The Cincinnati Symphony is one step closer to a much-needed renovation of its home base, Music Hall, with the unveiling of plans to construct a new parking garage and public plaza attached to the main building. While such amenities might seem to be putting the cart before the horse, the sad truth is that Music Hall is located in a crime-ridden neighborhood, and the hope is that the attached garage, which will allow concertgoers to go from their cars to their seats without braving the mean Cincy streets, will boost attendance at CSO concerts.