I don't speak or write english very well, but i need your help...

I can't change the configuration of the modulation wheel on my PSR-2000, only turn on or off, but i want to assign brightness to the modulation wheel like another PSR keyboards. [:|]

I don't know if the PSR200 have that option, or only the vibrato modulation.

Any help you could give me would be greatly appreciated. [8-)]