FEATURES88-key Real Weighted Hammer Action 3 keyboardTouch control: Light, Normal, HeavySound generation: Stereo sampling system60-note polyphony30 sounds (5 pianos, 7 electric pianos, harpsichord, 2 clavs, vibraphone, marimba, acoustic guitar, 3 jazz organs, 3 church organs, 3 strings, 3 choirs)2 programs can be layeredReverb and chorus effects (3 layers each)30 demo songsMetronome: Tempo, Time Signature, Accent, and Volume controlsTuning: Key Transpose, Fine Tuning, Temperament (Equal, Kirnberger, Werkmeister)Damper-style pedal included (half-pedaling supported)2 x 11W amp2 - 10cm dual-cone speakers with bass-reflex box Rich piano sounds and the convenience of a lightweight, portable instrument. OVERVIEW A heightened level of authentic piano sound and feel. The Korg SP-250 Portable Digital Piano features an outstanding stereo piano sound matched to a third-generation, RH3 graded-action keyboard. The SP-250 Digital Piano is the perfect answer for any pianist looking for rich piano sounds and the convenience of a lightweight, portable instrument. Superb Piano Sound The robust sound of a concert grand piano has been carefully sampled for this Korg digital piano. Differences in playing dynamics and position in the stereo field have been faithfully captured, delivering naturally expressive piano sounds that recreate every detail. The Korg SP-250's piano samples are longer than other pianos in its class. Increased length means the piano sound sustains more naturally, so the piano sounds more real throughout the performance, not just at the attack. 3 versions of this piano sound are provided to cover different tastes and genre needs. The Korg SP-250 keyboard also features a vintage electric grand sound, as well as an authentic honky-tonk piano. Grand Piano Playing Experience The SP-250 is the first Korg digital piano to feature the all new RH3 real weighted hammer action. This state-of-the-art mechanism features differing key weights in each register of the keyboard, delivering the same playing experience as a grand piano. The keyboard is exceptionally responsive, even when playing quickly repeated figures, to preserve every expressive nuance of the performer. The Key Touch Control provides three selectable touch curves, delivering the perfect touch sensitivity for every playing style or type of song. Yet even with such a robust keyboard, the SP-250 weighs less than 42 pounds. A Wide Palette of Sounds The 88-key Korg keyboard includes a rich array of sounds that will extend your performance possibilities. An assortment of classic electric pianos (reed and tine styles), church and jazz organs, string and choir sounds, harpsichord and clav(s), even mallet percussion and guitar sounds are available at the touch of a button. Two sounds can be layered together to play simultaneously; and of course you can adjust the balance to get the perfect blend. 30 demonstration songs ranging from classics to originals are built in, showing off all the sounds in a variety of musical genres. Dual Effects To further enhance the sound, the SP-250 provides both a Reverb effect that recreates the spaciousness of a concert hall, and a Chorus effect that adds a colorful depth to the sound. The effects settings have been optimized for each individual sound and the user can choose from three levels—Light, Normal and Deep—to complement his or her performance. Style and Versatility The chic black design is highlighted by metal and wood-grain accents, with a solid music rack included that mounts in seconds. The control panel is simple and easy-to-use and includes 19 LED indicators for instant visual feedback. Full Range Sound System The SP-250 piano keyboard contains a custom system featuring two 10cm dual-cone speakers matched to a pair of 11W amplifiers that beautifully reproduces its rich sounds. The bass-reflex speaker system ensures that every bit of the deep resonances distinctive to a great piano will be heard.