

They all worked fine last time I used them, but now, I get an error message for all five cards as soon as I switch the unit on with card inserted - 'the card is not formatted'. 4 are for the prog slot and 1 for the PCM slot. My question is regarding the 5 Korg memory cards I have, which I wanted to sell separately. I understand that all these problems can potentially be fixed by someone who enjoys mucking about with old synths and unscrewing back panels from things (I'm not into either). I also discovered that a key is now sticking, and that, while the display itself is fine, the blue screen light is not working. Last time I used it, I remember a 'low battery alert' stopped me from saving any edited patches, and that's obviously still the case. I used it a lot back then but haven't touched it for over 20 years, so it required a bit of testing to see if it still works okay.

I'm looking at selling a Korg Wavestation that I've had since the early 90s. I know almost nothing about synths so bear that in mind if/when I say something dumb.
