Thanks all for the input. Did these (behringer) ever fail on you? I'm worried that since it is cheap, it may not be reliable...
Again, I will use it for live performance of the tyros 4 and wireless mic system, and possibly another wired mic, connected to two powered 1k watt ev speakers.
Do you guys ever use effects for the tyros? If yes, can it REALLY make it sound better?
Shim
Hey Shim,
Hell whats all this going high-tech, some of us can't even play the KBs we've got!!!

Just get out there and play good music Shim
I went to play at a local school at Christmas the the kids made that much noise I couldn't hear myself
play, how would I know what it sounded like, effects and mixers, always take a headset with you..

Enjoy your T4
Tony