Not many people have room for a large piano. A smaller digital piano like the Casio CDP-230 solves that problem. The 88 touch-sensitive piano keys with scaled hammer action give you a realistic piano feeling while playing. Be a virtuoso at home and use the integrated reverb, hall, and chorus effects as you wish. Do you like to use a foot pedal while playing? There's one included with the Casio CDP-230. Thanks to the USB interface, you can easily connect the CDP-230 to the computer and use it as a MIDI keyboard.