Yamaha DTXpress/DTXplorer/DTXtreme

Hi everyone,

I'm new to the board. I have been playing the dtxpress for about a 
year. I finally took it to a gig and had a big sound problem. I 
hooked up to a small PA. Maybe an NEU PA system. Anyway, the balance 
was way off. And yes, I hooked up two channels so it was stereo. I 
would like a lot of base as well as enough range to catch all the 
voices. If money was no object, what would be the best way to go amp 
wise to achieve this. I need it big enough to play a slightly large 
gig. The venue is often rap, hip hop, RB. Let's say price range is 
about 1000 US dollars. But of course lower is better.I got a little 
backing. Also I'm in Japan, and man it's a pain to get a good deal 
here.

Thanks for any help,

Jon Hicks