Founded in 1988, PianoDisc is one of the world s leading manufacturers of player piano systems. The company s various products can be installed on virtually any size, style or make of piano. All PianoDisc systems feature full 88-note playback with 127 levels of expression per key. In addition, all PianoDisc systems feature SilentDrive, PianoDisc s exclusive, patented technology that allows the piano to play with greater dynamic range including whisper soft levels. The company s growing library of music for its products includes more than 4,000 songs in a wide variety of music styles by some of the world s finest pianists. PianoDisc maintains its corporate headquarters in Sacramento, Calif. and supports more than 600 dealers and distributors in approximately 40 countries worldwide.