As I probably announce every time I post anything here, I'm not much a tech-headed fellow. MIDI still falls under the category of "magik," far as I'm concerned. I don't think what I'm looking to do is impossible, but neither am I yet getting what I'm not getting, if that makes sense. Thus, I turn to you folks!
Here's what I've got, gear-wise, in the equation:
Prophet 6 as master keyboard.
Pro Tools 8 running with MBox 2, which has MIDI IN/OUT.
DSI Evolver
Korg MS20mini
Juno 6 (freshly MIDI-retrofitted - yay!)
Dark Energy
Kenton Thru-5 MIDI Thru box.
The P6 runs MIDI OUT into the Kenton MIDI IN. The MBox takes MIDI input from one of the Kenton's THRUs. The other THRUs run to the other synths listed (though the addition of the Juno means that it's back to unplugging and replugging, depending on which mono synth I need to run. The MBox MIDI OUT runs to the P6.
With things set up like this, I can play all synths from the P6. And any MIDI track recorded in Pro Tools plays back on the Prophet.
My question(s, turns out...) is how do I also have PT control the synths via MIDI tracks? Is there a different/better way to run my cables via the MBox and Kenton, or is there anything involving changing MIDI channels (pretty sure everything is set to Channel 1, or ALL, maybe...)
I'm hoping my mess of

has a simple-enough solution.
Thanks!