[sdiy] Op amp notes

[Glen]

At 02:14 PM 9/4/04 , WeAreAs1 at aol.com wrote:

>Why in the world would a VCA be found in a digital mixer?

I don't know about the Mackie mixers, but I can imagine a VCA being useful
on the input of a channel to prevent overloading any of the following
stages. One way to do this would be to use the VCA as part of a limiter,
but using the VCA as a simple input "trim control" might also be helpful.


later,
Glen