I am trying to burn a 250 mp3 file on a DVD-R to listen in my car or at home. I am using Nero to burn a mp3 disc onto a DVD-R. Will this work in my car's radio and at home? If I burn a mp3 onto a CD-R. I can make either a audio disc or a mp3 disc. Do I need another program for burning mp3s onto a DVD-R or not? Thanks for your help.