[quote=Scottyee]I think Craig Knudsen's simply playing along to Yamaha's midi 'play along' songs.

Fun,Fun,Fun

I Feel Good

I'm sure he's merely fake playing the left hand parts, and only (if that even) playing the right hand melody, because at the end of "I Feel Good", you can still hear the horn fills playing even after his left hand stopped playing the keyboard. A cheesy but entertaining demo JMO.

Though I understand how this might be a good marketing tool to attract beginning keyboard players, it does nothing to promote arranger keyboards as a pro musician's keyboard. JMO. [/quote

who cares HOW?....it sounds great !!! there are many ways to operate an arranger. thats what makes it fun.