Prodigy II blends top-quality piano performances and advanced technology for a simple, streamlined experience just for you. This sophisticated player piano recreates and plays back the masterful performances of the world’s top musicians on your piano-controlled right from your tablet or phone! SilentDrive HD 5 uses patented electro-mechanical solenoids for precise control of piano key movement, velocity, and duration. The result is a fluid and lifelike reproduction of the original performance, filled with expression, feeling, and emotion.