Here is some info on Lowery:

There web site is:
http://www.lowrey.com/

Last time I bought parts for a Lowrey (back in 1999), I found them he
Keyboard Systems
1-801-943-7888

Good luck
Tony

"hugh" wrote in message ups.com...
I have an opportunity to get a Lowry Celebration C-500 organ.
Unfortunately it has some problems. I believe that the instrument was
made in the late 1970s.

1. All C# and A# are out. Mutations on the same notes are OK. I
assume that it is in the tone generators some place - possibly even the
same chip.

2. There is weak and distorted sound on pedals and the lower keyboard.
Upper sounds great except for the dead notes.

Does anyone have any ideas on these two problems and would it be worth
fixing?