binary form
Organisation of a piece of music into two contrasting sections (AB). The sections can be the same length (simple binary: AB) or different lengths (extended binary: AB/AB). A small part of the A section may return (rounded binary: ABAI).
Organisation of a piece of music into two contrasting sections (AB). The sections can be the same length (simple binary: AB) or different lengths (extended binary: AB/AB). A small part of the A section may return (rounded binary: ABAI).