Thanks. About question a/ : playback isn't possible on SS (mine nor my friends' since he reformatted hard disk) and I don't understand what's this 'analogue way' you're talking about -- these oma files are on hard disk only and don't play anywhere. About b/ question I've just ordered a Sony MDS-JB980 with optical digital out and will be capturing real-time with pro equipment. I'm using computer hardware for digital audio recording since a few years; previously I've used DAT for more than 15 years, and various Denon digital recording equipment when I was young. Please note I never got in touch with lossy compression. Sure these formats were (semi-) professional market- oriented but I never had problems making perfect translations and wouldn't have tolerated it. I agree with some of your views but keep in mind that cdr writers are affordable (< USD 500) since 1997 with no copy protection for audio cds (and look at current prices... cdrw writer $35; cdr media $0.20), so I find it quite strange to still have to live with these MD and Hi-MD restrictions. MD and Hi-MD, different formats, yes but you put them in the same place in a Hi-MD walkman, codecs are closely related, so at least I guess some people are allowed to ask why compatibility isn't 100%. Honestly, does Sony think we would use MD or Hi-MD to steal copyrighted stuff, while we all have one if not several cd/dvd writers ? Doing it realtime, two units connected by optical cable, and two power transformers ? Maybe Batman & Robin's disguises too... I've discovered MD world a few days ago and I'm still fighting to believe Sony has this attitude; MD users mostly are amateur musicians, singers or music fans that would never get into piracy.