A Dreadnought Classic with a Sleek Satin Finish The Martin D-18 Satin acoustic guitar will take you back to the days when acoustic guitars were king, and players depended upon rich tone and acoustic projection alone to convey their songs. Pick up Martin's absolutely amazing D-18 Satin, and you'll be captivated by its rich tonality, beautiful sonic detail, and vintage-tinged looks. The D-18 Satin gives you the classic Martin guitar experience with a dreadnought body, a 14-fret design, and beautiful tonality to match its looks. Its solid spruce top and mahogany back and sides provide the foundation for stunning sound, and the Martin D-18 Satin acoustic guitar will only sound better as it ages.Ultra-light satin finish While the mighty D-18 is most often seen sporting a high-gloss nitrocellulose finish, this particular dreadnought is finished in a smooth, sleek satin finish. The difference is mainly down to your own personal tastes