The information is, in any case, recorded on the plastic so, in theory, if anyone knows of any kits to repair CDs, repainting the plastic with silver should make them work again... anyone tried this? can anyone recommend any good kits??
You got that a little backwards. :) The data is encoded on the silver (compare to a CDR, burned compared to empty, assuming you have a burner) so patching the silver won't do anything. There are kits which will repair the plastic if it gets scratched, tho. When the disc is scratched deep enough the laser gets reflected away from the silver layer it's trying to read. The kit fills in the crack with clear poxy or something or other which allows the laser to pass thru making the disc readable again. Cant recommend any as I haven't scratched a disc since the late 80s, but I have used the stuff with success. :) As far as your CD rot goes, I'd suggest making CDR copies asap. I really should do this with my KLF discs. None are rotting, but are of the type that do. -paul Currently in rotation: We're a Happy Family - (Ramones Tribute) - VA; Bongos Bass and Bob - Never Mind the Sex Pistols, Here's...; Pet Shop Boys - Release / Disco 3