My dude DJ AP from team Numark has just completed a quick performance video using the newly released Numark Mixtrack Pro 3 Digital DJ Controller. The new versions of the Mixtrack 3 have a new streamlined and simple layout, taller and higher resolution jog wheels, large 100mm pitch sliders, and a touch-sensitive strip above the jog wheels for effects and track scrolling/searching. The Numark Mixtrack Pro 3 has an internal DJ soundcard with headphone and RCA outputs and comes bundled with Serato DJ Intro for $299. Aside from the upgraded features listed above, the functionality of the Mixtrack III is largely unchanged from the Mixtrack Pro II that we reviewed a while back. This new refresh goes along with the styling and feel of the new Numark NS7 III and the dual-screen Numark NV controller. Check out this quick demo/performance video by DJ AP from Numark to see how the Mixtrack Pro 3 performs.