I have been using a Sony NW-HD3 MP3 Player for the last year. It is 20GB, and I am quite happy with it, apart from one thing: The volume, or lack of it. When on full volume, my MP3 player is not loud at all, and being a fan of quite heavy music I find this disappointing. I have heard from friends with iPods that you can simply turn up the volume on songs in iTunes, but I don't think this is the case with mine, or is it? If you can help me, please do. Patrick.