I'm having a problem that I would like to solve on my YS100. There is a key that is louder than the others, I'd like to know if I can fix this or if it's a defectuosity. I checked the manual and they don't seem to talk about this. Does anybody know how to seperately change the volume of each key or at least Reset all the savings and go back to the default parameters? Thanks a lot everyone! Mike
yamahas are reset by holding the highest key on the keyboard while booting. So you press the key on the keyboard (keep it pressed) and turn the power on.