Features Impervious to humidity and temperature variations. No wood used in guitar-construction. No humidifier required. Rain Song's most versatile body (WS) with a full-scale/14-fret neck for balanced and loud instrument. 25.4" scale length, 14-frets clear of the body neck for full-sized playability and feel. Unidirectional carbon soundboard is Rain Song's lightest, and, combined with all-carbon-fiber construction, the most responsive. Fishman Prefix+T electronics Description Product Description The Concert Series is all about Warm Tone. These are the lightest soundboards built by Rain Song using unidirectional carbon. Unidirectional carbon mimics the tight grain of a fine spruce soundboard. Thus, it is not surprising that this line produces a warmer tone. The WS is a wonderfully versatile guitar. Combining the best qualities of large and small bodied guitars, it is ideally suited for a variety of musical situations. A large, deep chamber gives the WS strong projection and rich bass. The narrow waist and tight upper bout allow for a ringing treble, good balance and clear definition of individual notes. Overall, the WS is impeccably balanced. The shapely curves and light weight make the WS a comfortable guitar to cradle or stand with. The extra deep cutaway encourages playing up the fretboard.