I don't know if Close has a classical enough sound for Margaret...or if she'd be very excited about being a replacement...and Cher...oy, they'd have to lower the keys down to the basement, but I betcha people would go see it...
The key to the mystery of a great artist is that for reasons unknown, he will give away his energies and his life just to make sure that one note follows another... and leaves us with the feeling that something is right in the world.
~Leonard Bernstein~