Roland's flagship digital pianos sound and feel great. The RD 300 NX has many of the features as it big brothers but at a nice price. Roland raised the stage-piano bar with the RD-700NX. Today, the world-famous SuperNATURAL® sound and expression of the flagship RD is available at a lighter weight and more affordable price... introducing the RD-300NX. This state-of-the-art stage piano boasts an advanced SuperNATURAL Piano sound engine, E. Piano sounds based on SuperNATURAL technology, a newly developed Ivory Feel-G keyboard with Escapement, a unique Sound Focus feature, and more.