Hello, 
 
I have to be honest here, WHILE I am good with a soldering gun, I am not very good at electronic engineering. 
I am designing a custom USB Midi interface to be used with Traktor Pro. 
 
I will have 9 Faders, 39 Rotary knobs, 4 selector rotary knobs, 44 on/off toggle, 8 push/pull button, 80 arcade style button, & maybe 38 led lights. 
 
So the question is which MIDIbox modules am I going to need to make this work? 
 
I really do look forward to hearing what everyone has to say. 
 
Thank you for any and all support in advance. 
 
Later 
 
Mrgecko