Sound enforcement has been around a long time. At one time I used a Compressor, an EQ, and a BBE sound maximizer with my JBL speakers.

I feel the more you have the greater chance of having a problem. Though they do add to your sound I feel there is so much in our keyboards today it would be better to put more time in understanding our keyboard.

BUT – it is fun trying all the stuff that is out there.

John C.