In Stock. 45 Day Lowest Price - 100% Satisfaction Guarantee. Casio's newest portable utilizes the high performance Zpi sound source to deliver the most realistic piano, organ, and synth sounds, plus a huge library of built-in tones, rhythms, and DSP settings. This powerful instrument features an on-board sequencer and a mixer, for unmatched creative possibilities, plus powerful built-in speakers to take your performance to the next level. It is ideal for home/project studio use, open-mic performance, education/classroom applications, or simply for pure musical enjoyment. Does not include AC Adaptor.