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% Si cognovissetis me

🔍 84% Si cognovissetis me

🔍 80% Si cognovissetis me

🔍 77% Si cognovissetis me

🔍 73% Si cognovissetis me

🔍 51% Si manseritis in me

🔍 49% Si cognovissetis me

🔍 44% Si diligeretis me

🔍 38% Alleluia (mode 8)

🔍 37% Alleluia (T.P. in I nocturno)

🔍 37% Si diligitis me

🔍 37% Alleluia (T.P. ad Laudes)

🔍 36% Alleluia (T.P. ad Vesperas)

🔍 36% Alleluia (T.P. in III nocturno)

🔍 36% Alleluia Fer. III T.P. I

🔍 36% Gustate et videte

🔍 36% Alleluia (T.P. in II nocturno)

🔍 36% Alleluia Fer. VI T.P. II

🔍 35% Alleluia Fer. V T.P. I

🔍 35% Alleluia Fer. IV T.P. II

🔍 35% Alleluia Fer. II T.P. II

🔍 35% Si manseritis in me

🔍 35% Alleluia Lapis revolutus

🔍 35% Alleluia Fer. IV T.P. I

🔍 35% Alleluia (mode 8)

🔍 35% Alleluia (T.P. ad Tertiam)

🔍 35% Alleluia Fer. V T.P. II

🔍 35% Alleluia

🔍 35% Alleluia (T.P. ad Nonam)

🔍 35% Alleluia Fer. II T.P. I

🔍 35% Alleluia Fer. VI T.P. I

🔍 35% Alleluia deduc me

🔍 34% Ascendo

🔍 34% Si manseritis in me

🔍 34% Alleluia Dom. Compl. T.P. I

🔍 34% Alleluia (Sabb. T.P.) (II)

🔍 34% Si manseritis in me

🔍 34% Alleluia. Dom. Laud

🔍 34% Puer natus in Bethlehem

🔍 34% Alleluia Fer. III T.P. II

🔍 33% Modicum

🔍 33% Alleluia Omnes Gentes

🔍 33% Alleluia (T.P. Feria II ad Vesperas)

🔍 33% Alleluia. (Sund. P. T. at Lauds I)

🔍 32% Alleluia Sabb. T.P. I

🔍 32% Alleluia (Dom. Non. T.P.)

🔍 32% Cognoverunt Dominum

🔍 32% Si diligitis me

🔍 32% Alleluia (Dom. Tert. T.P.)

🔍 32% Gloria et honore...allel.

🔍 32% Si manseritis in me

🔍 32% Tanto tempore vobiscum sum (Ant.)

🔍 32% Alleluia (ant.)

🔍 32% Alleluia (ant.)

🔍 31% Omnes Gentes

🔍 31% Resurrexi

🔍 31% Alleluia Dom. Prim. T.P.

🔍 31% Alleluia Deduc me

🔍 31% Gloria et honore... allel.

🔍 31% Modicum

🔍 31% Alleluia (Dom. Vesp. T.P.)

🔍 31% Alleluia Dom. Compl. T.P. II

🔍 31% Dominus vias suas

🔍 31% Alleluia laudate Dominum

🔍 30% Alleluia (T.P. ad Sextam)
