Grace Design FELiX 2 - Instrument Preamplifier and Blender (Black)Grace Design originally launched the original FELiX to an eager audience of discerning acoustic musicians who were hungry for a high quality stage preamp EQ DI. It delivered a previously unavailable combination of audio performance and rugged stage functionality and helped usher in a renaissance of connoisseur level acoustic instrument tone to stages and studios around the world. Now, 6 years later and this little champion gets some thoughtful feature