Digital players in high end pianos

[piannaman at aol.com]

 Hi Michael,

Thanks for the perspective.? That's a REALLY high end piano....more expensive than my brother-in-law's house in AZ, in fact!


 


Dave Stahl, RPT
Dave Stahl Piano Service
dstahlpiano at sbcglobal.net
dstahlpiano.net

 


 

-----Original Message-----
From: Michael Spreeman <m_spreeman at hotmail.com>
To: Pianotech List <pianotech at ptg.org>
Sent: Wed, 24 Sep 2008 7:43 am
Subject: RE: Digital players in high end pianos












Hi Dave,

?

We had one installed on a Fazioli 278 on a customer's request. The customer was actually a good pianist (so, not sure why the system was installed) and eventually paid us to remove the system. The reason for the extrication was that they noticed a difference in the performance of the action with the system in. I think we even installed new hold down dags for the backrail as an intermediary solution. So, yes, it's been my experience that the system does alter action performance.

?

We also used to have issues with damping when the systems were installed on pianos that do not have damper tray springs. With the system, the damper tray would float just enough to make contact with the underlevers. So we would have to go back in and install tray springs.??Eventually, the installer did this as sop.?Both?the tray spring?and backrail? dag installs are a real picnic in a?customer's home.?




??????????????? Michael Spreeman 
http://www.spreemanpianoinnovations.com


















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