hi jorgen, yamaha probably have them as a different format anyway..i was considering one of these boards until i found out that there is no editing possible for the arps/patterns/styles, add to this that you cannot inport any either and it starts looking a bit limited...if you could come up wiht software that could allow some editing it probably would not work either as it has no user slots and the factory data cannot be overwritten, afaik..
dennis