Features Unique Guitar crafted entirely using Carbon/Graphite & Glass fiber composites Impervious to humidity and temperature changes Single-piece all-graphite neck and composite fingerboard with an adjustable truss rod Brace-free soundboard/body and projectin, tuned layering for crystalline detail, warmth and volume of the classic carbon tone Traditional Dreadnought shape. Description Product Description The Hybrid Series combines the best qualities of Carbon fiber and Glass fiber construction. Glass fibers soften the crystalline Carbon tone to provide a mellow yet resonant sound, all at an attractive price point. The Dreadnought is the traditional workhorse of acoustic guitar music. With a large, deep body and wide waist, Rain Song's DR has the powerful bass and ringing treble of a great rhythmic guitar, but still maintains a wonderfully balanced sound, with clear distinction among individual notes. From rhythm to lead, the DR makes its presence known. Capable of cutting through admirably in any acoustic setting, the DR is loud enough to compete with banjoes, mandolins and other traditional volume hogs.