Just been on Ketron Uk site and found demo files for the SD40.
There is one called Jazz Club which was also one of the demos for my Midjpro and sounds identical - they were using a style which isn't even on my Midjpro - is this style on the SD40?

Never known a manufacturer include a demo style which doesn't exist on the instument it's supposed to be demonstrating.
When will Ketron let us have this style.

Ketron never answer queries but maybe AJ can shed some light on this.
Tony