The DMX-P3 Dual CD/MP3 Mixer from Technical Pro may look similar to the Ion Audio Discover DJ but they definitely differ in specs. The DMX-P3 has dual CD players that support multi formats including MP3 discs, two USB inputs, iPod / MP3 input, tone controls, jog wheel with scratch and reverse functions and pitch control. DMX-P3’s programmable controls, jog wheel operation and flexible inputs make it easy for beginner or advanced DJ’s. No pricing or availability is known yet but keep checking their website for future product updates.