 Complete the following phrase:  The three-tier hall seated up to 2000 people and was at the time one of the largest opera houses in Europe. The first performance was on 3 September 1719 Antonio Lottis Giovi in Argo, followed on 13 September by the premiere of Lottis Teofane on the occasion of the wedding of prince Friedrich August II, later the elector and as August III king of Poland, and Maria Josepha of Austria. The house flourished when he, an opera enthusiast, reigned as elector, and Johann Adolph Hasse was musical director. Due to the Seven Years War, the last opera, Hasses Olimpiade, was performed in 1756. The building was used for balls and concerts. It burned down during the 