Grand dampers

[Keith Roberts]

----- Original Message -----
From: "James Perkins" <jimperkins@mac.com>
To: <pianotech@ptg.org>
Sent: Wednesday, September 10, 2003 6:32 PM
Subject: Grand dampers


>

>
> Also does the practice of applying damper felts in two pieces rather
> than one continuous piece have a benefit in terms of damping efficiency
> or is it purely to save felt?
>
> I would appreciate your comments/advice.
>
>
Damping efficiency. If the damper sits on a node, it produces a high
harmonic sound like you do when tuning a guitar.

Keith Roberts