SP500 ??? Questions ?
Action is OK ... Not as heavy as FP3 or P80 .
The styles are typical Korg Styles . 4 variations .
Piano sound ? Stretch out a PA80 to 88 keys !
It is light in weight . The drum patterns are much better than the FP3 .
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To Uncle dave .........there is a UNCLE FUNK style ....also
8beat ,guitarballad,L.A.R&B , Sweet beat,analog night, 8 beat rock , shuffle shade , windy beat , home beat , color beat , miami beat , etc.....just to name a few styles listed