With Torq Xponent, M-Audio decides to give Serato and Traktor the proverbial middle finger. This latest platform in digital DJing isn’t merely a software application, but a hardware/software bundle that eliminates having to touch the computer keyboard at all during a live set. Complete with two CD turntables, a two-channel mixer, and MIDI-Learn capabilities, Torq Exponent is a miniature DJ labyrinth, for a mere $749.99. Serato, it’s your move.