I have a Panasonic DMR60 and have recorded some radio shows from the Freeview tuner to the hard drive onto a DVD-RW. I naively thought that I could then rip them on to my computer as audio files, and then transfer them to my MP3 player. I didn't think it through of course, and they are recorded as video files. Is there any way I can transfer them as audio files, or simply record audio only on to my computer? I have Nero, Windows Media Player, Real Player etc. Thanks.