Yamaha DTXpress/DTXplorer/DTXtreme

Hi guys,

I`m very pleased with my new set (dtxpress3 special) but I have one
thing that annoys me a little: The Hihat. Is there a way to layer,
modify or whatsoever the sounds so that I could get a more constant
sound while opening it? Right now I can raise the pedal to a certain
position and suddenly the module switches the sound from HHclose to
HHopen for example. Although I understand this technically I wonder
wether there might be a way to smoothen this out?

greetings,
Wolfgang