Crown radius = how much arch in a segment ?

[Richard Moody]

----- Original Message -----
From: Ron Nossaman <RNossaman@KSCABLE.com>
To: <pianotech@ptg.org>
Sent: Saturday, March 10, 2001 2:24 PM
Subject: Re: New Baldwin L Advice



>>Is the Baldwin soundboard radius crowned?

>Yes, at a 72' radius. Whatever that's worth.


Anybody know how to figure out how high an arch would be from a 72"
radius over a 3 foot span, 2 feet, and one foot ?   ---ric