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% Sanctificavit

🔍 57% Bonitas Domini

🔍 55% Ingressus Aaron

🔍 54% Domine vivifica

🔍 53% Quaerite Dominum

🔍 52% Populum humilem

🔍 49% Beata gens

🔍 46% Domus mea

🔍 46% Posuerunt mortalia (Com.)

🔍 45% Memento nostri

🔍 45% Cantate Domino

🔍 44% Salus populi

🔍 44% Ad Dominum

🔍 44% Erit vobis

🔍 44% In conspectu Angelorum (Off)

🔍 44% Sinite parvulos

🔍 43% Spera

🔍 43% Ecce vicit leo

🔍 43% Agnus Dei VIII

🔍 43% Venite adoremus

🔍 43% Qui mihi ministrat

🔍 43% Angelus ad pastores

🔍 43% Benedicta

🔍 43% Sedebit Dominus

🔍 43% Fili quid fecisti (Com.)

🔍 42% Gloriabuntur

🔍 42% Gloria (ad lib.) II.

🔍 42% Ad te Domine

🔍 42% Qui me dignatus est (Com.)

🔍 42% Hodie beata Virgo

🔍 42% Miserere mei Deus

🔍 41% Dominus fortitudo

🔍 41% Dico vobis

🔍 41% Ecce Dominus veniet

🔍 41% Laetamini in Domino (Off.)

🔍 41% Fidelis servus (Com.)

🔍 41% Simon Joannis

🔍 41% O beatum virum in cujus

🔍 41% Exsultavit

🔍 40% Laetamini in Domino (OFF. cum Alleluia)

🔍 40% Quemadmodum

🔍 40% Beati qui custodiunt

🔍 40% Inveni David

🔍 40% Fuit homo

🔍 40% Justi epulentur (Off.)

🔍 40% Jesum tradidit

🔍 40% Regnum mundi

🔍 40% Homo peregre

🔍 40% Simon Joannis (+ T.P.)

🔍 39% Inveni David

🔍 39% Confitebor tibi... in toto

🔍 39% In splendoribus

🔍 39% O magnum mysterium

🔍 39% Introibo

🔍 39% Venit Sponsus

🔍 39% Benedicimus Deum

🔍 39% Jam laetus moriar

🔍 39% Immolabit haedum

🔍 39% Sanctus XVII

🔍 39% Tollite hostias

🔍 39% In te speravi

🔍 39% Inimicitias ponam

🔍 39% Posuisti Domine (Com.)

🔍 39% Immolabit

🔍 39% Immolabit
