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% Oculus Dei

🔍 54% Da nobis Deus

🔍 52% Respice Domine

🔍 50% In virtute tua

🔍 47% Respice Domine

🔍 47% In virtute tua (St Louis)

🔍 46% Adjutor et protector

🔍 46% Puer natus est

🔍 45% Probasti Domine

🔍 45% Juravit Dominus

🔍 45% Populus Sion

🔍 44% Signum magnum

🔍 43% In virtute tua

🔍 43% Eduxit Dominus

🔍 40% Puer natus est

🔍 40% Erit quasi signum

🔍 40% Viri Galilaei

🔍 39% Venite benedicti

🔍 39% Populus Sion

🔍 37% Probasti Domine (Intr.)

🔍 36% Audivit Dominus

🔍 36% Exsultet gaudio

🔍 35% Eduxit Dominus

🔍 35% Oculi mei

🔍 35% Puer natus est

🔍 34% Vidi aquam (ad libitum)

🔍 34% Oculi mei

🔍 33% Erit quasi signum

🔍 33% Audivit Dominus

🔍 33% Venite benedicti

🔍 33% Mihi adhaere Deo

🔍 32% Viri Galilaei

🔍 32% Ne derelinquas me

🔍 32% Ne derelinquas me

🔍 32% Exspecta Dominum

🔍 31% Viri Galilaei

🔍 31% Benedicite gentes

🔍 31% Puer natus est

🔍 31% Benedicite gentes

🔍 31% Laetabitur justus (Intr.)

🔍 30% Puer Natus Est

🔍 30% Dominus implebit

🔍 30% Dominus dixit

🔍 29% Adjutor et protector

🔍 29% Laudate Dominum

🔍 29% Gloria Patri VII

🔍 29% Exaudi nos

🔍 29% Exaudi nos Domine

🔍 29% Exspecta Dominum

🔍 28% Factus est cum Alleluia

🔍 28% Ego sum

🔍 28% Vidi aquam

🔍 28% Laetabitur justus

🔍 28% Exsultabit

🔍 28% Benedictus es

🔍 28% Dominus dixit

🔍 27% Benedicite gentes

🔍 27% Respice Domine

🔍 27% Cum invocarem te

🔍 27% Redime me

🔍 27% Factus est sine Alleluia

🔍 27% Benedictus es Domine Deus

🔍 27% Invocabit me

🔍 27% Gloria Patri VII

🔍 27% Oculus Dei
