Final project update #2

I'm having trouble mapping dials in Max for Live to actual dials on the Live interface.  Specifically, I want these dials to control the proportion of the signal being sent through reverb and delay, and the selected audio track in Live has built-in send dials for this purpose.  I want the dials to run through Max, because I want the motion of the dials to be automated very gradually.  I suppose there may be some way automate this in Live itself, but I was hoping to have Max time everything.

I already had to download one external object, aka.keyboard, to get Max to communicate with Live.  I made a bunch of keyboard shortcuts in Live, and I'm having this object in Max automatically press certain keys at certain triggers.  I thought mapping Max objects to Live controls directly would be super easy, because that's what I thought Max for Live was for.  It doesn't seem that way, though.