The world-renowned Privia family of digital pianos grows with the PX-770, designed to provide a true grand piano experience in a slim, modern design. With authentic piano sound, natural feel, and impressive features, the PX-770 is a brilliant instrument for inspiring brilliant performances. Concert Play The PX-770 comes with a built-in library of ten classical pieces, giving you the ability to play along with recordings of a live symphony orchestra. From beautiful elementary pieces to famous classical themes, be thrilled by the sense of occasion that being the soloist in an orchestra brings. Compact Slimline Space Saving Design The elegant yet compact cabinet design looks good in any room. Full-size keys, three pedals, and a great sound system ensure a Grand experience for all. Tri-Sensor Scaled Hammer Action Keyboard II The PX-770's slim design uses the same highly acclaimed key action as larger Casio digital pianos, supporting expressive and natural performances.