When you say "the manual" do you mean the SysEx manual where the
MULTIMODE VOLUME, for instance, is parameter 131. If so, then you would
need to send a system exclusive message.

On the other hand, do you mean that something that tells you that there
is a channel controller whose id is 131. If the latter, which seems
more likely, then you use CC not RPN or NRPN. I don't think Emu module
support RPNs and NRPNs.

The reason I am confused is that channel volume is more usually on the
controller number 7, not 131.
Regards,
Keith


--- In XL-1@yahoogroups.com, "peamasii" <eduard@...> wrote:
>
> Hi, does anyone know how to control the XL-1 parameters like Channel
> Volume, Arpeggiator Pattern and such? The manual says to use for
example:
>
> id = 131 (03h,01h) min = 0; max = 127
>
> But in my controller I'm supposed to choose CC/RPN/NRPN type of
> control. Do I have to create a MIDI message to some kind, to be able
> to control channel volume remotely?
>
> Eduard
>