TOY KEY-BOARD WORKS WELL.
RUNS ON BATTERIES (OR AC ADAPTOR NOT INCLUDED).
HAS IPOD GAMER,.
KEYBOARD WITH MANY SOUNDS AND DEMOS, AND 7 SENSING UNITS TO DO PERCUSSION SOUNDS (ELECTRONICALLY VARIABLE).
SUCH AS THIS:.
http://www.amazon.com/Manley-27495-Blue-Group-Keyboard/dp/B000FBWFQG.
HERES THE COMMERCIAL.
http://www.youtube.com/watch?v=RpKTh5j_KuI.