Composed in 1806, Leonore Overture No. 3 is one of Beethoven’s most powerful and dramatic concert overtures, written for his opera Fidelio. Often performed independently in the concert hall, it features the famous off-stage trumpet call and sweeping orchestral passages that symbolize freedom and heroic struggle. Considered the most emotionally intense of Beethoven’s four Leonore overtures, it remains a cornerstone of the orchestral repertoire and a showcase for the expressive depth of any symphony orchestra.