Hi Folks My Ipod finally died so I picked up a Sony Network Walkman NW-HD1, the only problem is that when travelling around London the traffic and train noise totally drowns out the player. The volume is very poor, for music I don't mind too much but with audiobooks it can be a real pain. My Ipod I used the euPod volume boost which solved the problem there but can't find an answer for the NW-HD1... is it possible to edit the source Atrac files and increase the volume? I've been googling like mad on this one and am hoping I can stick with the sony and pass the iPod on to the missus when it gets back from warranty repair... but at the moment it looks like the wife will get my shiny new toy. Any help greatly appreciated!