Analysis
A composition based on a single phrase or melodic idea may be referred to as a one-part form. An example of this type is the Chopin Prelude Op. 28, No. 20, found on page 258 in the Anthology section. An Analysis Exercise with a score is included in the Materials below. While it has three distinct sections, it is based on a single rhythmic and melodic motive with other factors elaborating the shape of the piece.
The Chopin Muzurka Op. 7, No.1, discussed on page 90 of the text is a simple five-part composition. The score is on page 261 of the Anthology section, and a link to a performance on YouTube is included in the Materials below. Complete a Graphic Analysis Form of this composition, along with a page of Analytic Observations. The ABACA structure is referred to as a Rondo, however each section of this piece is a simple form. Note that the repeats do not alter the form, and do not impact the essential structural components.