hi fi newbie:
Having been quite unimpressed with the quality of cd playback on the ps3, i gotta say that at this encoding there is very little to tell the difference between my seperates cd players and the ps3.
Anyone else also experienced that?
An article in Stereophile not too long ago, explored different compressions versus lossless files... standard 128 mp3 was poor quality (anything lower was rubbish), 128 AAC was much better & 320 AAC was fairly close to lossless quality (so if you have to use compression, then stick with that)... so if you were using MP3 at less than 128, that could explain why you notice such an improvement with 320 AAC...
If, what you are saying is that a standard CD played through the PS3 sounds like rubbish, but AAC 320 files sounds pretty good, then the issue is probably that the PS3 is not good at reading discs on the fly (poor CD Transport)..