If you are a professional musician that is working on both performance and recording, this is the keyboard that you want. It is one of the newer Roland models that goes professional, and works really well for an electronic keyboard. The sounds are very close to the real instrumentation in terms of electronics. It is also adaptable to other sounds, and sound banks, which is effective for those recording. It is durable and easy to use if you need a keyboard for performance, and will get you the amp quality that you need when you are on any type of stage. You will also have the ability to pre-program, layer, control different sound features such as resonance, and can use features such as drum kits. This is a great all in one keyboard if you are looking for a level of professionalism that needs the best in sound.