Doug Martin , jazz guitarist from the San Francisco Bay Area ,He has worked with several outstanding artists: some of the best musicians on the West Coast of the United States, German-gypsy guitarist and composer Lulo Reinhardt, Grammy-winning guitarists John Jorgenson ,Gypsy guitar player Mike Reinhardt, San Francisco hot club guitar player Paul Mehling ,The famous Swedish jazz guitar player Andreas Oberg, the Dutch gypsy guitarist Paulus Schafer and legendary jazz guitar master Howard Alden with Mimi Fox.