Does anyone know of a portable player (like the portable MP3 players on the market) that also plays midi file and has midi or serial port outputs. I would like to use this to get around the limitations of the floppy disk drive on my Yamaha Clavinova 207 - the same limitations occur on other arranger keyboards that have only a floppy disk drive. I have many floppies of mid files and it is very awkward to keep track of them. If an inexpensive portable player (or maybe a PDA) could store all those midi files AND send the data out over midi or over a serial input (that the Clavinova also has), this would be a way to get around the "lack of hard disk" on this instrument.
Of course, one could us a PC with midi or serial outputs, but that would be higher cost and much larger in size.

Any ideas?

Thanks

Sam