Pioneer CMX-3000 Professional Rack-Mount Dual CD Player Dual cd player Pioneer dj cd Dual cd cscratch Wave Display - track volume level visually mapped for accurate cueing Data Memory - 1000 CD internal memory, including 3 cue and loop points per CD, and Wave data for up to 20 tracks per CD Scratch Mode - Allows scratching, scratch cueing and backspinning Dot Matrix Display - Provides clear, bright status information Hard Wearing Illuminated Rubber Buttons