GUEST Brian Hoskin said:

"Here's one for those of you not overly keen on analysing things: 'Musicologists are to musicians what ornithologists are to birds.' Charles Rosen (I think)"

This reminds me of the quote (which could easily be applied to music): "Art critics are to art as astronomers are to the stars. They can tell you what the stars are doing, but they can't tell the stars what to do."

Dave Oesterreich