Test students' recall of major Classical-era composers (c. 1750–1820) and their notable works. Include identification and matching tasks that link composers (e.g., Haydn, Mozart, Beethoven, Clementi) to representative genres and specific pieces—symphonies, string quartets, piano sonatas, concertos, and operas—and require brief recognition of famous numbers/titles, typical instrumentation, and basic dates. Scope: principal figures, signature works, and core stylistic contributions.