I don't pretend to be a jack of all trades.  So when I extended my "B"
and "D" Steinways, I had David Snyder build both keyboards from the
ground up.  The "D" keyboard is an exact copy of Mel Septon's "D"
Steinway.  Mel very generously tore his "D" down, so that drawings
could be made.  The keyboard is so good it was chosen by a concert
pianist for several concerts and for a movie.

To see more, go to: http://snyderspianoservice.com/?page=products 

Tockhwock (a.k.a. Geoffrey Kaiser)