Bob Lang built a harpsichord starting with the plans for a Zuckerman
kit which he modified to suit his taste.  Then he designed and built
a solenoid system to play it via MIDI.  A web page describing the
construction of his self-playing harpsichord can be found at
http://home.comcast.net/~rblang/harpsitron/harpsitron.htm

John Haskey
Bonny Doon, California