1) Scratch Single CDJ Player 2) MP3 play back 3)on board effect(echo,loop,flanger,filter) 4)Auto BPM ... Counter 5)Platter Mode CDJ Player with Scratch ... start,shock proof memory,presets,cd text,cd-r/rw player back, scratchSPECIFICATIONTypeCompact Disc PlayerDisc StandardScrtach & MP3, CD-text, CD-R, CD-RWQuantitativeD/A converter 16 ...