Native Instruments' Maschine hardware/software bundle has become a staple in the beat-production market since its debut two years ago. Now at version 1.7, its performative and production capacities have grown to the point where dance pioneers like Underworld rely on it as a standard instrument much the way an electric guitar might be used by a rock band. Maschine Mikro is the first major hardware shift for the production platform: the newly-downsized controller easily fits into a backpack and comes in at $200 less than its bigger brother. What compromises come with the smaller footprint, and what will the price tag mean for people just getting starting in the groove production game? Read on, Lil' Dre, for our