[pianotech] Scaling Help

[John Delacour]

At 07:08 -0700 01/04/2011, David Love wrote:

>If you are buying Roslau or Mapes wire from an American supply house, .043
>will correspond to #19 gauge.

Are you saying that Röslau draw wire through different dies just for 
the American market?  I find that very hard to believe.  I would 
guess that Röslau's No. 19 is always 1.075 mm. wherever you buy it.

JD