The Livemix CS-DUO is two personal mixers in one. With two mixes per unit, you can reduce your overall per node cost without sacrificing quality or functionality. The Livemix CS-DUO is extremely simple to use and lightning fast to setup. The innovative MirrorMix™ function allows you to use your own control surface to adjust the mix of any other user in the system. Even though it is designed to be simple to operate, we did not skimp on the features, like built-in ambient mics, optional footpedal, effects on every channel and even a metronome.