My brother has a Yamaha PSR9000 keyboard and I downloaded from the psrtutorial site, some Tyros 3 styles converted to play on the 9000 for him. (It only uses Floppy Disks) and when we loaded the first one which was "Ballad A - L" the screen showed the Folder but not the files and despite going through the manual (usual stuff for Yamaha - refer to this and that page) we were unable to get it to play. Anyone have any ideas why please?

Any help would be appreciated.

Thanks - Audrey

PS. There were 20 Floppies in all and ALL played on my Tyros 4 correctly.