4 fader DAW control surface in good condition
Please note no software is included
MC Control, MC Mix, and MC Transport comprise the Artist Series family of media controllers. They use a 100 Mbs Ethernet EUCON™ connection to control audio and video applications running on a workstation computer. EUCON is a high-speed communication protocol and enables control of virtually every application feature. Each Artist Series media controller can run as a standalone device. Up to four MC Mixes can be used with one MC Control and/or one MC Transport to create a larger control surface. Artist Series media controllers borrow many features from the MC Pro and System 5-MC.
Here's the manual