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% Qui perdiderit 1 (Mode 1f-dd)

🔍 97% Qui perdiderit 1 (Mode 1f-de)

🔍 75% Qui perdiderit 2 (mode 1)

🔍 68% Qui perdiderit 2 (mode 2)

🔍 47% Qui perdiderit

🔍 46% Qui me misit

🔍 43% Qui vult venire 2

🔍 43% Qui post me

🔍 43% Qui post me

🔍 41% Libera nos Deus (Mode 1f)

🔍 40% Qui me sanum fecit

🔍 40% Si quis mihi

🔍 39% Qui enim voluerit

🔍 39% Qui te exspectant

🔍 39% Ab insurgentibus

🔍 39% Visionem

🔍 38% A progenie

🔍 38% Angelus Domini nuntiavit

🔍 37% Hoc est testimonium

🔍 37% Hoc est testimonium

🔍 37% Ille me clarificabit

🔍 37% Deus noster

🔍 37% Tu autem cum oraveris

🔍 37% Admoniti magi

🔍 37% Nemo in eum

🔍 37% Iesus autem transiens

🔍 37% Qui verbum meum

🔍 37% Laudamus nomen tuum

🔍 36% Si mihi non creditis

🔍 36% Inclina cor meum

🔍 36% Sana Domine

🔍 36% Ego sum qui testimonium

🔍 36% Inclinavit se Iesus

🔍 36% Quoniam in te

🔍 36% Dimitte nobis Domine (Mode 1f)

🔍 36% Habitabit

🔍 36% Domine Deus meus in te speravi

🔍 35% Ecce veniet desideratus

🔍 35% Ecce veniet desideratus

🔍 35% Qui de terra est

🔍 35% Adjutor in tribulationibus

🔍 35% Inclinavit Dominus

🔍 35% Eruisti Domine

🔍 35% Qui odit 2

🔍 35% In domum Domini

🔍 35% Humiliavit semetipsum

🔍 35% Cenantibus autem

🔍 35% Ecce puer meus

🔍 35% Respexit Dominus

🔍 35% Deus misereatur

🔍 35% Opera quae ego

🔍 35% Nos qui vivimus

🔍 35% In toto corde meo

🔍 35% Quod natum est

🔍 35% Domine in caelo

🔍 35% Fili recordare

🔍 35% Qui manet in me

🔍 35% Hoc est opus Dei

🔍 35% Gratias agimus

🔍 35% Antequam convenirent

🔍 34% Quoniam in aeternum

🔍 34% Iustus es

🔍 34% Quare ieiunavimus

🔍 34% Ego sum ostium

🔍 34% Ecce in nubibus
