Yamaha DTXpress/DTXplorer/DTXtreme

Thanks to Paul Bentley for providing this material. It isn't 
available on Koby's most recent website, and it looks really 
intriguing. By the way, I've sent a note to Colin Schofield, who 
heads the UK company, proposing reviews of Koby product(s) by members 
of this group. If he is amenable, Stewart, assisted by Paul (and 
possibly Spencer Hopkinson), will make the arrangements. 

Ed