I've "changed the roll" at:

    http://www.inluxeditions.com/htmlfiles/nickel.html

Scroll down to the "Winterroth" section and have a listen.  This isn't
a real historical machine, but that's not my main interest (it's the
music!).

George Bogatko - gbogatko@intac.com
http://www.inluxeditions.com/