On the PSR9000...Which I assume will work on the 2000. If you have a number styles on a floppy and make up a Music Data Base for these also saved to the same floppy. The MDB will call up these styles now from floppy as required. A number of new features like this were added in ver 3 OS recently for the 9000.
This new OS for the Yamaha's have started to provide facilities that other competitors boards have had for a couple of years.

Graham UK