There is esoteric opera — 16,500 spectators at this year’s Rossini Opera Festival in Pesaro, and there is pop opera — upwards of 500,000 spectators for the opera festival at…
There is esoteric opera — 16,500 spectators at this year’s Rossini Opera Festival in Pesaro, and there is pop opera — upwards of 500,000 spectators for the opera festival at…