SD-10 Problem

[Ron Nossaman]

>I have personally never had a client complain about rear duplex. Nor have I
>heard one myself that was offensive. Has anyone had to mute off a rear
>duplex because of "jangles"?

In original configuration pianos, not in the shop - One, an old Kawai. I
muted the rear duplex on a new Yamaha about 20 years ago so the customer
could hear a difference when the action was shifted. They usually aren't a
problem. 


Ron N