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.
The History of Symphony Hall. The first home of the Boston Symphony Orchestra was the Old Boston Music Hall, which was threatened in 1893 by a city road-building/rapid transit project. That summer, the orchestra's founder, Major Henry Lee Higginson, organized a corporation to finance a new and permanent home for the orchestra. Symphony Hall opened on October 15, 1900 with an inaugural gala led by music director Wilhelm Gericke.