This might be a silly question but I still would like to ask it anyway!

I have many many songs for my GEM WX2 in which I play back alot (I still believe its the best source for karoake). Anyway, this keyboard is 7 years old but I am not sure if it has HD capabilities. I want to store all these songs in memory or HD but somehow I dont think its possible. Does anybody know how else I could store these songs on the keyboard in such a way not to keep loading them from disk? Disks can only last for so long before they get wrecked, and some are already giving me load errors...

Any help would be great.

Danny(UK)