Between a CD and MP3. I know there has been much debate on this, I'm just curious how many people on an actual audio forum can tell the difference. And I'm not talking about 128kbps stuff, im talking 320kbps LAME encoded Mp3s. For me, I prefer CD's / DACD for 'dedicated' listening, but can't really tell the difference between a CD and a well encoded Mp3. For casual listening, It's just more convenient playing Mp3s through my HTPC How about you?