Rebuilding Aeolian Grand Player Organ Pneumatics
By Howard Wyman
[ Ray Fairfield wrote, "In a vacuum operated machine, won't pneumatic
[ leather be pulled 'in' on all sides when the pneumatic operates?
In the Aeolian vacuum operated organ that I rebuilt, the pneumatics
were mostly intact and that is the way they were all folded: the ends
were folded in and the sides were folded out. It appears that is the
way it was done at the factory.
(Message sent Thu 7 Apr 2005, 15:24:13 GMT, from time zone GMT-0400.)