Yamaha TRBX304 FTB Electric Bass Guitar (Factory Blue)TRBX300 is built around a simple principle your performance. The perfectly balanced, ultra comfortable solid mahogany body provides the optimum tonal foundation while the Performance EQ active circuitry gives instant access to perfectly dialed in stage ready tones coupled with the expressive control you need. Features Sculpted Body 5 Piece Maple Mahogany Neck 2 YGD designed M3 Ceramic Humbucking Pickups 5 Way Performance EQ Tone Circuit Specifications