Impromptus D 899 & D 935

An impromptu is a short Romantic-era character piece—most often for solo piano—designed to sound spontaneous and improvisatory. While the music gives the impression of free invention, it typically follows clear small forms (often ternary ABA or a rounded binary) and balances lyrical melody with ornamental figuration. Impromptus tend to feature cantabile right-hand lines, flowing arpeggiation, rich Romantic harmony, and flexible rubato, making them popular salon pieces and concert encores.

Classical music is the notated art-music tradition of Europe and its global descendants, characterized by durable forms, carefully codified harmony and counterpoint, and a literate score-based practice. The term “classical” can refer broadly to the entire Western art-music lineage from the Medieval era to today, not just the Classical period (c. 1750s–1820s). It privileges long-form structures (such as symphonies, sonatas, concertos, masses, and operas), functional or modal harmony, thematic development, and timbral nuance across ensembles ranging from solo instruments to full orchestras and choirs. Across centuries, the style evolved from chant and modal polyphony to tonal harmony, and later to post-tonal idioms, while maintaining a shared emphasis on written notation, performance practice, and craft.