This is a YouTube video of a round table discussion about why audio quality matters in an Ipod world. It features several of the industries top recording and mastering engineers as well as several industry writers and reviewers. It's long (2:30:00) but very interesting. Some deep insights into the processes used to record and master and remaster some of today's most loved music. Well worth a watch/listen. I did a search but could not find it on this forum so I don't think it's been posted before.