The Yamaha Clavinova CSP 170 Digital Piano offers a comfortable feel and advanced features. The CSP 170 features a Bosendorfer and CFX sound source which produces rich tones with acoustic harmonics. The NWX keyboard uses specially dried wooden keys for a natural feel similar to an acoustic piano. This models Smart Pianist function allows you to edit and enhance the piano to your exact preference directly from your smartphone or tablet. The CSP 170 features over 600 voices including strings horns and guitars which have been extensively designed to sound accurately realistic. The stunning back cabinet design and polished ebony finish provides a timeless look. Special Offer: 3 months free Flowkey Premium available on any Yamaha digital piano or keyboard purchased between 15th July 2016 and 31st March 2019.