Recent discussions of the PSR510, sent me to the store room in search of some styles I offered to Nobby.
I found my Alesis Datadisk. It is a disk drive unit that stores digital information in it's own format. There is a computer program to convert ADD info to DOS and vice-versa.
I used this unit to hold midi dumps from the 510, and also sequences. It will record sequences and play them back through midi, and you can have many styles ready for use in seconds.
If anybody wants it I'll sell it for $100., including power supply and the computer program. It was about $400. new.
It's a handy portable unit for midi keyboards that don't have disk drives.
DonM
donmason@prysm.net