Grace Design BiX Preamp for Acoustic Instruments

The BiX from Grace Design is a floor-mounted preamp intended for use with acoustic instruments. It features many of the same audio-performance benchmarks of its bigger siblings—the FELiX and the AliX—though with a streamlined layout of controls. You'll find four knobs on the preamp, which allow you to set the gain, shape the EQ of your instrument, and dictate a level for boosting signal. To instantiate this boost, a footswitch is provided, giving you the ability to add up to 10 dB of gain to your signal. The other footswitch mutes the BiX.