QUITE LONG BUT WORTH THE READ :)
http://philip.greenspun.com/materialism/stereo.html
If you value ultimate sound quality, you will get much better sound from one of the new high-bandwidth digital audio formats: SACD or DVD-Audio.
I dont agree with this in the article. IF SOMEONE WANTS ULTIMATE SOUND QUALITY,THEY WILL TRY TO GET AN ANALOGUE COPY WHERE THE SOUND IS THE BEST!! (Analog is the purest form of sound)