The shadow knows

[Ron Nossaman]

> Before we moved, I used to tune for a Christian conference center.  The 
> Baldwin SD-10 sat at various locations on the stage.  Occassionally I 
> could see the wave patterns of the strings, depending on where the piano 
> was, relevant to the stage lights. Unfortunately, I never managed to 
> achieve Ron's height of competency, actually being sure the unison was 
> in tune, based solely on the light patterns.
>  
> Diane

No no no! I make no such claims to be able to see absolute 
unison tuning from light patterns. I do note that the ears 
verify what the shadows show, but the aural indicator is of 
considerably finer resolution, near as I could tell. It's a 
marvelous and pretty light show, as always subject to further 
reality checks by established methods, but nevertheless not 
without entertainment value.

Revolutionary - not. Interesting and entertaining - you bet - 
for me, at least.

My reality, as of today...
Ron N