Elektron Musical Instruments

Hey Joeri, or any body else that could give some advice. you say you 
have a M.D. and a jomox xbase09.  So I got 1 more question for you. 
Can the M.D. sequencer be used to control the Xbase09, can the M.D. 
send program change commands to external gear. Also can you change 
patterns in real time on the M.D. from a master keyboard. I know the 
M.D.s sequencer is not really ment to run a whole stage full of gear. 
but since I'm a begginner with midi gear, I would like to have a 
simple but powerfull set up. How would you sugjest hooking up say a, 
M.D. plus a nord Micro modular with a master keyboard, or should the 
keyboard only be used as a controller for the micro modular and use 
the M.D. to sequence the micro modular.
I know the M.D. is not a complicated external gear sequencer, but I 
will only be doing very basic stuff until I learn more about midi 
gear.  Any help would be greatly appreciated. 
                                     Thanks
                                       Miguel