Roland AX-Edge 49-Key Keytar with Velocity, and Channel After Touch (White)Todays audiences crave dynamic performances that stand out. As an artist, you want to connect with your fans and take your moment in the spotlight. The Roland AX Edge 49 Key Keytar builds on decades of refinement and learning from artists the world over about what makes the ultimate performance synthesizer. The Roland AX Edge 49 Key Keytar has a sleek, modern design with a customizable look via interchangeable Edge Blades, 49 full sized keys, and a