Beautiful music with an outdoor setting to match is one of summer 's can't - misses . Colorado 's Red Rocks Amphitheatre is one of the United States ' most stunning venues . The Gorge Amphitheatre . The Sears Pavilion in Chicago 's Grant Park marries music and acoustics .
Beautiful music with an outdoor setting to match is one of summer 's can't - misses . Colorado 's Red Rocks Amphitheatre is one of the United States ' most stunning venues . The Sears Pavilion in Chicago 's Grant Park marries music and acoustics .