Hello,
 
I am trying to edit various controller values in a song I am creating.  In Piano Roll view, I open the controller pane at the bottom.  By default, velocity is shown.  I would like to view other midi controller, but when I click the plus sign, the controller pane opens a second instance of velocity.  How do I show other controller data?
 
Thanks,
Patrick

Click the drop down currently showing Velocity (just to the right of the plus sign) and select "New Value Type"

Thank you for the response.  When I only have one controller (velocity), I only have the plus sign (no drop down to the right of it).  If I click the plus sign and add a second velocity controller, I then get a minus sign to the right of the plus sign.  There still is no drop down.  If I click the minus sign, the second velocity controller closes and I'm left with only one.  The words 'velocity' are not clickable either.  Finally, I've also tried right clicking to see if perhaps I'd get a context sensitive pop up menu, to no avail.
 
Any further ideas?

OK, this one is based on X1 (sorry I get the MC6 and MC6T mixed up). To change the type of a controller lane use the Edit menu at the top of the PRV and select "New Value Type"

Thanks very much.  That did it.  Now I just have to find a list that correlates each controller with the numbers.
 
 

Maybe this list will help http://www.indiana.edu/~emusic/cntrlnumb.html
Ultimately it depends on the synth to implement them though so the best resource is the synth documentation.

Thanks! I'll bookmark that link.