Marvin Polan asks about a new DVD on mechanical music offered at
http://www.artzsche.com/  This data is from the emailed description
and the web site:

  Musique Mécanique ~ THE HISTORY OF MECHANICAL MUSIC.  This film
  documents the history of mechanical music from the Carillon, Music
  Box and Automata to the Barrel Organ, Orchestrion and Player Piano.
  Many rare examples from the finest Swiss collections are demonstrated
  and seen on film for the first time.  Advanced collectors and novice
  enthusiasts alike will find much of interest in this truly unique film.
  A new release for 2007.  Filmed in Switzerland.

  DVD - NTSC, English, 70 min $19.95  Free limited edition poster of
  the DVD cover art with every order.  Measures 17" X 24".  Free poster
  offer expires May 18, 2007.  Please visit www.artzsche.com for
  details and to purchase online.

I welcome a review of the DVD for MMDigest.

Robbie Rhodes - Mechanical Music Digest