A piano sonata is a musical composition typically written for solo piano, consisting of multiple movements. The structure often includes an exposition, development, and recapitulation, allowing for thematic exploration and variation. Famous composers like Ludwig van Beethoven and Wolfgang Amadeus Mozart have contributed significantly to this genre, creating works that are both technically challenging and emotionally expressive. Piano sonatas can vary in style and complexity, ranging from classical to contemporary forms. They are often performed in concert settings and are a staple in piano repertoire, showcasing the instrument's versatility and the pianist's skill. Many sonatas are also studied in music education for their rich musical language.