Just a quick question, I am looking for something to control my audio levels on each input individually. To help understand what I am looking for, I have both my PC and Xbox going through a sound system. I can easily control my audio levels from my PC, but the only way I can adjust Xbox levels is by in game sounds or adjusting my system levels and then trying an balance my PC levels again. I would like to have a master level and way to adjust each input, with out having to spend a lot of money for professional looking/priced audio equipment.