Range fader question.

[moody33]

I've a range fader. I'd like to keep the defined range and 'pitch" it up or down with only one knob. I'd like the range fader update when I pitch it with the knob. i also want the knob update if i move the range fader. How to do? any idea?

Thanks

[nay-seven]

something like this...?

[moody33]

yes! thanks you. But what the B's value?

[nay-seven]

b= difference between min and max position ...

try it more easy...

hope it's what you ask

[moody33]

Exactly what i want. I also need a math teatcher ...
Thanks you