DonM, get ready to recieve your PA80. I got a chance to here Uncle Dave's XD9 and the Pa80 side by side..As I expected the bass and drums on the Ketron are better than the Korg. I prefer the bass patterns much better on the Ketron..Tonight the vocals sounded better on the Korg,but Dave did not have time to set up properly[I am sure the mic settings will be improved].Dave will comment soon ...