I rip audio book files to MP3 so I can listen them on my phone. When I am finished with a book I delete the files. However, even after I delete some of the files, they show up on the My Music player. I cannot figure out where the files are. I have gone through all the folders on both the SD card and internal memory and do not see them anywhere. I have rebooted the phone several times and also done battery pulls. Still, the files are on the My Music player. Anyone know where they can be hiding??