[pianotech] Capo bar with additional brass rod

[Ron Nossaman]

On 3/25/2012 6:20 AM, lim hock seng wrote:
> Yes,  Ron you are right about the short duplex which I am not aware of.
> By the way, there are 3 terminating points-capo bar, hanging rod and
> plate before the tuning pins-all the way to key 88.

Yes, there were three bearing points on that SD-10 too, in the top two 
sections. That first short segment in front of the capo is the one that 
makes it work. Short front duplexes don't make noise.
Ron N