Cars have enjoyed a strong showing at this year's CES 2016 and this one-off MullinerBentley Continental GT Monster joins the party with a huge custom sound system. Jointly developed with the audio company, this GT Monster features a 16 Monster speaker system, custom tuned to deliver 3,400 watts of "awe-inspiring Pure Monster Sound." The audio is joined with unique visual styling in the cabin, including Belgua and Hotspur leather, 3D laser-etched fascia panels, and "Monster by Mulliner" embroidery on the headrests. And don't forget that special compartment for a 24K gold set of Monster headphones. The biturbo 4.0-liter V8 engine that resides under the hood remains untouched, but something tells us no one will complain.