From deep within its Scotts Valley, CA facility, E-MU Systems has unveiled the PS12 Precision subwoofer, a powered sub that features a 12-inch driver and discrete 200-watt MOSFET amplifier in a sealed cabinet designed to deliver outstanding transient response and low distortion with a linear frequency response right down to 22Hz, which is pipe organ pedal tone territory. Features include both balanced and unbalanced ins and outs; high-pass, low-pass, and subsonic filters; variable level and phase controls; overload protection; plus a footswitch input that allows bypassing of the subwoofer during critical mixdowns, a feature sadly lacking on other subs.