Brand new and awesome! From Sydow:
Sydow Koa ultra-thin 1.75" acoustic-electric guitar, with carbon fiber resin-infused to the back of the Koa and cf bracing for superior resistance to atmospheric conditions that regular guitars are vulnerable to. The carbon fiber process and bracing enhance sound transference, giving unexpected volume and projection. It has a Richlite fretboard with luminous inlays on side, Dual truss rods, Speedneck knock-down finish on neck, off-set tuners. All this give ultra easy playability, remarkable performance for stage or studio, and long life durability. The Go Acoustic Audio System takes all this to an even higher level, the system offering superior feedback rejection, adjusts volume of Each string, and adjusts EQ mid-range of all: this system has an access hole on back.