If our eyes only saw frames (IE: 30 images a second), like a single lens reflex camera, we'd see images pop in and out of existance and that would really be annoying and not as advantagous to us in our three dimensional space and bodies.
In the Vienna of the second half of the 18th century, in addition to Haydn and Mozart, three symphonic composers, namely Leopold Hoffmann, Carl Ditters von Dittersdorf and J.B. Vanhal helped further the development of the symphony.
Widely considered to be one of the most influential composers of the twentieth century, Igor Fyodorovich Stravinsky was born in 1882 in a Saint Petersburg suburb called Oranienbaum. He was raised in Saint Petersburg, the Imperial capitol of Russia at the time.