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Making a Mechanical Musical Doorbell
By Andy LaTorre 

My web site shows several unique musical doorbells.  One uses
an octave of German organ pipes and is operated by a barrel
mechanism with a motorized bellows pump.

Andy LaTorre
http://www.cinnamonhillart.com/

(Message sent Wed, 13 May 2009 08:41:34 -0400 , from time zone -0400.)

Key Words in Subject:  Doorbell, Making, Mechanical, Musical