I have played 2 gigs this week with my Tyros 3 using only the factory default settings. It is not the best solution - but it sure is not horrible. Tonight I found time to explore the EQ and CMP settings and you won't believe what you can get out of this keyboard! I am using M-Audio BX5a speakers - not a lot of power - but enough for my needs. I can't imagine anyone faulting this keyboard on sound quality.

Hammer