Baldwin D winding material

[AlliedPianoCraft]

Mike,

There is that same setup on a Baldwin D that I service.  Also looking for 
the answer to that question.

Al Guecia



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From: "Mike Spalding" <mike.spalding1 at verizon.net>
Sent: Friday, July 04, 2008 9:08 AM
To: "Pianotech" <pianotech at ptg.org>
Subject: Baldwin D winding material

> List,
>
> Looked at a Baldwin D for "re-whatever" earlier this week.  The serial 
> number dates to 1954.  One odd thing was that the mono-chord windings were 
> copper, but the bi-chords were wound with iron.  Is this original?  Is it 
> unusual to have part copper and part iron?  Any and all comments regarding 
> Baldwin D string scale welcome.
>
> thanks
>
> Mike
>