Same old Apple: 20% of the music
Apple is not selling you ALL of the music, just a few percent, the rest is omitted. The album you bought in CD form had 400MB of data, the Apple file has around 80MB at most. That's a bargain only for the tin-eared prole. MP3s weren't good enough for Steve Jobs, he had a great vinyl system. He never told customers that, did he?