OK Gary but that is not what I meant...
and you are talking about Yamaha arrangers etc.
many of the other brands do not have the style library support
Yamaha has at all and leaves a player stranded when
looking for that specific style to use.
And many of the newer SX/Genos styles do not sound the same
on older models like The S950 etc,
I know I have tried that many times.......
certain nuances just don't cut it when converted if at all.