Exaltata est Virgo Maria

🔍 29% In caelestibus regnis... alleluia

🔍 29% Mecum enim

🔍 29% Gloria laudis resonet

🔍 29% Respondens autem Angelus

🔍 29% Quid faciam

🔍 29% Data est mihi

🔍 28% Beatus ille servus

🔍 28% Fecit tibi magna

🔍 28% Dixit Jesus discipulis

🔍 28% Adhaesit anima (St. Stephani)

🔍 28% Benedicta es tu

🔍 28% Ingresso Zacharia

🔍 28% Si in digito

🔍 28% O Doctor optime

🔍 28% Extollens

🔍 28% Beatus Andreas
