Livid Instruments has just released a short introductory video for their new DS1, a portable MIDI mixer for computer-based mixing, production, and performance.
A collaboration between Livid and Dubspot, the DS1 is a fully-customizeable, fully-assignable MIDI controller that is manufactured in Austin, Texas. It is USB powered and works with any sequencer, soft synth, or plug in that supports MIDI.
The Livid DS1 retails for $479 US. More information at the Livid website.