[Elecraft] [K3] AGC White Paper

[Wes Stewart]

So if I slowly turn down the gain on one of your "pro audio" amplifiers and the 
gain slope changes but remains a straight line that's distortion?

On 3/7/2017 4:11 PM, Jim Brown wrote:
> ...
>
> And I'll repeat my previous observation that a signal path with gain that 
> varies with time or with the signal amplitude is NOT a linear device, and 
> non-linearity => distortion.
>
> 73, Jim K9YC