This is a great keyboard. Very easy to use, lot's of sounds and it can load a bunch of styles from previous keyboards. It has a lot of what the PA3X has to offer in terms of sound and styles.. As we know , pa600 comes with amazing indian tones and indian styles , that made it a fully efficient machine for Indian Bollywood/Indian style of music .It as good looks , med price range , great feel and very good guitar , saxophone and grand piano for specially live purposes . , So finally it is a great keyboard for studio use and for one man band at this price range ........... this product also have quater tone function for playing in arabic styles , this function was not there in Korg Pa 600 , this keyboard is fantastic , it have all the features which are required by a professional keyboard player God bless you .....