The thing is, and here we come to E. Gorey's Great Simple Theory About Art (which he has never tried to communicate to anybody else until now, so prepare for Severe Bafflement), that on the surface they are so obviously those situations that it is very difficult to see that they really are about something else entirely. This is the theory, incidentally, that anything is art, and it's the way I tell, is presumably about some certain thing, but is really always about something else, and it's no good having one without the other, because if you have the something it is boring and if you just have the something else it's irritating.
Music escapes ideological characterization. Just as there are some social scientists who believe that what cannot be measured does not truly exist, and some psychologists used to believe that consciousness does not exist because it cannot be observed by instruments, so ideologists find anything that escapes their conceptual framework threatening - because ideologists want a simple principle, or a few simple principles, by which all things may be judged. When I was a student, I lived with a hard-line dialectical materialist who said that Schubert was a typical petit bourgeois pessimist, whose music would die out once objective causes for pessimism ceased to exist. But I suspect that even he was not entirely happy with this formulation.
A nation lives by its myths and heroes. Many societies have survived defeat and invasion, even political and economic collapse. None has survived the corruption of its picture of itself. High and popular art are not in competition here. Both may help citizens decide what they are and what they admire. In our age, however, high art has given up speaking to the body of its fellow citizens. It devotes itself to technical displays that can appeal only to other technicians.