I was thinking the other day.. wouldn't it be nice to replace the disk drives in the old PSR and Clavinova models with something like a smart card reader. It would speed up disk access a lot, I always find myself waiting for my song to load or registrations to save etc.

I know that the disk drive is just a regular "pc" disk drive, so in terms of hardware it can easily be replaced with a 3.5" card reader. What I don't know is if the Clavinova would support it software-wise. If a smartcardreader needs special drivers, this wouldn't work of course.

Any ideas?