The Barber of Seville, or The Useless Precaution is an opera buffa in two acts by Gioachino Rossini with an Italian libretto by Cesare Sterbini. The libretto was based on Pierre Beaumarchais's French comedy Le Barbier de Séville (1775). The première of Rossini's opera took place on 20 February 1816 at the Teatro Argentina, Rome, with designs by Angelo Toselli.
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