The DSS-15M StreetMaster is Martin's all-mahogany version of the classic slope-shoulder Dreadnought. (The "SS" in the model designation stands for "slope shoulder"). We love the tone of Martin’s mahogany-topped guitars and feel the dry, woody tone works well for blues, early country and other rootsier styles of music. The lightly distressed satin finish has the look of a well-worn instrument but it has the playability of a new guitar. Includes a padded gigbag.