Hello. I've had non-Hi Mds for years and only had 1 disc go bad (out of dozens!). Since I've had Hi-MD, 6 out of the 10 discs I have are unreadable ("format error disc"). I've managed to recover some of the files from the discs, but I don't know how to decode the music from them. Can anyone help? One of the main reasons I bought my MZ NH600 was that I was told it could upload my musioc to my PC. I have only managed to do this with 3 Hi-Md discs, the others are corrupt, and the non-Hi MD discs won't upload at all. Surely someone has managed to find a way to transfer these without the laborious line-out method?! I have about 20 discs to transcode, then I will not be needing my 2 MD units anymore. Is anyone interested in retrieving the music from them in return for the 2 units and the discs? Thanks. Rich963@yahoo.com