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% Hodie scietis

🔍 67% Iudaea et Ierusalem

🔍 56% Hodie scietis

🔍 47% Hodie scietis

🔍 45% Hodie scietis

🔍 44% Crastina die

🔍 43% Crastina die

🔍 41% Hodie scietis

🔍 39% Ave Maria

🔍 39% Hodie scietis

🔍 39% Hodie scietis (Ad invitatorium)

🔍 38% Ave Maria

🔍 37% Hodie scietis

🔍 37% Ecce completa

🔍 37% Hodie scietis

🔍 36% Crastina erit

🔍 36% Hodie natus est

🔍 35% Natus est nobis hodie

🔍 35% Tu Bethlehem

🔍 35% Tu Bethlehem

🔍 35% Tu Bethlehem

🔍 35% Tu Bethlehem

🔍 34% Crastina erit

🔍 34% O vos omnes

🔍 34% Surrexit Dominus 1

🔍 33% Domine abstraxisti

🔍 33% Ecce Dominus veniet

🔍 33% Ecce Dominus veniet

🔍 33% Domine clamavi

🔍 33% Non moriar

🔍 33% Hodie caelesti sponso

🔍 33% Domine Deus salutis (Mode 4*e)

🔍 33% Completi sunt dies

🔍 33% Hodie intacta Virgo

🔍 33% Domine in caelo

🔍 33% Virgo sacra

🔍 33% Ecce omnia completa sunt

🔍 32% Dum venerit Filius

🔍 32% Dum venerit Filius

🔍 32% Quam bonus

🔍 32% Adorate Dominum

🔍 32% Venite ad me omnes (mode 8)

🔍 32% Egredietur Dominus

🔍 32% Egredietur Dominus

🔍 32% Beatus venter

🔍 32% Cognovit autem pater

🔍 32% Vidimus stellam

🔍 32% In Domino

🔍 32% Modicum et non

🔍 32% De caelo veniet

🔍 32% De caelo veniet

🔍 32% Verbum caro factum

🔍 32% Completi sunt dies

🔍 32% Hoc est praeceptum

🔍 32% In domum Domini

🔍 32% Nemo in eum

🔍 32% Filii Sion

🔍 32% In die tribulationis

🔍 32% Et Dominus in circuitu

🔍 32% Te decet hymnus

🔍 32% Hodie scietis

🔍 32% Deus a Libano

🔍 32% Deus a Libano

🔍 31% Scitote quia prope

🔍 31% Scitote quia prope
