Disklavier

--- In disklavier@yahoogroups.com, "George F. Litterst" 
<PianoBench@a...> wrote:
> 
> Regrettably, Keith, this is not possible. However, you could:
> 

> > but can a computer be used to access the settings that are usually
> > accessed by the disklavier's control unit?

     
    Does the Disklavier absolutely for sure not support SysEx messages 
which might be used for this purpose? I'd be surprised if Yamaha 
doesn't have some kind programatic interface to the controller -- if 
only for their own internal development and test purposes?