While we are all waiting patiently--can any of you guys tell me how to link my SD2 to my X1 Keyboard so as to play midi files on the X1 while using the voices of the SD2

My problem is that I cant SAVE the new settings in the X1 and also the mute button will not work when I link them together via midi

The midis sound much fuller so I presume its the SD2 voices I am hearing--theres no way to know for sure unless i link it up to a computer, but I want to use this for Live gigs and i want to stay away from the a laptop for now.

I know people are using the SD2 and V arranger but i was hoping simply to link these two X1/SD2 and away we go

I tried changing all the Midi settings on the X1 but cant find the answer