Down-striking discovery and up-striking pianist

[Brian Lawson]

Yes, I do. Johannesburg is the highest or second higest to Mexico city in
altitude.
Highest point of a town in South Africa is at 13,000 feet

Brian Lawson
IC PTG

----------
> From: Robin Hufford <hufford1@airmail.net>
> To: pianotech@ptg.org
> Subject: Re: Down-striking discovery and up-striking pianist
> Date: 02 October 1999 08:04
> 
> Brian Lawson wrote:
> > 
> > Living and working in Johannesburg, South Africa at about 10,000 feet
above
> > sea level I find no noticiable difference in tone, but to be honest
unless
> > I took a piano down to the coast having recorded a sample or
> > something......
> > 
> > Brian Lawson
> > IC PTG
> > 
> >   What difference does this lower pressure make in the tone of a piano
say
> > when played at sea level and then played at 5,000 feet?  Would it make
any
> > difference mountain folk?
> > Jim Bryant (FL)
> Surely, you don't mean 10,000 feet above sea level.  This can't be
> accurate.   Robin Hufford RPT