temp change=how much pitch change?

Sun Feb 11 15:05:13 MST 2007

Guy Nichols circa 2005, I think...

Andrew
At 03:49 PM 2/11/2007, you wrote:
>That would be good to know. What was his name and about when would 
>the post have been made?
>
>JF
>
>Andrew and Rebeca Anderson wrote:
>>My late mentor did some measuring.  S&S D tuned to 441hz at A4 
>>under a single light was just under 440 hz under full stage 
>>lighting.  I'd have to dig in the archives but he had a Fahrenheit 
>>to cents ratio with in normal tuning tensions.