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% Secundum magnam

🔍 70% Secundum magnam

🔍 56% Miserere mei... secundum

🔍 55% Miserere mei Deus secundum

🔍 40% Miserere mei

🔍 38% Secundum misericordiam

🔍 36% Secundum multitudinem

🔍 36% Miserere mei... secundum

🔍 34% Secundum multitudinem

🔍 33% Secundum multitudinem

🔍 31% Miserere mihi

🔍 31% Miserere mihi

🔍 29% Abscondi tamquam (Resp.)

🔍 29% Sic benedicam te

🔍 28% Ostende nobis Domine

🔍 28% Simile Dominus

🔍 27% Laudate... secundum

🔍 27% Asperges me (ad lib) II.

🔍 27% Laudate Dominum secundum

🔍 26% Ostende nobis

🔍 25% Sana animam meam

🔍 25% Asperges me (ad lib.) II

🔍 25% Miserere mei Deus (cantus prior)

🔍 24% Miserere (Ps 50)

🔍 24% Miserere miserere

🔍 24% Vidi turbam magnam

🔍 24% Laudate Dominum secundum

🔍 24% Retribuit mihi Dominus

🔍 24% Salvum me fac

🔍 23% Adspice in me

🔍 23% Aspice in me

🔍 23% Dele iniquitatem

🔍 23% Miserere mei

🔍 23% Asperges me (ad lib.) III.

🔍 23% Dele iniquitatem

🔍 23% Salvum me fac (Psalmus 68)

🔍 23% Memoriam fecit

🔍 23% O beata anima

🔍 22% Libera me de sanguinibus

🔍 22% Miserere mei Deus (cantus alter)

🔍 22% Miserere mei... secundum

🔍 22% Deus omnium

🔍 22% Miserere mihi

🔍 22% Asperges me

🔍 21% Ego dixi, Domine (Tonus simplex)

🔍 21% Domine in caelo

🔍 21% Libera me de sanguinibus

🔍 21% Multiplicasti

🔍 21% Vidi turbam magnam

🔍 21% Fac cum servo

🔍 21% Salvum me fac Domine

🔍 21% Miserere mei Deus

🔍 21% Gratia Dei et misericordia

🔍 21% Ad te de

🔍 21% Secundum nomen tuum

🔍 21% Vidi turbam magnam

🔍 20% Salvum me fac

🔍 20% Orate pro persequentibus

🔍 20% Deus misericordia

🔍 20% Salvum me fac

🔍 20% Pie secundum

🔍 20% Justus es Domine

🔍 20% Deus meus misericordia

🔍 20% Asperges me

🔍 20% Dum conturbata
