Originally posted by RobertG:
I'll bet the next customer that came in couldn't play and the salesman said "don't worry, this is an arranger, the styles play for you." The next customer was a guitar player, "don't worry, we'll just turn up the distortion"
Hmmm, another (perhaps more feasible) answer by the salesman might be: "Don't worry, this is an arranger, it's got a built in midi file player which plays commerical SMFs, so you can, by simply muting the arranger's keys, fool (more like: deceive

) your listeners into thinking it's you playing the lead keyboard part on the SMF file.