Martin D-42 14-Fret Acoustic Guitar, Sitka Spruce/East Indian Rosewood, NaturalMartin's D 42 embodies pre war Martin aesthetics while combining performance features that add a modern versatility. The dreadnought, 14 fret body of this D 42 features a top made of solid Sitka spruce complemented by sides made of solid East Indian rosewood, a common pairing found in Martin's high end guitars. Sitka spruce is found in other parts of the instrument as well, including in the form of its standard, forward shifted X bracing, which is