The Casiotone CT-S1 is a spiritual successor of the original Casiotone CT-201, which allowed anyone to make music, regardless of skill level or budget upon its release in 1980. The Casiotone CT-S1 raises the bar as a great-sounding, stylish, ultraportable keyboard designed for anyone to enjoy playing. Its incredible sound quality makes it an ideal musical partner for beginners and seasoned players alike, and its sleek, portable design makes it fun to play anytime, anywhere.