Op 87 - No. 21 - B flat major - Fugue
music || notes || words prelude

Subject

Facets

3 voices
18 subject entries
1 of them parallel (2 voices)
1 long partial entry (during stretto)
countersubjects
frequent two-part texture
recurring episode with elaboration
stretto
parallel subject entries
head motive false entries

Countersubject

Countersubject