Features Features a unidirectional carbon-graphite suspended soundboard with Quintad bracing, which provides a bold, clear voice and lightning-fast response Each top is precisely fitted with "AST"-Adamas Suspended Top -technology that allows the ultra-thin top to vibrate more freely than traditionally constructed acoustic guitars The Contour composite body is made by hand from fiberglass cloth and works in tandem with the top to enhance frequency response and improve projection The 5-piece mahogany/maple neck has a resin-impregnated Walnut fretboard, and Original Adamas II Design Maple fret inlays The OP-Pro Studio with XLR combines state-of-the-art audio quality with exclusive features designed to meet the needs of professional guitarists. The easy-to-operate unit offers 3-band EQ, exciter and compressor/limiter circuitry, and a chromatic tuner Description Product Description Representing the ultimate craftsmanship from Ovation's flagship workshop in New Hartford, Connecticut, the Adamas II GT features a unidirectional carbon-graphite suspended soundboard with Quintad bracing, which provides a bold, clear voice and lightning-fast response. Each top is precisely fitted with "AST"-Adamas Suspended Top -technology that allows the ultra-thin top to vibrate more freely than traditionally constructed acoustic guitars. The Contour composite body is made by hand from fiberglass cloth and works in tandem with the top to enhance frequency response and improve projection. The 5-piece mahogany/maple neck has a resin-impregnated Walnut fretboard, and Original Adamas II Design Maple fret inlays. The Adamas 2081GT also sports Ovation's Op Pro Studio preamp.