A classic grand piano gives a room presence. However, the traditional acoustic beauty can come with high mainenance issues. They need to be tuned, are susceptible to changes in climate, and moving them is cumbersome. Roland's digital grand pianos offer the same silouettes and sounds, yet are easier to move and never need tuning or regulating. Unlike traditional grand pianos, the volume can be controlled from soft background music all of the way to concert volumes. The action of the keyboard simulates the feel of an acoustic grand with amazing accuracy. They are the perfect addition to a living room, hotel, restaurant, or stage.